Home

HP Compaq StorageWorks SAN Director 64 User's Manual

1. 46 Embedded Web Server User Guide Configuring the Product Table 2 User Rights Levels Continued Administrator Operator Functionality Rights Rights Monitor Port Stats Available Available Monitor Event Log Available Available Monitor Node List Available Available Operations Product Beacon Available Available Operations Product Online State Available Unavailable Operations Product Reset Config Available Unavailable Operations Port Beacon Available Available Operations Port Reset Available Available Operations Port Diagnostics Available Unavailable Operations Maintenance Dump Available Unavailable Retrieval oe nS Maintenance Product Available Unavailable Operations Maintenance Firmware Available Unavailable Upgrade Operations Feature Installation Available Unavailable Help Available Available Binding Ports to Devices The Port Binding tab view enables you to bind a specific switch or director port to the WWN of an attached device for exclusive communication To configure port binding 1 Choose Configure from the navigation panel 2 Choose the Security tab and the Port Binding tab The Port Binding tab view displays Figure 14 Embedded Web Server User Guide 47 Configuring the Product 48 View Configure Monitor Operations Help Configure Refresh 12 6 02 at 10 31 18 User Rights Port Binding DERE Bound WWN T uel q
2. Embedded Web Server User Guide Viewing FRU Viewing Product and Fabric Data Properties To view the properties of an FRU on a product perform the following procedure 1 2 Choose View from the navigation panel Choose the FRU Properties tab The FRU Properties tab view displays Figure 25 showing each FRU on the product Retresh 5 122 02 at 14 34 47 View FRU Position Status Part Number Serial Number CTR 0 Active Power 0 Active Configure Power 1 Active Monitor Operations Help Figure 25 FRU Properties tab view This page shows the following information for the FRUs FRU Name of the FRU Position Slot position relative to identical FRUs installed in the chassis Status Status of the FRU Active Backup Failed or Not Installed Part number The OEM part number as set in non volatile memory of the FRU if applicable Serial number Serial number of the FRU as set in its non volatile memory if applicable Embedded Web Server User Guide 79 Viewing Product and Fabric Data Viewing Unit Properties 80 To view the unit properties of a product perform the following procedure 1 Choose View from the navigation panel 2 Choose the Unit Properties tab The Unit Properties tab view displays Figure 26 showing product properties Refresh g 22 02 at 14 35 41 Name Description Fibre Channel Switch Config
3. Error Messages Table 9 Embedded Web Serve Messages Continued Message Description Action Error 211 Duplicate Two or more zone names All zone names must be Zone in the local zone set are unique Make the identical appropriate changes and resubmit Error 212 Duplicate Zone A member was added No action necessary Member that already exists in the zone Error 213 Number of You are attempting to The zone set must have at Zones ls Zero activate and empty zone least one zone to be set considered valid Add a valid zone to the zone set and resubmit Error 214 A Zone You are attempting to Each zone in the zone set Contains Zero Members activate a zone set that must contain at least one contains at least one zone member Add a valid with zero members member to the empty zone and resubmit Error 215 Zone Set Size The local work area zone Reduce the size of the Exceeded set has outgrown the size zone set to meet CLI limitations imposed by the requirements This can be Command Line Interface a reduction in the number of zones in the zone set a reduction of members in a zone or a reduction of zone name lengths Error 218 Invalid Port The value entered for the Enter a port number Number port number is invalid within the range supported by your director or switch Valid values are 0 15 for the Edge Switch 2 16 0 23 for the Edge Switch 2 24 0 31 for the Edge Switch 2 32 0 63 for the Director
4. 2 User Rights Levels ii sariri oi oe e p Idee Ra A ee A ee RO ge 46 3 Me reing ZOnes ia diag bla eagle Wea ddawtea tila eb voe edades 64 4 State Definitions oreet eee tete ad e puo ood s ga ae ee and 73 2 Status Indicators das kbaber e ke eS RI E ORE be curd cac prd duos dae qus 74 6 Information on the Product Cell llslseeeleeeee eee eae 85 7 Operating Status Symbols lseleeeeeeeee nee ene ens 87 8 Components of the Topology Page sseseeeee eee 89 9 Embedded Web Serve Messages 117 Embedded Web Server User Guide 7 Contents 8 Embedded Web Server User Guide about this guide This user guide provides information to help you m Use the Embedded Web Server EWS to configure and manage the following HP StorageWorks products Director 2 64 Director 2 140 Edge Switch 2 16 Edge Switch 2 24 Edge Switch 2 32 m Use the Embedded Web Server to monitor Storage Area Networks SANs About this Guide topics include Overview page 10 Conventions page 11 Rack Stability page 13 Getting Help page 14 Embedded Web Server User Guide 9 About this Guide Overview This section covers the following topics m Intended Audience m Related Documentation m Related Documentation Intended Audience This book is intended for use by data center administrators LAN administrators operations personnel and customer support personnel who administer user access
5. Attached WWN 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Port ce o o o tN5 o Figure 15 Configuring Port Binding 3 Click the check box in the Port Binding column next to the port number to enable port binding for the port 4 Identify the WWN to which the port is bound using one of the following methods Enter the WWN to which the port is to bind in the Bound WWN column Click the check box in the Use Attached column This option is valid only if a WWN is present in the Attached WWN column for the port The Attached WWN column indicates the WWN that is currently attached to the port but is not bound to it Note If the Port Binding check box is checked and a WWN is not specified for binding no devices can attach to the port 5 Click the Activate button at the bottom of the screen Embedded Web Server User Guide Configuring the Product Configuring Open Trunking The Open Trunking page enables you to configure open trunking settings Open Trunking is an optional software feature that is enabled using a feature key The purpose of Open Trunking is to make efficient use of redundant interswitch links ISLs between neighboring switches by means of load balancing
6. Configuring the Product Configuring Network Information 38 Verify the type of LAN installation with the customer s network administrator If one HP product is installed on a dedicated LAN network information IP address subnet mask and gateway address does not require change If multiple HP products are installed or a public LAN segment is used network information must be changed to conform to the customer s LAN addressing scheme Perform the following steps to change a product s IP address subnet mask or gateway address 1 Choose Configure from the navigation panel 2 Click the Switch or Director tab then click the Network tab to display the Network tab view Figure 9 Configure Refresh 12 6 02 at 10 23 33 identification Date Time Parameters Fabric Parameters IP Address forti Subnet Mask psoo0 Configure Gateway Address 0 0 0 0 Activate Cancel Monitor _Acivate Ceres View Operations Help Figure 9 Configuring network parameters tab view a At the IP Address field type the new value specified by the customer s network administrator default is 10 1 1 10 b At the Subnet Mask field type the new value specified by the customer s network administrator default is 255 0 0 0 c At the Gateway Address field type the new value specified by the customer s network administrator default is 0 0 0 0 Embedded Web Server User Guide Con
7. You may also want to enter a date in the file you save or on the printed page to note when the product information file was creed Network Information IP Address Subnet Mask Gateway Address Identification Information Switch Information Operating Parameters Port Configurations FRU List and Information Embedded Web Server User Guide Operating and Managing Products and Parts Zoning Information Port Data Port Technology Port Login Data E_Port Status Switch Status Switch Configuration Upgrading Firmware 1 Choose the Maintenance tab from the Operations page and then choose the Firmware Upgrade tab to upload and upgrade firmware The Firmware Upgrade tab view displays Figure 45 Operations Refresh 9 10 02 at 15 54 00 Dump Retrieval Product Info Firmware Upgrade Download Firmware file from View Browse Configure Send amp Load Firmware Firmware will automatically load upon completion of file transfer Monitor Operations Help Online State Online Note Some online firmware upgrades may result in a temporary disruption to switch functions Please refer to the software release notes to confirm whether upgrading from release to a new release can be performed non disruptively Figure 45 Upgrading firmware The firmware version shipped with the product is provided on the documentation CD ROM Information about subsequent firmware
8. domain fibre channel address 81 domain ID 85 89 active 81 changes and consequences 62 destination 89 insistent 33 82 numbers 61 preferred 32 81 unique 33 domain RSCN 33 82 driver HBA 58 dump file retrieving 112 Dump Retrieval tab view 112 E OS 3 0 53 E D TOV 36 E Port 28 segmented 63 EC level 81 Embedded Web Server benefits of 20 description 17 interface terminology 19 login 24 starting 23 tasks 17 where to start 23 enable authorization traps 40 CLI 42 host control 43 engineering change level 81 enter network password dialog box 24 44 equipment symbols 12 Error Detection Time Out Value SeeE D TOV error event codes 99 error light clearing 100 Embedded Web Server User Guide error log clearing 100 event codes 99 event log clearing 100 external loopback test 110 F F_Port 28 Fabric Parameters tab view 35 fabrics address notification feature 27 configuring parameters 35 controlling access 55 creating 63 definition 21 merging 64 operating parameters 83 topology viewing 88 viewing information 82 viewing products 83 factory default values 26 resetting to 106 failure severity levels 99 FAN 76 feature 27 status 76 FC address 101 FC AL devices 27 Feature Installation tab view 53 feature keys installing 52 Fibre Channel address 101 storage volume 58 Fibre Channel Arbitrated Loop devices 27 fibre channel domain 81 FICON 18 field size data 101 firmware 86 level 81 upgrading 115 firmware 0
9. 0 255 characters and resubmit If spaces are used enclose the contact in quotation marks Error 13 Invalid Port The value entered for the Enter a port number Number port number is invalid within the range supported by your director or switch Valid values are 0 15 for the Edge Switch 2 16 0 23 for the Edge Switch 2 24 0 31 for the Edge Switch 2 32 0 63 for the Director 2 64 0 127 and 132 143 for the Director 2 140 Error 14 Invalid Port The value entered for the The port name for the Name port name is invalid individual port may contain 0 24 characters Enter a name with 0 24 characters and resubmit If spaces are used enclose the name in quotation marks Error 15 Invalid BB The value entered for the The buffer to buffer credit Credit buffer to buffer credit is must be an integer in the invalid range of 1 60 118 Embedded Web Server User Guide Error Messages Table 9 Embedded Web Serve Messages Continued Message Error 16 Invalid RA TOV Error 15 Invalid BB Credit buff Error 16 Invalid R A TOV Error 17 Invalid E D TOV Error 18 Invalid TOV Embedded Web Server User Guide Description The value entered for the resource allocation time out value is invalid The value entered for the uffer to buffer credit is invalid The value entered for the resource allocation time out value is invalid The value entered for the error detection time out value is inva
10. 60 merging zoned fabrics 63 64 model number 80 Monitor page 91 monitoring events 98 products 91 multiswitch fabrics creating 63 N name community 40 FRU 79 port 80 product 30 73 name product 85 naming conventions zones 60 zones and zone sets 60 navigation panel 19 network information 38 Network tab view 38 node list 100 Node List tab view 100 nonvolatile random access memory See NVRAM number 75 NVRAM 60 O offline setting product 105 online setting product 105 Online State tab view 105 Open Fabric 1 0 37 83 Embedded Web Server User Guide open system interconnection standards See OSI standards OpentTrunking feature installing 52 operating mode 82 parameters 81 fabric 83 speed 76 state reason 7 Operating Parameters tab view 81 83 operational states 76 port 92 Operations page 103 operator rights 46 operator level ID 44 OSI standards 58 OSMS feature 43 host control 43 OSMS tab view 43 P page configure 25 defined 20 Parameters tab view 32 part number FRU 79 password 18 24 26 39 configure 44 49 permissions user 46 persistent binding 58 Planning Manual 22 port 75 beaconing 76 107 block configuration 76 blocking 27 76 92 clear statistics 94 configuring 26 link reset 109 list 91 Embedded Web Server User Guide Index monitoring 91 name 27 75 91 number 40 75 91 101 in zoning identification 61 interoperability mode 60 zone members 61 operational sta
11. Activate Cancel Help Figure 14 Configuring user IDs Embedded Web Server User Guide Configuring the Product 3 For the Administrator set of data fields a Type the administrator user name as specified by the customer s network administrator in the New User Name field Use 16 alphanumeric characters or less b Type the administrator password as specified by the customer s network administrator in the New Password field Use 16 alphanumeric characters or less c Type the administrator password again in the Confirm New Password field 4 For the Operator set of data fields a Type the operator user name as specified by the customer s network administrator in the New User Name field Use 16 alphanumeric characters or less b Type the operator password as specified by the customer s network administrator in the New Password field Use 16 alphanumeric characters or less c Type the operator password again in the Confirm New Password field 5 Click Activate The User Rights tab redisplays with the message Your changes to the User Rights configuration have been successfully activated Login may be required The new settings for user name and password are implemented Note In some cases you may need to log into EWS again to continue using EWS Embedded Web Server User Guide 45 Configuring the Product User Rights Settings Table 2 lists the management functions provided by EWS along with the
12. Front View and Rear View Using this graphical view of the product you can view status symbols and simulated light emitting diode LED indicators display data or use mouse functions to monitor status and obtain vital product information for the product and its hardware components Move the cursor over parts of the graphics to display labels identifying each hardware component or port and its slot position in the chassis Choose a port to view the corresponding Port Properties tab for the port Choose an FRU to view the FRU Properties tab for the FRU Colored indicators reflect the status of actual LEDs on the product s components Table 5 describes the port operational states and the LED and attention indicators that display on the Switch or Director page Embedded Web Server User Guide 73 Viewing Product and Fabric Data Table 5 Status Indicators View Front LED Name System Power Color Green Behavior Off when the LAN is down On when the LAN is up System Error Light SEL Amber Off when the SEL on the hardware is off On when the SEL on the hardware is on When this indicator illuminates an event has occurred requiring immediate attention such as a system fan power supply or port failure Port Online Green Blue Off when port status is anything but Online Green when port status is Online and the operating speed is 1 Gbps Blue when port status is Online and the ope
13. Help Configure Refresh 2 14103 at 16 18 42 Identification Date Time Parameters Fabric Parameters Network Preferred Domain ID Insistent Domain ID Disabled Domain RSCN s Disabled z Suppress RSCN s on Zone set activations Disabled z Activate Cancel Figure 7 Configure product parameters tab view a At the Preferred Domain ID field type a value of 1 through 31 The domain ID uniquely identifies each product in a fabric Embedded Web Server User Guide Configuring the Product Note If the product is attached to a fabric element the product and element must have unique domain IDs If the values are not unique the E_Port connection to the element cannot carry traffic and the product cannot communicate with the fabric b At the Insistent Domain ID field choose Enabled or Disabled When this parameter is enabled the domain ID configured in the Preferred Domain ID field becomes the active domain identification when the fabric initializes The Insistent Domain ID is automatically enabled if the SANtegrity Binding feature is installed Note If Enterprise Fabric Mode an optional SANtegrity Binding feature is enabled then Insistent Domain ID must be enabled c At the Rerouting Delay field choose Enabled or Disabled When this parameter is enabled traffic is delayed through the fabric by the specified error detect time out value E_D_TOV This delay ensures Fibre Channel fra
14. ISLs are fiber optic cables that connect ports between Fibre Channel switches and link these switches into a multiswitch fabric Fibre Channel traffic flows through these ISLs from end devices servers and storage devices attached to ports on individual switches When the traffic on a particular port exceeds a specified threshold the Open Trunking functionality routes some of the traffic to another ISL This prevents traffic from becoming congested on an ISL Open trunking provides automatic dynamic statistical traffic load balancing across ISLs in a fabric environment The Open Trunking feature monitors Fibre Channel data rates through multiple ISLs dynamically applies a fibre shortest path first FSPF networking algorithm to calculate the optimum path between fabric elements and balances the Fibre Channel traffic load accordingly The objective is to make the most efficient possible use of redundant ISLs between neighboring switches even if these ISLs have different bandwidths The Open Trunking feature monitors the average data rates of all traffic flows from a transmit port to a destination domain and periodically adjusts routing tables to reroute data flows from congested links to lightly loaded links and optimizes bandwidth use Load balancing among the ISLs does not require user configuration other than enabling open trunking and selecting optional or default settings for congestion thresholds per port and a response threshol
15. Managment access may be lost until the network information is restored Help Figure 36 Resetting product to default values Note You may be asked by service personnel to perform this operation to resolve system problems Be sure to review the information in this section completely before performing this operation For a list of factory default values refer to the product s installation and service manual Caution This operation will reset all configuration data and non volatile N settings to the factory default values All optional features will also be disabled You will need to activate optional features after completing the product reset Embedded Web Server User Guide Operating and Managing Products and Parts Note Before resetting the product you may want to review the kinds of data that will be reset by browsing through the Configure page and associated tabs If the product configuration is reset management access of the product may be lost until the network information is restored The product must be offline before the configuration can be reset See step 1 in Configuring Ports on page 26 for instructions on setting the product offline Note Since the current IP address for the product may not match the factory default values the Ethernet link between the product and the service processor may drop and not reset Make sure you record the product s current IP address as
16. NVRAM in the managed product Note Port numbers cannot be used for zone members if the interoperability mode for the switch or director is set to Open Fabric 1 0 mode In this case you must use node WWNs as zone members The type of zone members identified for a zone may be mixed and matched For example two members may be specified by a port number and the third member by the WWN of the device Using WWNs To identify a zone member by WWN use the 16 digit WWN of the device For example 10 00 08 00 88 40 C0 D4 Embedded Web Server User Guide Configuring Zones In EWS the WWN displays with the switch or director manufacturer s name before the WWN The WWN is assigned to the Fibre Channel interface or HBA installed in devices such as servers or storage devices Although the device may also have a node WWN this WWN is not used for zoning identification Note Nicknames can be assigned to the WWN using the HAFM Product Manager This functionality is not available in EWS The advantage of identifying a zone member as the WWN of the attached device is that the identification will not change if fiber cable connections to ports are rearranged This is especially important if you are using spare ports You can simply move the fiber cable to a spare port from a failed port and still maintain the zoning configuration The disadvantage of identifying a zone member by the WWN is that removal and replacement of a device HBA
17. Stats after you have resolved a problem When troubleshooting keep track of the time interval when errors accumulate to judge the presence and severity of a problem There is a link recovery hierarchy implemented in Fibre Channel to handle some level of expected anomalies For troubleshooting purposes you want to focus on errors that as displayed in the Counter column increment very quickly Embedded Web Server User Guide Monitoring Products Parts of Statistics Tables The tables of statistics contain the following columns Statistics Type of statistic being tracked of Wraps Number of times the Counter value wraps for statistics that grow rapidly The maximum value that either the Counter or the of Wraps can hold is 2 or 4 294 967 296 Each time the Counter field reaches the maximum value of 2 the wrap count is incremented by 1 Counter Number of instances of the tracked item recorded since system initialization or the last time the counters were cleared Traffic Transmit and Receive Statistics The Traffic Statistics include these transmit and receive values Frames Rx Number of frames that the port has received Frames Tx Number of frames that the port has transmitted Four byte words Rx Number of words that the port has received Four byte words Tx Number of words that the port has transmitted Offline sequences Rx Number of offline sequences OLS received by this por
18. This operation is not allowed while the switch is in Enterprise Fabric mode and the switch is online The increment value pem al de not between 1 The me value specified is not between 5 and 70560 minutes The counter specified is not a valid number A counter must be assigned to an alert before it is enabled Table 9 Embedded Web Serve Messages Continued Action Some commands require that comma delimited mode be active for example show nameserverExt Enable comma delimited mode and re issue the comman The Open Tune threshold must be in the range 0 99 Make sure all values are valid and resubmit the request This command is not valid for the 390 environment ee management style in HAFM Make sure Enterprise Fabric mode is not enabled and the switch is offline Make sure the increment value given is between 1 Make sure the increment value given is between 5 and 70560 minutes Use the table shown by the command perf counterThresh Alerts showStatist icsTable to find a valid counter value Use the perf counterThresh Alerts setCounter command fo set a counter before the alert is enabled Embedded Web Server User Guide Error Messages Table 9 Embedded Web Serve Messages Continued Message Error 249 At least one port or port type must be added to this threshold alert Description A port or port type must be assigned to an alert before it is enabled Error 2
19. activated b Click Disable to deactivate the CLI The following message displays Your changes to the CLI enable state have been successfully activated Embedded Web Server User Guide Configuring the Product Enabling or Disabling Host Control Perform this procedure to enable or disable host control of the product through the OSMS The OSMS is a keyed feature that allows host control and inband management of the director or switch through a management application that resides on an open systems interconnection OST device This device is attached to a director or switch port The device communicates with the switch or director through Fibre Channel common transport FC CT protocol The OSMS feature must be installed to access this control Refer to Installing Feature Keys on page 52 for instructions If the feature is not installed the message Feature not installed displays To enable or disable host control 1 Choose Configure from the navigation panel 2 Choose the Management tab and the OSMS tab The OSMS tab view displays Figure 13 Configure Refresh 12 6 02 at 15 55 17 View Host Control is ENABLED Configure Disable Monitor Operations Help Figure 13 Enabling OSMS host control 3 Perform one of the following steps as required a Click Enable to activate the OSMS host control The following message displays Your changes to the host control enable state
20. as a zone member We recommend assigning unique Preferred Domain IDs to each switch in the fabric You can make these assignments using the EWS Configure page Switch Parameters tabs to change the Preferred Domain IDs A default zone consists of all devices that have not been configured as members of a zone in a currently active zone set The following are some important points to remember about zone sets m You can enable or disable the default zone separately from the active zone set by choosing the Zoning option from the Configure menu Enabling the default zone allows all devices and ports not configured as members of the active zone set to communicate If the default zone is disabled these ports and devices cannot communicate m When no zone set is activated then all devices are considered to be in the default zone m Ifa zone set is active then all connected devices that are not included as members of a zone in the active zone set are included in the default zone A zone set is a group of zones that you can activate or deactivate as a single entity across all managed products in either a single switch or a multiswitch fabric Only one zone set can be active at one time Devices that are members of zones in the zone set can only communicate with members of zones in the same zone set However devices can be included as members of more than one zone set By activating a zone set you are making all zones in the set active Refer t
21. eee 72 24 Port Properties tab View 1 2 ec eee enn ens 75 25 ERU Properties tab View issues ste e ee et e e oe Rede eoe 79 26 Unit Properties tab view lise s 80 27 Operating Parameters tab view 0 0c eect eee eens 81 28 Fabric tab with Products tab view 0 0 cece eee e 84 29 Fabric tab with Topology tab view 0 0 0 eee cette 88 30 Port List tab 9i amp Ws iu css hase bed ERREUR Aaa Rae hee ed 92 3 Port Statistics tab view lseeeeeeeeeee tenet een ene 94 32 LOS tab Views Re Ru PA Ae eed e dede e t es eed ed ep eee 98 33 Node List tab View ios cae ede ee dd eR CP eS EQ Y ERU E yd 100 34 Setting product beaconing 0 eee he 104 35 Setting product online or offline lllslleeeeeeee e 105 36 Resetting product to default values 0 0 0 eee teens 106 37 Setting individual port beaconing on or Off 0 0 2 eee eee 108 38 Resetting ports ici iain ede ea XO aa ORITUR ne Pane awe wages 109 39 Performing diagnostics on ports 0 0 eee eee teens 110 40 Diagnostics test in progress llle cette teens 111 41 Completed diagnostics test lesse 112 42 Retrieving the CTP maintenance information 113 43 Choosing the location to save the CTP maintenance information 113 44 Obtaining product information l l 114 45 Upgrading firmware secesio bee eee Rhee E Rr eA EA Y ee ae 115 Tables 1 Document Conventions sseleeeeeeee e mms 11
22. m Testing Port is executing an internal loopback test Embedded Web Server User Guide 93 Monitoring Products Accessing Port Statistics Choose Monitor on the navigation panel Choose the Port Stats tab the Port Stats tab view displays Figure 31 To display port statistics for a selected port enter a port number in the Port Number field and choose Get Port Statistics You can also choose the Back or Fwd buttons to view the previous or next port The Port Statistics are divided into Traffic Statistics Error Statistics Class Two Statistics and Class Three Statistics You may need to scroll down to see all of the categories The information shown that displays is current as of the time when the view displays The information does not update automatically Monitor Refresh 9 20 02 at 10 32 44 Port List View Port Number i Get Port Statistics Back Fwd Configure __ClearPortStatistics_ __ClearAllPortStats_ Statistics Values for PORT 1 Monitor 3 Traffic Statistics of Wraps Counter Operations Frames Rx 0 3657340242 Help Frames Tx 0 2204973005 Four byte words Rx 457 1183871944 Four byte words Tx 275 2947910274 Offline sequences Rx 0 Offline sequences Tx 0 Link resets Rx 0 Figure 31 Port Statistics tab view Troubleshooting Tip for Port Stats 94 As a general rule you should clear all the counters by choosing Clear Port Stats or Clear All Port
23. or Fibre Channel interface installed in a device A device port can belong to multiple zones Zoning concepts include Zones m Default Zone m Zone Sets m Active Zone Set Embedded Web Server User Guide 59 Configuring Zones Naming Conventions for Zones and Zone Sets Zones 60 The following naming conventions apply to zones and zone sets m All names must be unique and may not differ by case only For example myzone and MyZone are both valid individually but they are not unique The first character of a zone set name must be a letter A Z a z A zone set name cannot contain spaces Valid characters are a z A Z 0 9 and A zone set name can have a maximum of 64 characters A zone contains a set of members that can access each other Refer to Table 3 on page 64 for details on the number of members that you can configure in a zone and the number of zones that you can configure with the EWS Configure Zone functions A zone member can be a switch or director port or the WWN of the device Ports and devices spread throughout multiple managed products in a multiswitch fabric may be grouped into the same zone Members of a zone can see each other members in different zones cannot The number of members that you can configure for a zone varies according to the number of zones in the zone set the length of the zone names and other factors but is essentially bounded by the available nonvolatile random access memory
24. server device name 58 server level access controlling 58 severity levels 99 small computer system interface See SCSI connection SNMP 18 configuring 40 management stations 40 variables 29 speed director 82 operating 76 port 78 square gray meaning of 87 starting Embedded Web Server 23 state list of operational states 92 port 92 product 72 statistics clear for port 94 counter 95 port 94 wraps 95 status 86 FAN 76 FRU 79 indicators 73 product 72 symbols 87 storage volume 58 storage level access control 59 subnet mask 26 38 suggested reading 22 Embedded Web Server User Guide suppress zoning RSCN 34 switch priority 36 83 symbol operating status 87 symbols in text 12 symbols on equipment 12 system error light clearing 100 T tab view defined 20 tab defined 20 technical support HP 14 technology port properties 78 terminology Embedded Web Server 19 key 21 navigation panel 19 page 20 tab 20 tab view 20 test port 110 text symbols 12 time fields 31 topology fabric 88 Topology tab view 88 transceiver 78 trap recipient 40 41 triangle yellow meaning of 87 type number product 80 type of port 92 U UDP port numbers 40 41 unblocking a port 76 unit properties 80 Unit Properties tab view 80 upgrading firmware 115 user datagram protocol port numbers 40 Embedded Web Server User Guide Index user name 24 configure 49 configuring 44 default 18 24 39 user rights configuring 44 49 se
25. the Interop Mode drop down list to set the product operating mode This option does not display if the operation mode is 8 390 S 390 mode is not supported with the Edge Switch 2 24 Embedded Web Server User Guide Configuring the Product Note The operation mode parameter in the EWS interface is equivalent to the management style parameter in the HAFM interface The S 390 mode used for the EWS interface is equivalent to the FICON management style in the HAFM This setting only affects the mode used to manage the product it does not affect port operation Available selections are Homogenous Fabric Choose this option if the product is fabric attached only to other HP directors or switches operating in Homogenous Fabric mode Open Fabric 1 0 Choose this option for managing heterogeneous fabrics and if the product is fabric attached to HP directors or switches and open fabric compliant switches produced by other original equipment manufacturers OEMs 4 Click Activate to save and activate the changes The following message displays Your changes to the fabric parameters configuration have been successfully activated 5 Set the product online as follows a Choose Operations from the navigation panel The Operations page opens b Click the Online State tab then click Set Online The following message displays Your operations changes have been successfully activated Embedded Web Server User Guide 37
26. the User Interface 0 cece n 19 Bene MSs ss cete Od peck votes Edu ek vate eee AE mates LIE 20 Key Terms ecswise s cashes ea cocigen God hea he naa sa eda wena aati 21 lol CCCII x 21 Storage Area Network SAN sssseeeeeeeeee hr 22 Zone Zoning 2i osse sure ce wu eite a oM eroe epi AN EG La ele Sa Oe Rs 22 Zone Member ucl eared aw euheuac E ha a Ro ed aed ed a d 22 Zone Setosa rue ee len aie eos a Ba eta Uam Gulli Gea we 22 suggested Reading Josse epe RU hae dee NO RA EE ae 22 Where to Starts oio e IP det a easy aaea het r 23 Starting EWS ressas aee ad wee d GL t dece EE AE wake buh GaN eS RT cen week 23 Embedded Web Server User Guide 3 Contents 2 Configuring the Product 5 0040 605c0see eee rh hm yr eee eee 25 Factory Default Values 0 0 0 e eee eens 26 Configuring Ports JL tos os tyr ep tp ed Dee ea CR e UR eee 26 Configuring Product Identification l l ee 29 Configuring Date and Time 1 0 0 teen eee nes 31 Configuring Operating Parameters lessen 32 Configuring Fabric Parameters lese 35 Configuring Network Information 00 0 cece n 38 Configuring SNMP oid dae eR ee ge eoe dece al ed RR Ee OR eR a 40 Enabling or Disabling the CLI 0 0 0 0 eee RA 42 Enabling or Disabling Host Control 0 0 0 0 43 Zoning Tab VIeW 4 oed ee GLA ane in ea ia wed WATS ctia e c oi ca os en e o aA ee 44 Configuring User Rights 2 0 2 eect h
27. to this application and monitor and manage product operation Related Documentation For a list of corresponding documentation see the Related Documents section of the Release Notes that came with the product For the latest information documentation and firmware releases please visit the following StorageWorks website http h18006 www1 hp com storage sanintrastructure htm For information about Fibre Channel standards visit the Fibre Channel Association website located at_http www fibrechannel org 10 Embedded Web Server User Guide Conventions Conventions consist of the following m Document Conventions m Text Symbols m Equipment Symbols Document Conventions About this Guide The document conventions included in Table 1 apply in most cases Table 1 Document Conventions Element Cross reference links Convention Blue text Figure 1 emphasis Key and field names menu items Bold buttons and dialog box titles File names application names and text fa cs User input command and directory names and system responses output and messages Monospace font COMMAND NAMES are uppercase monospace font unless they are case sensitive Variables lt monospace italic font gt Website addresses Blue underlined sans serif font text to www hp com Embedded Web Server User Guide About this Guide Text Symbols The following symbols may b
28. user name and password Note The default user name is Administrator and the default password is password The user name and password are case sensitive Embedded Web Server User Guide Introduction Viewing the User Interface When the EWS interface opens the default display is the View page Figure 1 shows an example EWS view with labels for the various parts of the image This example shows the Configure gt Switch gt Identification screen for the Edge Switch 2 24 For other products the corresponding page looks very similar Navigation Refresh Icon Panel Configure Refresh 8 7 02 at 21 38 33 Identification Date Time Parameters Fabric Parameters Network View Configure Tabs Name Monitor Description Fibre Channel Switch Location Ena User Premise please configure Contact End User Contact please configure Help Activate Cancel Operations Tab View The Page View Figure 1 Example Embedded Web Server page for Edge Switch 2 24 As shown in Figure 1 particular terms are used when describing the EWS interface m Navigation panel at the left of the screen is a menu of the various primary views available on the screen The navigation panel options include View At the View page the Director or Switch default Port Properties FRU Properties Unit Properties Operating Parameters and Fabric task selection tabs display Configure At the Configure p
29. 2 64 0 127 and 132 143 for the Director 2 140 132 Embedded Web Server User Guide Error Messages Table 9 Embedded Web Serve Messages Continued Message Description Action Error 219 Invalid Port The port type configured A port may be configured Type is invalid to be an eport gport or fport Be sure the port is configured appropriately and resubmit the command On the Edge Switch 2 24 only fxport and gxport types are also supported Error 222 Invalid SNMP The value entered for the The SNMP community Community Index SNMP community index index must be an inier is invalid in the range 1 6 Make the appropriate changes and resubmit the command Error 223 Unknown Error The switch did not accept Contact your service the request representative Error 224 Invalid One or more parameters For the appropriate Argument are invalid for this parameters see the command section of the manual that corresponds to the attempted command Error 225 Argument The argument contains For the appropriate Does Not Contain All non USASCII characters parameters see the USASCII Characters section of the manual that corresponds to the attempted command Error 226 Argument ls One or more parameters For the appropriate Too Long are invalid for this parameters see the command section of the manual that corresponds to the attempted command Error 227 Invalid SNMP The value entered for the The community nam
30. 2 frames transmitted by this F_Port to its attached N_ Port Busied Frames Number of F_BSY frames generated by this F_Port against Class 2 frames Rejected Frames Number of F_RJT frames generated by this F_Port against Class 2 frames 4 byte words Rx Number of Class 2 4 byte words received by the port 4 byte words Tx Number of Class 2 4 byte words transmitted by the port The Class 3 Statistics include these transmit and receive values 96 Received Frames Number of Class 3 frames received by the F Port from its attached N_ Port Transmitted Frames Number of Class 3 frames transmitted by this F Port to its attached N_ Port Discarded Frames Number of Class 3 frames discarded including multicast frames with bad Domain IDs 4 byte words Rx Number of Class 3 4 byte words received by the port 4 byte words Tx Number of Class 3 4 byte words transmitted by the port Embedded Web Server User Guide Error Statistics Monitoring Products The Error Statistics include these transmit and receive values Link failures Number of link failures recorded because a not operational sequence NOS protocol timeout or port failure was detected Sync losses Number of loss of synchronizations detected because an attached device was reset or disconnected from the port Signal losses Number of loss of signal errors detected because the attached device was reset or disconnected from the p
31. 4 00 00 17 Firmware Upgrade tab view 115 Embedded Web Server User Guide Index Flexport installing 52 FMS 18 frames routing of 82 too short error statistics 97 front view 73 FRU name 79 part number 79 position 79 properties 79 serial number 79 status 79 FRU Properties tab view 79 FX_Port 28 G G_Port 28 gateway address 26 38 getting help 14 GX_Port 28 H HAFM 17 hardware view alert symbol function 73 HBA 61 driver 58 help obtaining 14 Homogenous Fabric 37 83 hop counts 82 host bus adapter driver 58 control enable and disable 43 OSMS 43 HP authorized reseller 15 storage website 14 technical support 14 141 Index Identification tab view 29 identification product 29 indicator lights 73 information product 114 insistent domain ID 33 82 installing feature keys 52 Flexport 52 OpentTrunking feature 52 OSMS 52 SANtegrity 52 installing feature keys 52 internal loopback test 110 interop mode 36 60 83 introduction to Embedded Web Server 17 IP address 23 26 38 39 85 default 23 K key terms 21 keys installing 52 L LAN installation 38 LED 73 levels of severity 99 light indicators 73 link reset of port 109 location 80 product 30 log clearing 100 events 98 Log tab view 98 logging into Embedded Web Server 24 logical unit number 58 loop devices 101 loopback diagnostic test 110 LUN 58 142 M maintenance information 112 manufacturer 80 media 78 members of a zone
32. 50 Invalid counter The name specified for threshold alert name the alert is not valid The counter threshold alert to be modified deleted is already enabled Error 251 The threshold alert must be disabled Error 252 Not Allowed ibe peroird fabric While the Pending Fabric binding set must be set to Binding State is Set to Restrict in order to Inactive edit the pending fabric binding list Current members of the fabric must be included in the Fabric Binding List Error 253 Cannot Remove a Member Currently Interacting with the Fabric Embedded Web Server User Guide Action Use the perf counterThresh Alerts addPort command to add a port before the alert is enabled A counter threshold alert with the specified name does not exist Disable the threshold alert and then try the command again Set the pending fabric binding state to Restrict Do not remove active fabric members from the ending Fabric Binding ist 137 Error Messages 138 Embedded Web Server User Guide 10 100 km column 28 A activating beaconing 107 zone sets 69 active domain ID 81 active zone set description 63 address resolution protocol table 39 address Fibre Channel 101 administrator rights 46 administrator level ID 44 alert symbols 73 ARP table 39 attached port WWN 76 authorization traps 40 authorized reseller HP 15 BB Credit 28 35 83 101 Beacon tab view 104 107 beaconing 76 enabling and disablin
33. 9 Not Allowed in Cannot configure port This command is only S 390 Mode Without the fec in S 390 mode supported when the SANtegrity Feature CON management switch is in Open Systems style in HAFM without mode Open Systems installing SANtegrity management style in HAFM or in 390 mode FICON management style in HAFM with SANtegrity Error 90 Invalid Port Type The port type configured A port may be configured is invalid to be an eport gport or fport Be sure the port is configured appropriately and resubmit the command Embedded Web Server User Guide 125 Error Messages Table 9 Embedded Web Serve Messages Continued Message Description Ports are not allowed to Error 91 E_Port Type Configured in S 390 mode FICON management style in HAFM Error 92 Not Allowed The port must be blocked While Port Is Unblocked to complete this request Error 93 Not Allowed While FICON MS Is Installed This request cannot be completed because FICON Management Server is installed Error 94 Invalid Feature The features requested Combination be configured as E_Ports cannot be installed at the Action Configure the port as either an fport or gport and resubmit the command Block the port and resubmit the command This operation is not supported No action necessary Contact your sales representative same time on one director or switch Error 99 Preferred Domain ID Ca
34. Configuring SNMP Perform this procedure to configure community names write authorizations network addresses and user datagram protocol UDP port numbers for up to six SNMP trap message recipients A trap recipient is a management workstation that receives notification through SNMP if a switch event occurs To configure SNMP trap recipients 40 1 Choose Configure from the navigation panel 2 Choose the Management tab The Management and SNMP tab views display Figure 11 View Write UDF Configure Community Name Authorization Trap Recipient Port Number Monitor Operations Help Configure Refresh 12 6 02 at 10 24 22 Enable Authentication Traps public Activate Cancel Figure 11 Configure SNMP parameters tab view a Click the Enable Authorization Traps field to enable authorization trap messages to be sent to SNMP management stations when unauthorized stations try to access SNMP information from the product For each trap recipient to be configured type a community name of 32 alphanumeric characters or less in the Community Name field The community name is incorporated in SNMP trap messages to prevent unauthorized viewing or use Embedded Web Server User Guide Configuring the Product Note Spaces are allowed in the Community Name field c Click the check box in the Write Authorization column to enable or disable write authorization for the tr
35. D 1 through 31 of the switch in the Domain ID field type the switch port number to which a device is attached and click the adjacent Add Member button The device attached to that port is added to the zone m Delete a member To delete a zone member click the Delete button adjacent to the configured zone member WWN or domain ID and port number at the bottom of the page A confirmation dialog box displays Click OK to delete the zone member 7 Changes to a zone zoning configuration or zone member are not saved and activated on the switch until saved as part of a zone set See the next section Configuring Zone Sets for information about performing this function 8 Upto 64 zones may be displayed on a single page If a zone set has more than 64 zones defined you can display additional pages by choosing Display Previous Zones or Display More Zones These fields are grayed out if there are 64 or fewer zones defined for a zone set Embedded Web Server User Guide Configuring Zones Configuring Zone Sets Perform this procedure to configure change enable or disable zone sets A zone set is a group of zones that is activated or deactivated as a single entity across all managed products in either a single switch or a multiswitch fabric Only one zone set can be active at one time To configure zone sets 1 Choose Configure from the navigation panel 2 Choose the Zoning tab and the Zone Set tab The Zone Set tab view displ
36. Type Error 62 Invalid Zone Set Name Error 69 Duplicate Port Name Error 70 Invalid FRU Type Error 71 FRU Not Installed Embedded Web Server User Guide Description The value entered for the zone name is invalid Two or more zone names in the zone set are identical Two or more zone names in the zone set are identical The entered command tried to add more zone members than the zone can hold A zone member was entered that is neither a WWN nor a Domain Port pair The value entered for the zone set name is invalid Two or more port names are identical The specitied FRU does not exist on this product The specified FRU is not ed instal Action The zone name must be unique and contain 1 64 characters All zone names must be unique Make the appropriate changes and resubmit All zone names must be unique Make the appropriate changes and resubmit Reduce the number of zone members in the zone and resubmit the command Zone members must be expressed in WWN format or as a Domain Port pair Make the appropriate changes and resubmit The zone set name must be contain 1 64 characters Make the appropriate changes to the zone set name and resubmit Port names must be unique Make appropriate changes and resubmit Consult the installation service manual for this product to find appropriate FRU names Consult the installation service manual for this product f
37. User Name Administrator Password IV Save this password in your password list Cancel Figure 2 Enter Network Password dialog box 4 Type the user name and password The EWS interface opens with the View page displayed as shown in Figure 3 Note The default user name is available from the installation and service guide that was shipped with the product The user name and password are case sensitive Also during installation the default values may have been changed If defaults have changed contact your system administrator for the valid user names and passwords Retresn 8 22 02 at 14 31 41 atin EREA View Status Operational State Online Front View Configure woes Monitor Rear View Operations Help Figure 3 Switch Tab View 24 Embedded Web Server User Guide Configuring the Product This chapter describes how to configure an HP product using the EWS interface These procedures can be used to configure a product after installation and as changes are needed You can use the tabs of the Configure page to configure the following aspects of a director or edge switch m Factory Default Values on page 26 Configuring Ports on page 26 Configuring Product Identification on page 29 Configuring Date and Time on page 31 Configuring Operating Parameters on page 32 Configuring Fabric Parameters on page 35 Configuring Network Information on page 38 Configuring SNMP on page 40 Enabling o
38. access permissions for each function If a user lacks the rights to access a specific function they will receive a login password dialog box indicating the rights either administrator or operator required to access the function Table 2 User Rights Levels Administrator Operator Functionality Rights Rights View Product Available Available View Port Properties Available Available View FRU Properties Available Available View Product Properties Available Available View Fabric Products Available Available View Fabric Topology Available Available View Operating Parameters Available Available Configure Ports Available Available Configure Product Identification Available Unavailable Configure Product Date Time Available Unavailable Configure Product Parameters Available Unavailable Configure Fabric Parameters Available Unavailable Configure Product Network Available Unavailable Configure Management SNMP Available Unavailable Configure Management CLI Available Unavailable Configure Management OSMS Available Unavailable Configure Zone Set Available Unavailable Configure Zones Available Unavailable Configure Modify Zone Available Unavailable Configure Security Port Binding Available Unavailable Configure Security User Rights Available Unavailable Configure Performance Open Available Unavailable Trunking Monitor Port List Available Available
39. age the Ports default Director or Switch Management Zoning and User Rights task selection tabs display Embedded Web Server User Guide 19 Introduction Benefits 20 Monitor At the Monitor page the Port List default Port Stats Log and Node List task selection tabs display Operations At the Operations page the Director or Switch default Port Maintenance and Feature Installation task selection tabs display Help The Help option opens online user documentation that supports the EWS interface This manual supplements the online help that is included with the EWS interface m Page describes the entire screen except the navigation panel When you choose an item from the navigation panel the corresponding page view displays For example choose Configure from the navigation panel to view the Configure page m Tab describes a label for a viewing option on a page such as the Switch and Identification tabs shown in Figure 1 Task selection tabs display at the top of the page The task selection tabs allow users to perform director or switch specific tasks m Tab view describes the fields buttons and labels that display when you click on a tab The tab view contains the information you are trying to access and activities that you can complete m Dateand Time specifies the time when the information shown on the page view was last updated The EWS interface provides the followi
40. ain RSCNs Domain Register For State Change Notifications domain RSCNs are sent between end devices in a fabric to provide additional connection information to host bus adapters HBA and storage devices This option is required if Enterprise Fabric mode an optional SANtegrity feature is enabled m Operating Mode Indicates whether the operation mode is S 390 mode or Open Systems mode S 390 mode is not supported with the Edge Switch 2 24 Note The operation mode parameter of the EWS interface is equivalent to the management style parameter of the HAFM interface The S 390 mode used for the EWS interface is equivalent to the FICON management style on the HAFM The EWS term Open Systems mode is equivalent to Open Systems management style for the HAFM m Director Speed speed of communications on the product Values can be 1 Gbps or 2 Gbps Valid on the Director 2 64 only Viewing Fabric Information 82 Options on the View panel of the EWS interface enable you to see information about the fabric in which a product participates You can view each of the following m Operating parameters for a fabric m Information about each of the devices that make up the fabric m Topology of the fabric Embedded Web Server User Guide Viewing Product and Fabric Data Viewing Operating Parameters for a Fabric To view the Operating Parameters of a product perform the following procedure 1 Choose View from the navigation pa
41. al loopback test checks all port circuitry including fiber optic or copper components Operations Refresh 9 10102 at 14 38 53 Mointensnice BEREM Beacon Reset Diagnostics View Targeted Port Number 0 Diagnostics Test Internal Loopback v Configure Monitor Device applications should be terminated before starting diagnostics Operations Enter Targeted Port Number select a Diagnostics Test and press Start Port Diagnostics to begin test Help Start Port Diagnostics Figure 39 Performing diagnostics on ports To run these tests make sure that the administrator for any device attached to the ports quiesces Fibre Channel frame traffic through the product and sets the attached devices offline A message will display in the status area to notify you that device applications should be terminated before starting diagnostics However since these tests disrupt port operation make sure that there are no active nodes connected to the port s before starting a test A loopback plug furnished with the product is required for the external loopback test Embedded Web Server User Guide Operating and Managing Products and Parts Note To identify port numbers on cards that you want to test drag the mouse cursor across the cards in the Unit view A label displays with the port number 1 Enter a port number in the Targeted Port Number field 2 Click the arrow on the Diagnostic Test drop down list
42. ap recipient default is disabled A check mark indicates write authorization is enabled When the feature is enabled a management workstation user can change sysContact sysName and sysLocation SNMP variables d Type the IP address or DNS host name of the trap recipient SNMP management workstation in the Trap Recipient field in four byte dotted decimal format It is recommended the IP address be used e The default UDP port number for trap recipients is 162 Type a decimal port number in the UDP Port Number field to override the default value 3 Click Activate to save and activate the changes The following message displays Your changes to the SNMP configuration have been successfully activated Embedded Web Server User Guide 4 Configuring the Product Enabling or Disabling the CLI 42 Perform this procedure to enable or disable the state of the product s command line interface CLI To change the CLI state 1 Choose Configure from the navigation panel 2 Click the Management tab and the CLI tab The CLI tab view displays Figure 12 Configure Refresh 12 6 02 at 10 25 27 Command Line Interface is ENABLED Configure Disable Monitor View Operations Help Figure 12 Disabling the CLI 3 Perform one of the following steps as required a Click Enable to activate the CLI The following message displays Your changes to the CLI enable state have been successfully
43. arate displays which are accessed by clicking the hyperlinks 1 31 32 63 64 95 96 127 and 132 143 Ports 128 through 131 are internal ports and not available for external connections If you make any changes to a particular list of ports click Activate before selecting another list of ports If you do not click Activate changes are not implemented on the director Embedded Web Server User Guide Configure Configuring the Product Refresh 12 6 02 at 10 16 43 View Port Name Blocked Configure Monitor Operations Help Ooj o i o tN o oo Figure 4 Configure Ports tab view FAN I SaaS I SBR S I 4 I Type Gx Port Gx Port Gx Port Y Gx Port v Gx Part Gx Port v Gx Port v Gx Port Gx Port 1Gb sec Speed Gb sec Gb sec Gb sec v Gb sec Gb sec Gb sec v Gb sec Gb sec a Foreach port to be configured type a port name of 24 alphanumeric characters or less in the associated Name field Note When naming ports you may want to name each port based on the device attached to the port For example if the port is attached to an e mail server you might name the port emaill server port 2 The important point is to relate the name of the port to the device that is attached to the port b Clicka check box in the Blocked column to block or unblock a port default is unblocked A che
44. atically re established m The connection is bound to a storage port WWN If the fiber optic cable is disconnected from the storage port the server to storage connection is automatically re established when the port cable is reconnected The connection is also automatically re established if the storage port is cabled through a different managed product port Embedded Web Server User Guide Configuring Zones Access can also be controlled at the storage device as an addition or enhancement to redundant array of independent disks RAID controller software Data access is controlled within the storage device and server HBA access to each LUN is explicitly limited access is blocked by default Storage level access control m Provides control at the storage port and LUN level and does not require configuration at the server m Is typically proprietary and protects only a specific vendor s storage devices Storage level access control may not be available for many legacy devices Before establishing persistent binding or access control features at the storage device consult with your managed product vendor s professional services organization Zoning Concepts Zoning is configured by authorizing or restricting access to name server information associated with device ports that attach to product ports A zone member is specified by the number of the product port to which a device is attached or by the 8 byte WWN assigned to the HBA
45. ays Figure 22 Configure Refresh 8 8 02 at 11 25 26 User Rights Zone Set Zones Displayed Zoning Configuration is Saved Save and Activate Zoning Configuration Configure Monitor Zone Set Name Rename Zone Set Operations Default Zone Disabled Enable Default Zone Help Disable Zone Set Place all attached devices in the Default Zone Discard Changes Revert to Saved Zoning Configuration View Figure 22 Zone Set tab view 3 Click Save and Activate Zoning Configuration After the zone set name is validated a confirmation dialog box displays 4 Click OK to save and activate the new zone set The following message displays Your changes to the Zoning configuration have been successfully activated Note the following m Rename zone set To rename a zone set type the new name in the Zone Set Name field Click Rename Zone Set The new zone set name is validated and changed Note If no name is specified the name NEW ZONE SET is used Embedded Web Server User Guide 69 Configuring Zones m Enable or disable default zone To toggle enable or disable the default zone state click Enable Default Zone or Disable Default Zone Depending on the toggle state the Default Zone field changes to Enabled or Disabled m Disable zone set To disable the active zone set and place all attached devices in the default zone click Disable Zone Set A confirmation dialog box displays Cli
46. bric Data 84 Refresh 8 22 02 at 14 37 18 View DomainlD 01 WWN Configure 10 D0 08 00 88 00 04 9E EXCEPT IP 10 1 1 10 24 Port f Name Monitor Firmware 04 30 01 Status Operational i View Lopology Operations View Topolo Help Figure 28 Fabric tab with Products tab view The Products page provides a quick glance at the devices in the fabric as well as direct hyperlink access to fabric participants that support the EWS interface The devices are shown in separate product cells organized by domain ID in numerical order Each device on the fabric is shown in a separate box called a product cell The boxes consist of a list of properties for the device and a graphic showing the product and a symbol that represents the status of the product The information shown in the product cells reflects the state of devices before the information displays This information does not update automatically You must refresh the screen manually to see the most recent information Click the Refresh icon at the top right of the window Note If the message Attempting to Collect Data displays in a product cell you may want to reload the page because it will not update automatically after the initial view is loaded Embedded Web Server User Guide Viewing Product and Fabric Data Parts of the Product Cell The product cell has the following parts m A graphic representation of the device and its status For m
47. ck OK to disable the active zone set m Discard changes To discard unsaved changes made to a zone set configuration and revert to a saved zoning configuration click Discard Changes A confirmation dialog box displays Click OK to discard the changes 70 Embedded Web Server User Guide Viewing Product and Fabric Data This chapter describes how to use the Embedded Web Server to view information related to the configuration status and communications of a product using the View page You can use EWS to view configuration information for the product and the fabric in which the product participates This chapter has been subdivided as follows m Viewing Product Information on page 72 Viewing a Representation of the Product on page 72 Viewing Port Properties on page 75 Viewing FRU Properties on page 79 Viewing Unit Properties on page 80 Viewing Operating Parameters for the Product on page 81 m Viewing Fabric Information on page 82 Viewing Operating Parameters for a Fabric on page 83 Viewing Fabric Directors and Switches on page 83 Viewing Fabric Topology on page 88 Embedded Web Server User Guide 71 Viewing Product and Fabric Data Viewing Product Information The View panel of the EWS interface enables you to see a representation of the physical product whether a director or switch and view the various IDs and configuration items for the product Viewing a Representation of the Product To
48. ck mark in the box indicates a port is blocked Blocking a port prevents the attached devices or HP products in the fabric from communicating A blocked port continuously transmits the offline sequence OLS c Click the check box in the FAN column to enable or disable the fabric address notification FAN feature default is enabled The FAN column is available only on the Edge Switch 2 24 A check mark in the box indicates FAN is enabled When the feature is enabled the port transmits a FAN frame after loop initialization to verify that Fibre Channel Arbitrated Loop FC AL devices are still logged in It is recommended this option be enabled for ports configured for loop operation Embedded Web Server User Guide 27 Configuring the Product d Click a check box in the 10 100 km column to define extended distance buffering This column is not available on the Edge Switch 2 24 A check mark in the box indicates extended distance buffering is enabled You can enable extended distance for a port even if it is not an extended distance port However enabling extended distance buffering for a port disables the ability of the port to send broadcast traffic When you choose this option the port can support up to 60 buffer to buffer credits BB_Credits to handle link distances up to 100 km This enables the port to process 2K frames from attached devices If this option is not enabled the port uses the BB_Credit value Note If a d
49. corresponds to the attempted command The command cannot be interpreted because a unique match cannot be identified For the appropriate syntax see the section of the manual that corresponds to the attempted command Enter the complete command and resubmit Verify all parameters are entered correctly and resubmit Otherwise the ending zone set should e cleared and reconstructed Verify that the feature key was entered correctly and resubmit Contact your service Pere aie with further di Verify that the correct entry both WWN and Domain D is being requested for removal from the list and resubmit the request iculties Verify that the correct entry both WWN and Domain ID is being requested for addition to the list and resubmit the request 135 Error Messages 136 Message Error 241 Comma delimited mode must be active Error 242 Open trunking meee value must be Error 243 Not allowed while S 390 Mode is Enabled Error 244 Not allowed while Enterprise Fabric Mode is Active and Switch is Online Error 245 Invalid increment value ET 246 Invalid interval value d 247 Invalid counter number Error 248 A a must be asides to this threshold alert Description Comma delimited mode must be active to execute this comman An invalid threshold percentage has been entered This operation is not allowed while S 390 mode FICON management style in HAFM is enabled
50. ction to the element fails and the product cannot communicate with the fabric At the E_D_TOV field type a value between 2 through 600 tenths of a second 0 2 through 60 seconds The E D TOV value must be less than the R A TOV value Note If the product is attached to a fabric element the product and fabric element must be set to the same E_D_TOV value If the values are not identical the E_Port connection to the element fails and the product cannot communicate with the fabric 36 d Choose from the Switch Priority drop down list to set the product priority Available selections are Default Principal and Never Principal The default setting is Default This value designates the fabric s principal switch The principal switch is assigned a priority of 1 and controls the allocation and distribution of domain IDs for all fabric elements including itself Principal is the highest priority setting Default is the next highest and Never Principal is the lowest priority setting The setting Never Principal means the switch is incapable of becoming a principal switch If all switches are set to Principal or Default the switch with the highest priority and the lowest World Wide Name WWN becomes the principal switch At least one switch in a fabric must be set as Principal or Default If all switches are set to Never Principal all interswitch links ISLs will segment causing a failure of connectivity Choose from
51. d devices This field entry contains a hyperlink to a screen that shows a list of devices on a loop for the port This tab view shows the FC Address WWN COS and Data Field Size for each device in the loop Embedded Web Server User Guide 101 Monitoring Products 102 Embedded Web Server User Guide Operating and Managing Products and Parts Key Tasks The Operations page is used to manage the product and ports as well as perform maintenance tasks such as port diagnostics You can access information and tools that are useful in troubleshooting from the Operations page Setting Product Beaconing On or Off on page 104 Setting Product Online or Offline on page 105 Resetting Product Configuration to Default Values on page 106 Set Individual Port Beaconing On or Off on page 107 Resetting Ports on page 109 Performing Diagnostics on Ports on page 110 Retrieving Maintenance Information on page 112 Obtaining Product Information on page 114 Upgrading Firmware on page 115 Activating Installing Optional Features on page 116 Embedded Web Server User Guide 103 Operating and Managing Products and Parts Setting Product Beaconing On or Off Choose Operations from the navigation panel The Switch or Director tab displays depending on the type of product Choose the Beacon tab the Beacon tab view displays Figure 34 Using this view you can enable or disable beaconing on the product The current state of beaconing for the unit
52. d for lack of BB Credits In particular you do not need to manually configure ISLs into trunk groups of redundant links where data can be off loaded Candidate links for rerouting flow are identified automatically and maintained by the FSPF protocol All ISLs that lead to adjacent switches on the shortest path to the flow s destination are considered This means that even if a link is not on the shortest path to the destination the flow may be rerouted to this link to relieve congestion This also means that flow may be rerouted onto a link that goes to a different adjacent switch Embedded Web Server User Guide 49 Configuring the Product 50 Note For the Director 2 140 ports are displayed through several pages in groups of 32 To configure all of the ports make sure you go through each set You must click Activate for each view before moving to the next To configure Open Trunking 1 Choose Configure from the navigation panel 2 Choose the Performance tab and the Open Trunking tab The Open Trunking tab view displays Figure 16 Configure Open Trunking Retresn 2 1 14 03 at 16 16 20 Open Trunking State Unresolved Congestion Event Notification Backpressure Event Notification Low BB Credit Threshold Default View Configure Enabled Disabled Disabled 0 96 1 99 Monitor Port Port Type Use Default Threshold 96 Threshold 96 1 99 Opera
53. d for some products Port WWN The port s 16 digit WWN Attached Port WWN Fibre Channel WWN identifier of the device attached to the port This field is not valid on the Edge Switch 2 24 Block Configuration Indicates whether the port is blocked or unblocked Beaconing This field indicates the beaconing status for the port FAN Configuration This field indicates the FAN status for the port This field is valid only on the Edge Switch 2 24 m Operational State Inactive invalid attachment link incident no light not operational online offline port failure segmented E Port testing or not installed 76 Embedded Web Server User Guide Viewing Product and Fabric Data m Reason When the port operating state is Segmented E_Port Invalid Attachment or Inactive this field displays the reason for that state When an E_Port is segmented two fabrics are prevented from joining This only occurs when the switch is attempting to connect to another switch Reasons and probable causes are as follows If Operational State is Segmented E Port Segment Not Defined Incompatible Operating Parameters Duplicate Domain ID s Incompatible Zoning Configurations Build Fabric Protocol Error No Principal Switch No Response from Attached Switch ELP Retransmission Failure Timeout If Operational State is Invalid Attachment Unknown ISL connection not allowed on this port ELP rejected by the attached swi
54. d that the name reflect the product s Ethernet network domain name system DNS host name For example if the DNS host name is edgeswitch224 hp com the name entered in this dialog box should be edgeswitch224 Note Spaces are allowed in the Name field Type a product description of 255 alphanumeric characters or less in the Description field Type the product s physical location 255 alphanumeric characters or less in the Location field Type the name of a contact person 255 alphanumeric characters or less in the Contact field 2 Click Activate to save and activate the changes The following message displays Your changes to the identification configuration have been successfully activated Embedded Web Server User Guide Configuring the Product Configuring Date and Time Perform this procedure to configure the effective date and time for the product To set the date and time 1 Choose Configure from the navigation panel Choose the Switch or Director tab as appropriate Click the Date Time tab to display the Date Time tab view Figure 6 View Configure Monitor Operations p Activate Cancel Help Configure Refresh 12 6 02 at 10 20 18 Identification Date Time Parameters Fabric Parameters Network Date MMi DD YYYY j2 alze oom Time HH MM SS p s s Figure 6 Configure date and time tab view a Click the Date fields that re
55. e Community Name SNMP community name must not exceed 32 is invalid characters in length Duplicate community names are allowed but corresponding write authorizations must match Enter an appropriate SNMP community name and resubmit Embedded Web Server User Guide 133 Error Messages 134 Message Error 228 Invalid Write Authorization Argument Error 229 Invalid UDP Port Number Error 230 Invalid WWN Error 231 Invalid Port number Error 232 Invalid Domain Error 233 Invalid Member Error 234 Invalid Command Description The write authorization parameter does not contain a valid value The udpPortNum parameter does not contain a valid value The wwn parameter does not contain a valid value The portNum parameter does not contain a valid value The domainlD parameter does not contain a valid value The zone member added is not valid The system cannot associate an action with the submitted command The command may be misspelled required parameters may be missing or the request may not be applicable Embedded Web Server User Guide Table 9 Embedded Web Serve Messages Continued Action Parameters must be typed exactly to specification to be recognized correctly Parameters must be typed exactly to specification to be recognized correctly by the system For the appropriate parameters see the section of the manual that corresponds to the attempted command Fo
56. e completed because the requested port speed is faster than the currently configured switch speed This request cannot be completed because the requested port speed is not recognized for this product This request cannot be completed because the switch speed has not been set to 2 Gbps Generic message to indicate a problem in either the switch binding or fabric binding membership list The number of fabric members submitted exceeds the maximum allowable entries of 31 Action The switch speed should first be configured to accommodate changes in the SOUS port speed The ports cannot operate at a faster rate than the switch itself Update the switch speed and resubmit the request Port speeds may be set to 1 Gbps or 2 Gbps Update the port speed and resubmit the request The switch speed must be set to 2 Gbps in order to accommodate a port speed of 2 Gbps Update the switch speed and resubmit the request Be sure that the membership list submitted does not isolate a switch already in the fabric If this is not the case the user needs to be aware of all fabric security rules and make sure that the list submitted adheres appropriately The number of entries in the fabric membership list is limited to the total number of domain ID s available to the fabric Make sure that the list including the managed switch contains no more than 31 entries 127 Error Messages 128 Message Erro
57. e Switch or Director tab as appropriate then click the Fabric Parameters tab The Fabric Parameters tab view displays Figure 8 View Configure E_D_TOV 20 tenths of a second Monitor Operations Online State Offline Help Configure Refresh 12 6 02 at 10 22 29 identification Date Time Parameters Fabric Parameters Network R_A_TOV 100 tenths of a second Switch Priority Default M Interop Mode Open Fabric 1 0 j Note The device must be offline to activate any changes Activate Cancel Figure 8 Fabric Parameters tab view a At the BB Credit field type a value between 1 and 60 This field is not available for the Edge Switch 2 24 Configure the product to support buffer to buffer credit BB Credit from 1 through 60 This is the value used for all ports except those configured for extended distance buffering 10 100 km The default value is 16 For a description of the buffer to buffer credit refer to industry specification Fibre Channel Physical and Signaling Interface Embedded Web Server User Guide 35 Configuring the Product b At the R_A_TOV field type a value between 10 through 1200 tenths of a second 1 through 120 seconds The R_A_TOV value must be greater than the E_D_TOV value Note If the product is attached to a fabric element the product and element must be set to the same R_A_TOV value If the values are not identical the E_Port conne
58. e adjustments to zoning configurations as you desire Configuring Adding or Deleting Zones Perform this procedure to configure change add or delete zones A zone is a group of devices that can access each other through port to port connections Devices in the same zone can recognize and communicate with each other devices in different zones cannot the Command Line Interface CLI and EWS you risk potential conflicts in the Caution If in your business practices zoning tasks are performed using both configuration and functionality could be lost To configure zones 1 Choose Configure from the navigation panel 2 At the Configure page choose the Zoning tab and the Zones tab The Zones tab view displays as shown in Figure 20 Embedded Web Server User Guide 65 Configuring Zones 66 Configure Refresh 6 8 02 at 13 11 35 Zone Set View Displayed Zoning Configuration is Unsaved Configure Add New Zone Monitor Operations Delete All Zones Help Delete Zone 1 Ail Zones Displayed Figure 20 Configuring zones 3 oconfigure a zone first add the zone name to the product configuration The following naming conventions apply to zones and zone sets m All names must be unique and may not differ by case only For example zone 1 and Zone 1 are both valid individually but are not considered unique The first character of a zone set name must be a letter A t
59. e found in the text of this guide They have the following meanings WARNING Text set off in this manner indicates that failure to follow directions in the warning could result in bodily harm or death Caution Text set off in this manner indicates that failure to follow directions AN could result in damage to equipment or data Note Text set off in this manner presents commentary sidelights or interesting points of information Equipment Symbols The following equipment symbols may be found on hardware for which this guide pertains They have the following meanings Any enclosed surface or area of the equipment marked with these symbols indicates the presence of electrical shock hazards Enclosed area contains no operator serviceable parts WARNING To reduce the risk of personal injury from electrical shock hazards do not open this enclosure 2 Any RJ 45 receptacle marked with these symbols indicates a network interface connection WARNING To reduce the risk of electrical shock fire or damage to the equipment do not plug telephone or telecommunications connectors into this receptacle Embedded Web Server User Guide About this Guide Any surface or area of the equipment marked with these symbols indicates the presence of a hot surface or hot component Contact with this surface could result in injury WARNING To reduce the risk of personal injury from a hot component allow th
60. e surface to cool before touching presence of multiple sources of power ETE EE WARNING To reduce the risk of personal injury from electrical shock remove all power cords to completely disconnect power from the power supplies and systems i Power supplies or systems marked with these symbols indicate the i Any product or assembly marked with these symbols indicates that the component exceeds the recommended weight for one individual to handle safely WARNING To reduce the risk of personal injury or damage to the equipment observe local occupational health and safety requirements and guidelines for manually handling material Rack Stability Rack stability protects personnel and equipment WARNING To reduce the risk of personal injury or damage to the equipment be sure thot m The leveling jacks are extended to the floor The full weight of the rack rests on the leveling jacks In single rack installations the stabilizing feet are attached to the rack In multiple rack installations the racks are coupled Only one rack component is extended at any time A rack may become unstable if more than one rack component is extended for any reason Embedded Web Server User Guide 13 About this Guide Getting Help If you still have a question after reading this guide contact an HP authorized service provider or access our website http www hp com HP Technical Support In North Ame
61. ecause the oes not exist in the switch binding membership list This member cannot be removed from the fabric security list because it is currently logged in The switch must be offline and fabric binding must be inactive before this feature can be disabled Action The FICON MS state may be set to either enable or disable Contact your sales representative Make sure that the WWN deleted matches the WWN in the switch membership list Make appropriate changes and resubmit the request Fabric security rules prohibit any device or switch from being isolated from the fabric via a membership list change If it is truly the intention of the user fo remove the device in question from the membership list then there are several approaches to take This request may be completed most non disruptively b blocking the port or physically removing the device from the managed switch to which this device is attached and resubmitting the request Deactivating this feature can be disruptive to Fabric operations Take the switch offline and deactivate fabric binding before disabling this feature Embedded Web Server User Guide Error Messages Table 9 Embedded Web Serve Messages Continued Message Error 201 Change Authorization Request Failed Error 202 Invalid Change Authorization ID Error 203 Another Client Has Change Authorization Error 207 Change Request Failed Error 208 Change Reques
62. efinition and the default zone state enabled or disabled Table 3 Merging Zones Fabric A Fabric B Result Not zoned Not zoned Fabrics join successfully The new fabric remains not zoned Not zoned Zoned Fabrics join successfully and the active zone set will propagate across the fabric Fabric A inherits zoning configuration from Fabric B Zoned Not zoned Fabrics join successfully and the active zone set will propagate across the fabric Fabric B inherits zoning configuration from Fabric A Zoned Zoned Fabrics can merge if the zone names in each fabric are unique The resulting active zone set is a union of the zones from each fabric Once you have merged the two zoned fabrics dick the Save active zone set as button in the Zoning view to save the active zone set If there is a zone name conflict the same zone name in each fabric then the zones must have identical members for the fabrics to join If the two zones have the same name but contain different members then the E Ports will segment and the fabrics will not join 64 Embedded Web Server User Guide Configuring Zones Note If merging zones will result in segmented E_Ports and the fabrics will not join you can join fhe abr by deactivating the active zone set on one of the fabrics default zone is enabled This eliminates any conflicts because the fabrics will then join using only the active zone set After the fabrics join you can mak
63. efresh 12 13 02 at 16 03 48 Switch Parameters View 27 27 7B hexadecimal Preferred Domain ID Active Domain ID Configure FC Address Domain Insistent Domain ID Disabled Monitor Rerouting Delay Enabled Domain RSCN Disabled Operations Operating Mode Open Systems Fabric Parameters Help BB Credit 16 R_A_TOV tenths of a second 100 E_D_TOV tenths of a second 20 Switch Priority Default Interop Mode Open Fabric 1 0 Figure 27 Operating Parameters tab view This tab view shows the following Switch Parameters information for the product m Preferred Domain ID The ID to be used if the product participates in a multiswitch fabric The preferred domain ID must be unique for each director and switch in a fabric Active Domain ID The domain ID assigned to the switch FC Address Domain ID The value of the domain byte of the Fibre Channel address for ports on this product Embedded Web Server User Guide 81 Viewing Product and Fabric Data m Insistent Domain ID Indicates whether the domain ID is enabled to be insistent This option is required if Enterprise Fabric Mode an optional SANtegrity Binding feature is enabled m Rerouting Delay Indicates whether rerouting delay is enabled Enabling the rerouting delay ensures that frames are delivered in order through the fabric to their destination m Dom
64. ens 98 Reviewing the Event Log n 98 severity Levels a isd aaa E ee ER en ke ar dn Rt te s bated old deeb see Meal E 99 Error Event Code Categories 99 Clearing Event Log Entries rescris ceat ee perte prp eee ee 100 Clearing the System Product Error Light 0 0 0 2 cece eee ee 100 Viewing Node List i52 ceeded cose een ae eee tee hee edd eee a ow ode 100 Embedded Web Server User Guide 5 Contents 6 Operating and Managing Products and Parts iso eot peswRREEPEUORAEERCRESERCPECRPTPLU RUNE yess ous 103 Key lasksz iie cepe pere dera Ua edd tbt OUR CR el DA t 103 Setting Product Beaconing On or Off 0 0 0 0 cece eee 104 Setting Product Online or Offline ssssseeeeeeeeeee ee 105 Resetting Product Configuration to Default Values llle 106 Set Individual Port Beaconing On or Off 2 0 0 ee eee 107 Resetting Ports ota peas ladiican eee aol erar erecta er ee oa og 109 Performing Diagnostics on Ports 1 6 eee ete eee 110 Retrieving Maintenance Information 0 0 00 cece eee ee nee 112 Obtaining Product Information 0 0 0 eee eee eens 114 Upgrading Firmware secere ieee dotia si ie AEE e eee n ene 115 Activating Installing Optional Features 116 KA Error Messages ona sa eERLERAXOXGGORA WE E RREXE REN S eee ees 117 D A I 139 Figures 1 Example Embedded Web Server page for Edge Switch 2 24 0 0 19 2 Enter Network Passwo
65. erenons 6 Blocked Offline Gx Port r Unblocked No Light F Port Help 8 Unblocked Inactive E Port 9 Unblocked Inactive Fx Port 10 Unblocked Inactive Gx Port 11 Unblocked Inactive Gx Port Block Configuration Indicates the blocked or unblocked configuration of the port Blocked Devices communicating with the port are prevented from logging into the product or communicating with other devices attached to product ports Unblocked Devices communicating with the port can log in to the product and communicate with devices attached to any other unblocked port in the same zone State See Port Operational States in the next section for an explanation of the states Type The type of port The valid options vary by product Monitor Refresh 0 20 02 at 10 33 25 Node List Figure 30 Port List tab view Port Operational States 92 The State column of the Port List tab view displays one of the following operational states Beaconing The port is beaconing which means that the beaconing light is flashing on the physical hardware A port in a failed state cannot beacon Inactive The switch port is in an inactive state Reasons for this state display in the Reason field of the Port Properties page See Viewing Port Properties on page 75 for more information Embedded Web Server User Guide Monitoring Prod
66. evice is connected and logged in to the fabric when extended distance is enabled or disabled on the corresponding port the HP product sends OLS for 5 milliseconds to force the device to log in again and obtain the new BB_Credit value set for the port 28 Choose from the drop down list in the Type column to configure the port type Available selections are G Port Generic port F Port Fabric port E Port Expansion port GKX Port Generic mixed port Use this selection to configure a port as a generic loop port GL Port The port automatically negotiates any connection type Edge Switch 2 24 only FX Port Fabric mixed port Use this selection to configure a port as a fabric loop port FL Port The port automatically negotiates F Port and FL Port connections only Edge Switch 2 24 only Choose from the drop down list in the Speed column to configure the port transmission rate Available selections are Negotiate Auto negotiate between 1 0625 and 2 125 gigabits per second Gbps operation This is valid only on products that are capable of 2 Gbs operation 1 Gb sec 1 0625 Gbps operation 2 Gb sec 2 125 Gbps operation Embedded Web Server User Guide Configuring the Product 3 Click Activate to save and activate the changes The following message displays Your changes to the port configuration have been successfully activated 4 Ifthe product is offline
67. figuring the Product 3 Click Activate to save and activate the changes The following message box displays Figure 10 Your changes to the Network configuration have been successfully activated The following Network information has been configured to the switch IP Address 10 1 1 10 Gateway Address 0 0 0 0 Subnet Mask 255 0 0 0 In order to re establish your browser management connection you must update local ARP tables on your operating system and direct your web browser to the new IP Address displayed above Please consult the Installation and Service Manual provided with this product for more information Figure 10 Network information message box 4 Update the address resolution protocol ARP table for the browser PC Delete the product s old IP address from the ARP table using the process that is appropriate for the operating system OS in use by the system 5 At the PC launch the browser application Netscape Navigator or Internet Explorer 6 At the browser enter the product s new IP address as the Internet URL The Enter Network Password dialog box displays 7 Type the user name and password Note The default user name is Administrator and the default password is password The user name and password are case sensitive 8 Click OK The EWS interface opens with the View page open and the Switch or Director page displayed Embedded Web Server User Guide 39 Configuring the Product
68. g 104 ports 107 binding 58 block configuration 76 92 blocking ports 76 92 browsers 23 browsers allowed 18 buffer to buffer credits 28 Embedded Web Server User Guide C cancel beaconing 107 circle green 87 class of service 101 clear event log entries 100 port statistics 94 system error light 100 CLI 18 enable and disable 42 tab view 42 codes error event 99 command line interface 42 community name 40 Configure page 25 configuring fabric parameters 35 identification 29 network information 38 ports 26 product identification 29 SNMP 40 zone sets 69 connector type 78 contact product 30 80 controlling access server level 58 conventions document 11 equipment symbols 12 naming 60 text symbols 12 139 Index counter 95 CTP dump file 112 D data field size 101 date fields 31 Date Time tab view 31 deactivating beaconing 107 zone sets 69 default IP address 23 user name 18 24 39 values 26 resetting 106 zone concepts 62 disable 70 enable 70 definition Embedded Web Server interface terms 19 product cell 84 wraps 95 delay rerouting 82 description product 30 80 destination domain ID 89 devices on loop 101 diagnostic loopback 110 Diagnostics tab view 110 diamond red meaning of 87 Director 2 140 26 director speed 82 disable CLI 42 host control 43 zone set 70 zoning 63 discard changes 70 distance capability 78 140 document conventions 11 prerequisites 10 related documentation 10
69. gement Protocol SNMP the Command Line Interface CLD the Open System Management Server OSMS feature or the Fibre Connection FICON Management Server FMS feature Note The Edge Switch 2 24 does not support out of band management through FMS However the Edge Switch 2 24 does support transmission of FICON frames Zones and zone sets User rights administrator and operator Monitor ports and port statistics and display the event log and node list Perform product operations and maintenance tasks including Enable unit beaconing set the product online or offline and perform a configuration reset Enable port beaconing perform port diagnostics and reset ports Retrieve dump files and retrieve product information files Install optional feature keys Configure product Internet Protocol IP addresses names and SNMP settings Install new versions of product firmware Manage user access to features Control product ports on an individual basis Troubleshoot problems using event log and error status indicators Administrators and operators can access real time information about the product and fabric The EWS interface can be opened from a standard web browser running Netscape Navigator 4 6 or higher or Microsoft Internet Explorer 4 0 or higher At the web browser the user enters the IP address of the product as the Internet uniform resource locator URL When prompted at a login screen the user enters a
70. have been successfully activated b Click Disable to deactivate the OSMS host control The following message displays Your changes to the host control enable state have been successfully activated Embedded Web Server User Guide 43 Configuring the Product Zoning Tab View The functionality provided by the Zoning tab view is described in Chapter 3 Configuring User Rights 44 EWS has two login IDs the administrator level ID and the operator level ID These user names and passwords are used to access the EWS interface through the Enter Network Password dialog box For a listing of user rights availability for the Administrator and Operator see User Rights Settings on page 46 The default administrator level user name is Administrator and the default password is password The default operator level user name is Operator and the default password is password All user names and passwords are case sensitive To configure user names and passwords 1 Choose Configure from the navigation panel 2 Choose the Security tab and the User Rights tab The User Rights tab view displays Figure 14 showing the Administrator and Operator user access levels Configure Refresh 12 6 02 at 10 28 23 User Rights Port Binding View User Confirm Access Level New User Name New Password New Password Configure Administrator Administrator mud Operator Operator om m Monitor Operations
71. he lt lt Back and Fwd gt gt buttons to view port information incrementally one at a time The Port Properties page provides the following information m Port Number The physical port number m Port Name User defined port name or description Embedded Web Server User Guide 75 Viewing Product and Fabric Data m Type G port Displays if nothing is logged into the port and the port is configured to be a G Port F Port Displays if a device is logged into the port E Port Displays if the port is connected to another switch s E Port through an ISL GX Port Valid only on the Edge Switch 2 24 allows a port to operate as either a Fabric Loop Port Fabric Port or an Expansion Port This displays if nothing is logged into the port and the port is configured to be a GX Port FX Port Valid only on the Edge Switch 2 24 restricts a port to operate as either a Fabric Loop Port or a Fabric Port m Operating Speed This field displays the current data speed for the port as 1 Gb sec 2 Gb sec orNot Established Not Established displays if Negotiate is defined as the operating speed and the data speed has not been resolved between the port and the attached device or if the port and device are not communicating Note that 2 Gb sec and Not Established can display only on machines that support 2 Gbps speeds m Fibre Channel Address Fibre Channel Address identifier of the port Not displaye
72. hrough Z or a through z A zone set name cannot contain spaces Valid characters are alphanumerics and the caret hyphen underscore _ or dollar symbols A zone set name can have a maximum of 64 characters Note A product can have a maximum of 1024 zones Embedded Web Server User Guide Configuring Zones 4 Type the zone name and click Add New Zone After the name is validated the new zone name Zone 1 and an associated Delete button display at the bottom of the page Note the following m Save and activate the zone Changes to a zone or zoning configuration are not saved and activated on the product until saved as part of a zone set See Configuring Zone Sets on page 69 for information about performing this function m Delete all zones To delete all configured zones and zone members click Delete All Zones A confirmation dialog box displays Click OK to delete all zones m Delete a single zone To delete a single zone and its zone members click the Delete button adjacent to the zone name A confirmation dialog box displays Click OK to delete the zone m Display more zones If a zone set contains more than 64 zones the Display More Zones link activates to display subsequent pages In addition the Display Previous Zones link activates on subsequent displayed pages 5 To add devices members to the zone click the zone name Zone 1 The Modify Zone tab view displays Fig
73. identical but their corresponding write authorizations are not identical The value of the month entered for the new system date is invalid The value of the day entered for the new system date is invalid Action The community name must not exceed 32 characters in length Duplicate community names are allowed but corresponding write authorizations must match Enter an appropriate SNMP community name and resubmit The new SNMP tra address for the SNMP interface must be entered in dotted decimal format for example 10 0 0 0 Enter an appropriate SNMP trap address and resubmit Enter unique SNMP community names or force write authorizations for duplicate community names to be identical and resubmit The format of the date parameter must be mm dd yyyy or mm dd yyyy The month must contain an integer in the range 01 12 Enter an appropriate date and resubmit The format of the date parameter must be mm dd yyyy or mm dd yyyy The day must contain an integer in the range 01 31 Enter an appropriate date and resubmit 121 Table 9 Embedded Web Serve Messages Continued Message Error 39 Invalid Year Error 40 Invalid Hour Error 41 Invalid Minute Error 42 Invalid Second Error 44 Max SNMP Communities Defined Error 45 Not Allowed While Switch Online Description The value of the year entered for the new system date is invalid The value of the hour entered for the new
74. ions contained herein The information is provided as is without warranty of any kind and is subject to change without notice The warranties for Hewlett Packard Company products are set forth in the express limited warranty statements for such products Nothing herein should be construed as constituting an additional warranty Printed in the U S A Embedded Web Server User Guide Second Edition June 2003 Part Number AA RTDRB TE contents About inis Guide vs rr p HEY OE 8s PROS DAS ERES dE Ac ORES es 9 OVEIVICW ceteri Du duh M DEED E MM I E MEE 10 Intended Audience x12 uu bo tb teh BE Eva VEN S EP Cay ut 10 Related Documentation 0 00 0 cee s 10 CONVENTIONS i es ermao ecrek See dade BSS ER Eke ROGO AUR Hala Ee OC ee ped Gp aes Gos 11 Document Conventions 0 00 e ene eens 11 Text Symbol S nose acasageaa eR MR Gosia tea ee Rarn He CURE ERM Ata Rd Rete 12 Equipment Symbols 4 sess eas kem e em RR eme ee OP as 12 Rack Stability usas pes phe ber eb bROOLEGG CER DOR eX E DEG e RF Ue AUR E ee 13 Getting Help ose eee tee EUER AOS RRS 4 P E GeO cp ats 14 HP Technical Support ose dda cea ep re ade ERR ERG e cR Ee a hes 14 HP Storage Website ccc cece ce hh heh m hh 14 HP Authorized Reseller 0 0 ele 15 1 Introduction ua xaX EAR C nO C EX YEAR ROC C ERRARE 17 OVeryIeW vois eu ves bI Bees er XN ede aes eeeserpexeb pstehiysec 17 Using EWS to Perform Tasks lsssseeeeeeeee rh 17 Viewing
75. lears the service required amber LED The reset does not affect other ports in the product To reset a port click once in the box for that port s row so that a check mark displays When you have selected all ports to reset click Activate A message displays confirming that the operation has completed View Configure Monitor Operations Help Operations Beacon Reset Diagnostics Refresh 3 20 02 at 10 23 59 Port Name State Port Reset Loo bubba Port Failure Online No Light Online No Light Online Offline No Light jw D H o N nactive nactive nactive nactive nactive nactive nactive nactive nactive Inaativn Figure 38 Resetting ports Embedded Web Server User Guide 109 Operating and Managing Products and Parts Performing Diagnostics on Ports 110 Choose Operations from the navigation panel Choose the Port tab and the Diagnostics tab the Diagnostics tab view displays Figure 39 Use this view to run either internal or external loopback diagnostic tests for any port Service personnel may request these tests to be conducted to aid in troubleshooting problems m Internal loopback test an internal loopback test checks internal port serializer and deserializer circuitry m External loopback test an extern
76. lid The E D TOV and R A TOV values are not compatible Action The R_A_TOV is entered in tenths of a second and must be entered as an integer in the range 10 1200 1 second to 120 seconds The R_A_TOV value must be larger than the E D TOV value Check to be sure that all conditions are met and resubmit The buffer to buffer credit must be an integer in the range of 1 60 The R A TOV is entered in tenths of a second and must be entered as an integer in the range 10 1200 1 second to 120 seconds The R A TOV value must be larger than the E D TOV value Check to be sure that all conditions are met and resubmit The E D TOV is entered in tenths of a second and must be entered as an integer in the range 2 600 0 2 second to 60 seconds The E D TOV must be smaller than the R A TOV Check to be sure that all conditions are met and resubmit Enter a valid E D TOV R A TOV combination The E D TOV must be smaller than the A TOV 119 Error Messages 120 Table 9 Embedded Web Serve Messages Continued Message Error 20 Invalid Preferred Domain ID Error 21 Invalid Switch Priority Error 29 Invalid Gateway Address Error 30 Invalid IP Address Error 31 Invalid Subnet Mask Description The value entered for the preferred domain ID for the director or switch is invalid The value entered for the switch priority is invalid The value entered for the gateway address is i
77. mes are delivered to their destination in order even if a change to the fabric topology creates a new shorter transmission path This parameter is only applicable if the product is being configured in a multiswitch fabric Note If Enterprise Fabric Mode an optional SANtegrity Binding feature is enabled then Rerouting Delay must be enabled d At the Domain RSCNs field choose Enabled or Disabled When this parameter is enabled messages can be sent between end devices in a fabric to provide additional connection information to host bus adapters HBA and storage devices Consult with your HBA and storage device vendor to determine if enabling Domain RSCNs will cause problems with your HBA or storage products Note If Enterprise Fabric Mode an optional SANtegrity Binding feature is enabled then Domain RSCNs must be enabled Embedded Web Server User Guide 33 Configuring the Product e Atthe Suppress RSCNs on Zone Set Activations field choose Enabled or Disabled When this parameter is enabled RSCN messages are prohibited from being sent to ports on the switch following any change to the fabric s active zone set Consult with your HBA and storage device vendor to determine if enabling this parameter will cause problems with your HBA or storage products Note Some older versions of EWS may show the Zoning Configuration Change RSCNs field for this item The functionality is the same f Ifyouare configuring pa
78. n 44 User Rights Settings eret Ee REESE EEUU E T a peewee 46 Binding Ports to Devices 0 2 cee nnn I n nes 47 Configuring Open Trunking 0 0 e nes 49 Installing Feature Keys csetera ek tie aa eiae eiu race Ede oe 52 3 Configuring Zones 25554 slo ris aEO ERieFk e fRid eR AP PSAAYAR EARUM EE 55 Understanding Zoning 22 e b RR Rhen e beber ae Ree a a eoe bes 55 Controlling Access Across a Fabric lees 55 Controlling Access at the Switch llle ees 58 Controlling Access at the Server or Storage Device 0 00 00 0 0 eae 58 Zoning CONCEPS sers s eterna de eee eae do dor qoe eo AR EROR a wage 59 Naming Conventions for Zones and Zone Sets 0 0 00 e eee eee ee 60 AONES 3 io oa e ROSA eee eques Make DO te bees ne Ves 60 Using W WINS ius aint eni Ae Se nee oe eRe eae area es 60 Using Port Numbers 0 00 61 Default Zone A uou CA Ee Rd ed abe ee Wo a e RO a eee 62 Zone Sets eye SM cise shee wea eo Sie oN Ma ce dedere er We a s 62 Active Zone Seb i cas sepes eee based do ee eee TR ee 63 Merging Zoned Fabrics 0 0 0 eee tee en 63 Rules for Merging Zoned Fabrics 0 0 eee eee eee 64 Configuring Adding or Deleting Zones 0 0 eee eee nee eee 65 Configuring Zone Sets ic olds ar RERO ee ee Ree ane wid ae ea a 69 4 Embedded Web Server User Guide Contents 4 Viewing Product and Fabric Data 0 cece ce cee ee ee ee ences 71 Viewing Product Info
79. n for problem isolation See Figure 41 for an example of the screen when tests are completed Operations View Targeted Port Number 0 Diagnostics Test nternal Loopback v Configure Monitor Results Passed Operations Help Refresh 9 20 02 at 16 17 29 Start Port Diagnostics Figure 41 Completed diagnostics test Retrieving Maintenance Information If the operational firmware detects a critical error the product automatically copies the contents of dynamic random access memory DRAM to a dump area in FLASH memory on the Control Processor CTP card the CTP dump file contains this maintenance information The CTP dump file will usually be requested by service personnel to aid in troubleshooting 1 Choose Operations from the navigation panel 2 Choose the Maintenance tab and the Dump Retrieval tab the Dump Retrieval tab view displays Figure 42 Embedded Web Server User Guide Operating and Managing Products and Parts Retresn o 126 02 at 13 50 55 Operations Dump Retrieval Product Info Firmware Upgrade Dump File Retrieval Right Click on the desired CTP Dump Right Click link and select the option to Configure Save Target As Date 09 26 2002 View Monitor Operations Help Figure 42 Retrieving the CTP maintenance information 3 Ifno dump file is available the message Not Available displays If a dump file is available follow the in
80. n of members in a zone or a reduction of zone name lengths Reduce the number of members in one or more zones and resubmit the command Consult the installation service manual for appropriate action You must clear the system error light before unit beaconing may be enabled Consult the installation service manual for appropriate action Embedded Web Server User Guide Table 9 Embedded Web Serve Messages Continued Message Description Error Messages Action Error 79 FRU Failed The pecs FRU has Consult the failed installation service manual for appropriate action Error 81 Default Zone The request cannot be Disable the default zone Enabled completed because the and resubmit the default zone is enabled command Error 82 Invalid Interop The value entered for the The interoperability mode Mode interoperability mode is for the director or switch not valid must be mcdata nd enous Fabric or pen Fabric 1 0 e ake the appropriate changes and resubmit the command Error 83 Not Allowed in This request cannot be Configure the interop Open Fabric Mode completed while this mode to Homogenous switch is operating in Fabric mode Open Fabric 1 0 mode Error 88 Invalid Feature The feature key installed is Be sure that the key has Key Length longer than the maximum been entered correctly length allowed and resubmit Contact your sales representative with any further problems Error 8
81. navigation panel Choose the Node List tab the Node List tab view displays Figure 33 The Node List tab view displays information about all node attachments or N_Ports that have logged into existing F_Ports on the product All data is dynamically updated as the nodes log in and log out To update the information in the view click the Refresh button Monitor Refresh 0 20 02 at 10 29 01 Vi Port World Wide Name Devices Class of Service d Data Field FC Address Ce On Loo COS Size 3 4D 65 67 61 30 3200 00 Class 2 3 32 208 7F0713 5 40 65 67 61 30 33 00 00 1 Class2 3 2048 7F0901 Configure Monitor Operations Help Figure 33 Node List tab view Embedded Web Server User Guide Monitoring Products Information displayed for each node includes Port Port number World Wide Name The 16 digit WWN assigned to the attached node Class of Service COS Class 2 and or Class 3 service BB Credit Buffer to buffer credit the attached node has available Data Field Size Largest Fibre Channel frame the node can process FC Address Fibre Channel address which is shown only if there is a single attached device on the loop Otherwise all Fibre Channel address information is displayed on the port specific page For the Edge Switch 2 24 this value is also displayed m Devices on Loop Number device count of public and private loop attache
82. nding is active If fabric binding is set to inactive the insistent domain ID state may be changed It should be noted however that this can be disruptive to the fabric The insistent domain ID state must be set to either enable or disable The enterprise fabric mode must be set to either activate or deactivate The domain RSCN state must be set to either enable or disable Embedded Web Server User Guide Error Messages Table 9 Embedded Web Serve Messages Continued Message Description Action Error 143 Domain The user attempted to Domain RSCN s must RSCNs Must Be Enabled disable domain RSCN s remain enabled while the When Enterprise Fabric while enterprise fabric enterprise fabric mode is Mode Active mode was active active If enterprise fabric mode is set to inactive the domain RSCN state may be changed It should be noted however that this can be disruptive to the fabric Error 144 The The user attempted to If this key has not been SANtegrity Feature Has activate a change to the installed contact your Not Been Installed fabric security sales representative configuration without first installing the SANtegrity Binding alure key Error 146 Fabric Binding The user attempted to Fabric binding must be May Not Be Deactivate deactivate fabric binding active while operating in While Enterprise Fabric while enterprise fabric enterprise fabric mode Mode Active mode was active The fabric binding
83. ne can communicate with and access devices only in their respective zones ZONE 1 ZONE 2 ZONE3 io L Director q a Figure 18 Zoning through a single Fibre Channel managed product Embedded Web Server User Guide Configuring Zones Figure 19 illustrates how zones can consist of ports and or devices installed on ports in three managed products in a multiswitch fabric Zone 1 SI Zone2 Mm Zone 3 EE Interswitch Link Director E Director Director Figure 19 Zoning through a multiswitch fabric Embedded Web Server User Guide 57 Configuring Zones Controlling Access at the Switch A port binding feature is available on switches and directors that allows you to bind a specific switch or director port to the WWN of an attached device for exclusive communication This Port Binding feature is available through the Port Binding tab which is under the Security tab of the C
84. nel 2 Choose the Operating Parameters tab The Operating Parameters tab view displays Figure 27 on page 81 showing Switch Parameters and Fabric Parameters This tab view shows the following Switch Parameters information for the product BB Credit the BB_Credit value for the fabric not available on the Edge Switch 2 24 m RA TOV Resource Allocation Time Out Value R A TOV used by the fabric Specified in tenths of a second m E D TOV Error Detection Time Out Value E D TOV value used by the fabric Specified in tenths of a second m Switch Priority Priority value of the switch Values can be Default Principal and Never Principal m Interop Mode Interoperability mode of the fabric Values can be Homogenous Fabric and Open Fabric 1 0 This field is not valid if the product s Operation Mode is S 390 Viewing Fabric Directors and Switches To view information about the HP high availability fabric directors and switches on a menu perform the following procedure 1 Choose View from the navigation panel 2 Choose the Fabric tab and the Products tab The Products tab view displays Figure 28 Note The page may take some time to display If the message Attempting to Collect Data displays in a product cell you may want to refresh the image to load data that has been collected Click the Refresh icon at the top right of the window Embedded Web Server User Guide 83 Viewing Product and Fa
85. ng benefits m Enables a single product to be managed from a single point of access m Allows an administrator to manage a product from any location such as their office a raised floor area or a conference room within the company s public private networks m Enables an administrator to view the most current information about a product upon accessing the product This easy access provides a single point of product administration that is not limited to the location of an application or special hardware Embedded Web Server User Guide Key Terms Fabric Introduction Protects the authorized rights of users to perform tasks through roles defined as operators and administrators This protection enables companies to decide who should perform everyday tasks such as monitoring product status and sensitive tasks such as installing firmware updates This flexible approach enables companies to define roles within their organization while providing a level of security against unauthorized access Enables users to simply start a web browser enter the network address of the product and log in to start using EWS No additional installation is required EWS is ready and available to perform administration tasks once the hardware is installed and connected to the Ethernet network Allows users to utilize a familiar web browser based graphical user interface that uses standard web browser applications for access Allows users to
86. nnot Be Zero This product cannot be configured to have a preferred domain ID equal to zero 0 Error 101 Command Not Supported on This Product Error 102 Switch Not Operational This product does not support the requested command The request cannot be completed because the switch is not operational Error 115 Invalid Switch The request cannot be Speed completed because the switch is not capable of operating at the configured speed Error 116 Switch Not The request cannot be Capable of 2 Gb sec completed because the switch is not capable of operating at 2 Gbps 126 Ensure that the ID is expressed as an integer in the range 1 31 an resubmit Command not supported No action necessary Consult the installation service manual and contact your service representative Consult the installation service manual to determine the speed capabilities of your product Consult the installation service manual to determine the speed capabilities of your product Embedded Web Server User Guide Error Messages Table 9 Embedded Web Serve Messages Continued Message Error 117 Port Speeds Cannot be Set at Higher Data Rate than Switch Speed Error 118 Invalid Port Speed Error 119 Switch Speed Not 2 Gb sec Error 134 Invalid Membership List Error 135 Invalid Number of Fabric Membership List Entries Embedded Web Server User Guide Description This request cannot b
87. nside the box A failed port cannot be set to beacon When finished click Activate to enable the new configuration or Cancel to return to the previous configuration If your changes are successful a message displays stating that your changes to the configuration have been successfully activated Note For the Director 2 140 the ports are displayed through several pages in groups of 32 To configure the port beaconing make sure you go through each set of ports Operations Refresn 8 22 02 at 14 56 3 Reset Diagnostics View Port Name Beaconing State 1 Configure 7 3 Monitor 4 5 Operations 6 Hi Help 8 9 0 1 z 3 4 5 6 7 8 10 Figure 37 Setting individual port beaconing on or off 108 Embedded Web Server User Guide Resetting Ports Operating and Managing Products and Parts Choose Operations from the navigation panel Choose the Port tab and the Reset tab the Reset tab view displays Figure 38 Use this page to reset ports This action clears all statistics counters and disables port beaconing for the port If a product is attached to the port and is online this operation sends a link reset to the attached product otherwise this action disables port beaconing on the port If the port is in a failed state such as after failing a loopback test the reset restores the port to an operational state and c
88. nvalid The value entered for the IP Address is invalid The value entered for the subnet mask is invalid Action The preferred domain ID must be an integer in the range 1 31 Enter an appropriate value and resubmit The switch priority entered for the director or switch must be one of the following principal never principal or default Enter an appropriate value and resubmit The new gateway address for the Ethernet interface must be entered in dotted decimal format for example 0 0 0 0 Enter an appropriate gateway address and resubmit The new IP address for the Ethernet interface must be entered in dotted decimal ormat for example 10 0 0 0 Enter an appropriate IP address and resubmit The new subnet mask for the Ethernet interface must be entered in dotted decimal format for example 255 0 0 0 Enter an appropriate subnet mask and resubmit Embedded Web Server User Guide Error Messages Table 9 Embedded Web Serve Messages Continued Message Error 32 Invalid SNMP Community Name Error 33 Invalid SNMP Trap Address Error 34 Duplicate Community Names uire Identical Write Re Authorization Error 37 Invalid Month Error 38 Invalid Day Embedded Web Server User Guide Description The value entered for the SNMP community name is invalid The value entered for the SNMP trap address is invalid Two or more community names have been recognized as being
89. o Table 3 on page 64 for details on the number of zones and zone members that you can configure in a zone set and the number of zone sets that you can configure Embedded Web Server User Guide Configuring Zones The following are some important points to remember about zone sets m If no zone set is active and the default zone is disabled then no devices can communicate m If you activate a zone set when there is already an active zone set that set will replace the currently active zone set m If you deactivate the current active zone set then all devices connected in the fabric become members of the default zone Active Zone Set An active zone set is a zone set that is currently active on a single switch fabric or across all managed products in a multiswitch fabric At any time you can disable zoning by deactivating the active zone set and enabling the default zone or you can enable zoning by activating a zone set When a zone set is active all zones that are members of that zone set are active Only one zone set can be active for the fabric at one time If no zones are active then all devices are considered to be in the default zone Merging Zoned Fabrics Managed products are linked through Interswitch Links ISLs to form multiswitch fabrics In a multiswitch fabric the active zoning configuration applies to the entire fabric Any change to the configuration applies to all switches in the fabric When fabrics join thro
90. obtain assistance in performing tasks through online help This section provides key terms that will help you perform tasks especially tasks such as zoning Entity that interconnects N_Ports and is capable of routing switching Fibre Channel frames using the destination ID information in the Fibre Channel frame header accompanying the frames Embedded Web Server User Guide 21 Introduction Storage Area Network SAN A high performance data communications environment that interconnects computing and storage resources so that the resources can be effectively shared and consolidated Zone Zoning A zone is a group of devices or zone members in a SAN that can communicate and access each other Communication is only allowed between devices in the same zone A device can be in multiple zones so that shared resources can be accessed by many devices Because SANs connect many types of devices that may carry different protocols separating an entire fabric into zones can control access between specific devices Zone or zoning is an efficient method of managing partitioning and controlling access to SAN devices Zoning maximizes resources while maintaining data security and enabling heterogeneous systems and products to operate in the same SAN Zone Member Zone Set Specification definition of a device that belongs to a zone A zone member can be identified by the port number of the device to which it is attached or by its device o
91. of Paths to Destination PATH 1 Exit Port 01 Hop Count 2 Figure 29 Fabric tab with Topology tab view Note If you attempt to access this page during a fabric build or any other instance in which the fabric is not operational only the top line of the page displays with the message Fabric Not Operational 88 Embedded Web Server User Guide Viewing Product and Fabric Data 3 The Topology page provides the information shown in Table 8 Table 8 Components of the Topology Page Part of Page Host Information Component Topology From Description Identifies the host product that is providing the fabric topology information AI information on the page is provided from the point of view of the host machine to Destination Domain ID Domain ID of the host product Domains in The total number of domains in the fabric Fabric List of Domains in Domain ID Domain IDs of each device in the fabric Fabric The ID number that is followed by an asterisk is the ID for the host product WWN WWN of the device that corresponds to the Domain ID next to the WWN Destination Destination The Domain ID of the destination device Description Domain ID The destination device is described from the point of view of the host product WWN WWN of the destination device Number of Paths Total paths that can be used by the host product to communicate with the destination device List of Paths A li
92. onfigure page view Controlling Access at the Server or Storage Device 58 Features available at the server or storage device can add methods beyond zoning to increase network security measures differentiate between operating systems and prevent data loss or corruption by controlling access between devices or between separate user groups such as engineering or human resources Server level access control is called persistent binding Persistent binding uses configuration information stored on the server and is implemented through the server s host bus adapter HBA driver The process binds a server device name to a specific Fibre Channel storage volume or logical unit number LUN through a specific HBA and storage port WWN In essence this feature creates a reliable route across the fabric that sustains the small computer system interface SCSI connection between a server and storage device For persistent binding m Each server HBA is explicitly bound to a storage volume or LUN and access is explicitly authorized access is blocked by default m The process is compatible with open system interconnection OSI standards The following are transparently supported Different operating systems and applications Different storage volume managers and file systems Different fabric devices including disk drives tape drives and tape libraries m Ifthe server is rebooted the server to storage connection is autom
93. operation Minor Failure A failure occurred that has decreased the product s operational ability Normal switching operations are not affected One or more ports failed but at least one port is still operational A fan has failed or is not rotating sufficiently Red 9 Diamond NOT OPERATIONAL A critical failure prevents the proud from performing undamental operations All fans failed All installed ports failed Both power supplies failed Embedded Web Server User Guide 87 Viewing Product and Fabric Data Viewing Fabric Topology The topology of a fabric is a high level view of the routing and pathways on the fabric To view the fabric topology from the viewpoint of the hosting machine perform the following procedure 1 Choose View from the navigation panel 2 Choose the Fabric tab and the Topology tab The Topology tab view displays Figure 29 Refrash 10 1 02 at 9 43 28 View Topology From 20 198 Domain ID 31 Domains in Fabric 07 List of Domains in Fabric Configure Domain ID 01 0 00 08 00 88 FF 79 01 Domain ID 02 0 00 08 00 88 FF 79 03 Domain ID 03 0 00 08 00 88 90 01 44 Operations Domain ID 04 0 00 08 00 88 FF 79 00 Domain ID 05 0 00 08 00 88 FF 79 02 Domain ID 10 0 00 08 00 88 00 01 05 Domain ID 31 0 00 08 00 88 20 01 98 Host for this Topology View Monitor Help Destination Domain ID 01 10 00 08 00 88 FF 79 01 Number
94. or Fibre Channel interface thereby changing the device WWN disrupts zone operation and may incorrectly include or exclude a device from a zone Using Port Numbers To identify a zone member by port number use the domain identification number of the managed product and the port number on that managed product For example Domain 1 Port 1 Note Port numbers cannot be used for zone members if the interoperability mode for the switch or director is set to Open Fabric 1 0 mode Port numbers can be 0 through n with n representing the number of ports on the managed product minus one When you define a zone member by a port number any device attached through that port is included in the zone A port number that you assign as a zone member is automatically prefixed with the domain identification number of the managed product The advantage of identifying a zone member by port number is that if the HBA on an attached device fails you don t have to identify the member with the WWN of the replacement HBA Embedded Web Server User Guide 61 Configuring Zones Default Zone Zone Sets 62 A disadvantage of port zoning is that someone may rearrange cable connections to ports because of port failures or other reasons and inadvertently allow devices to communicate that should not have access to each other Note If a managed product s Domain ID changes you must reconfigure all zones that contained the managed product s port
95. or appropriate action 123 Error Messages 124 Table 9 Embedded Web Serve Messages Continued Message Error 72 No Backup FRU Error 73 Port Not Installed Error 74 Invalid Number of Zones Error 75 Invalid Zone Set Size Error 76 Invalid Number of Unique Zone Members Error 77 Not Allowed While Port Is Failed Error 78 System Error Light On Description The FRU cannot be swapped because a backup FRU is not installed The port specified is not installed on this product The specified zone set contains less than one zone or more than the maximum number of zones allowed for this product The zone set entered exceeds switch NVRAM limitations The zone entered contains more than the maximum number of zone members allowed per zone set for this product The port selected is in a failed or inactive state or is in need of service This unit is not able to beacon because the system error light is on Action Insert a backup FRU and resubmit the request or consult the installation or service manual for this product for appropriate action Consult the installation service manual on installing a port optic A zone set must contain at least one zone to be considered valid Add or remove zones accordingly to meet specified requirements Reduce the size of the zone set fo meet specified requirements This can be a reduction in the number of zones in the zone set a reductio
96. ore information see Parts of the Product Graphic on page 86 m Information about the device For more information see the next section Product Cell Information m View Topology text that acts as a hyperlink to the Topology page for the fabric firmware 04 00 00 and higher only Choose this hyperlink to view the Topology page The hyperlink is found only on the Edge Switch 2 16 Edge Switch 2 32 Edge Switch 2 24 SAN Director 64 Director fc 64 Director 2 64 and Director 2 140 Other HP switches and non HP products do not have this hyperlink Product Cell Information Each product cell provides information about a device on the fabric as described in Table 6 Table 6 Information on the Product Cell Information Description Availability Domain ID Domain ID of the product Available for any product used in the fabric WWN WWN of the product used in Available for any product the fabric IP IP addresses of the product HP high availability fabric directors and switches only Name Nickname assigned to the HP high availability fabric product directors and switches only Embedded Web Server User Guide 85 Viewing Product and Fabric Data Table 6 Information on the Product Cell Information Firmware Description Level of firmware used by the product Availability HP high availability fabric directors and switches only Status Status of the
97. ort Primitive sequence errors Number of primitive sequence protocol errors received from an attached device which indicates a Fibre Channel link level protocol violation Discarded frames A received frame could not be routed and was discarded because the frame timed out due to an insufficient buffer to buffer credit or the destination device was not logged into the product Invalid transmission words Number of invalid transmission words from an attached device This indicates that a frame or primitive sequence arrived at the port corrupted CRC errors A received frame failed a cyclic redundancy check CRC validation indicating the frame arrived at the port corrupted Frame corruption may be caused by device disconnection an optical transceiver failure at the device a bad fiber cable or a poor cable connection Delimiter errors Number of times that the switch detected an unrecognized start of frame SOF an unrecognized end of frame EOF delimiter or an invalid class of service This indicates that the frame arrived at the switch s port corrupted This corruption can be due to plugging unplugging the link bad optics at either end of the cable bad cable or dirty or poor connections Moving the connection around or replacing cables can isolate the problem Address ID errors A received frame had an unavailable or invalid Fibre Channel destination address or an invalid Fibre Channel source address This ty
98. ou have a functioning SAN then you most likely will be interested in performing system administration tasks Those tasks are described in Chapter 4 Chapter 5 and Chapter 6 If you need to perform troubleshooting then you will want to review Chapter 5 and Chapter 6 Starting EWS Open the EWS interface as follows 1 Ensure the workstation or device you use to launch the web browser and the Ethernet LAN segment containing the product such as Edge Switch 2 24 are attached and connected through the Internet Note You must be able to make a connection between the web browser and the product in order to login to the product 2 Launch the web browser application such as Netscape Navigator version 4 6 or higher or Microsoft Internet Explorer version 4 0 or higher 3 At the web browser enter the IP address of the product as the Internet uniform resource locator URL such as http 10 1 1 11 Note If the product has not been installed refer to the product s installation and service manual for the Midi a IP address login ID and password that is initially used when you install and configure the product Embedded Web Server User Guide 23 Introduction After a connection is made between the web browser and the product the Enter Network Password dialog box displays as shown in Figure 1 Enter Network Password 2 x D Please type your user name and password y Site 1 2 20 198 Realm EWS Oper Access
99. pically indicates the destination device is unavailable Frames too short A received frame exceeded the Fibre Channel frame maximum size or was less than the Fibre Channel minimum size indicating the frame arrived at the switch s port corrupted Frame corruption may be caused by device disconnection an optical transceiver failure at the device a bad fiber cable or a poor cable connection Embedded Web Server User Guide 97 Monitoring Products Open Trunking Statistics The Open Trunking Statistics include these transmit and receive values m Flows rerouted to ISL The number of Fibre Channel traffic flows that were rerouted to this ISL from another ISL due to congestion This value increments only if the Open Trunking feature is installed m Flows rerouted from ISL The number of Fibre Channel traffic flows that were rerouted from this ISL to another ISL due to congestion This value increments only if the Open Trunking feature is installed Reviewing the Event Log Choose Monitor on the navigation panel Choose the Log tab the Log tab view displays Figure 32 This log displays a record of significant events that have occurred on the product such as degraded operation FRU failures and port problems The event log is an important tool you can use to monitor and troubleshoot the products in the SAN Information contained in the event log may also be used by customer support and service personnel to help resolve problem
100. product which can be Operational Degraded Failed or Unknown The following HP high availability fabric directors and switches only m Edge Switch 2 16 Edge Switch 2 32 Edge Switch 2 24 SAN Director 64 Director fc 64 Director 2 64 Director 2 140 Parts of the Product Graphic The product graphic provides the following information m The maximum number of ports on the product m A graphic representing the status of the product m An icon representing the appearance of the product You can click the graphic to view the default pages for these devices Edge Switch 2 16 Edge Switch 2 24 Edge Switch 2 32 SAN Director 64 Director fc 64 Director 2 64 Director 2 140 Generic product All other HP products in the fabric have a generic product graphic The generic product graphic does not provide a link to the device s default page The symbols that display behind the product graphic indicate the status of the product The meaning of each symbol is explained in Table 7 86 Embedded Web Server User Guide Table 7 Operating Status Symbols Symbol Symbol Name Green 29 Circle Status Fully Operational Viewing Product and Fabric Data Meaning All components and installed orts are operational no ailures Yellow Triangle Redundant Failure A redundant component has failed such as a power supply and the backup component has taken over
101. quire change and type numbers in the following ranges Month MM 01 through 12 Day DD 01 through 31 Year YYYY greater than 1980 Click the Time fields that require change and type numbers in the following ranges Hour HH 00 through 23 Minute MM 00 through 59 Second SS 00 through 59 2 Click Activate to save and activate the changes The following message displays Your changes to the date time configuration have been successfully activated Embedded Web Server User Guide 31 Configuring the Product Configuring Operating Parameters 32 Perform this procedure to configure the product s preferred domain ID insistent domain ID rerouting delay and domain registered state change notifications RSCNs The product must be set offline to configure the preferred domain ID To configure parameters 1 Ifyou are going to set the preferred domain ID set the product offline as follows a Choose Operations from the navigation panel The Operations page displays Click the Online State tab then click Set Offline The following message displays Your operations changes have been successfully activated Choose Configure from the navigation panel The Configure page displays Click the Switch or Director tab as appropriate Click the Parameters tab to display the Parameters tab view Figure 7 View Configure Rerouting Delay Disabled z Monitor Operations
102. r 136 Invalid Number of Switch Membership List Entries Error 137 Invalid Fabric Binding State Error 138 Invalid Switch Binding State Error 139 Insistent Domain ID s Must Be Enabled When Fabric Binding Active Error 140 Invalid Insistent Domain ID State Error 141 Invalid Enterprise Fabric Mode Error 142 Invalid Domain RSCN State Description The number of switch members submitted exceeds the maximum allowable entries of 256 The fabric binding state submitted is not recognized by the CLI The switch binding state submitted is not recognized by the system The user attempted to disable insistent domain ID s while fabric binding was active The request cannot be completed because an invalid insistent domain ID state has been submitted The request cannot be completed because an invalid enterprise fabric mode has been submitted The request cannot be completed because an invalid domain RSCN state has been submitted Table 9 Embedded Web Serve Messages Continued Action The number of entries in the switch membership list is limited to 256 Make sure that the list including the managed switch contains no more than 256 entries The fabric binding state must be set to either inactive or restrict The switch binding state must be set to one of the following disable erestrict frestrict or allrestrict Insistent domain ID s must remain enabled while fabric bi
103. r Disabling the CLI on page 42 Enabling or Disabling Host Control on page 43 Zoning Tab View on page 44 Configuring User Rights on page 44 Binding Ports to Devices on page 47 Configuring Open Trunking on page 49 Installing Feature Keys on page 52 Embedded Web Server User Guide 25 Configuring the Product Factory Default Values HP products on a SAN have preset default configuration values that were set in the factory The items that have factory set default values are m Passwords customer and maintenance level m Internet Protocol IP address m Subnet mask m Gateway address The specific default values associated with a particular HP product are documented in the installation and service manual for the product Configuring Ports 26 Perform procedures in this section to configure names and operating characteristics for Fibre Channel ports To configure one or more ports 1 If you are going to change the Speed parameter on an Director 2 64 set the product offline as follows a Choose Operations from the navigation panel The Operations page displays b Click the Online State tab then click Set Offline The following message displays Your operations changes have been successfully activated 2 At the EWS screen choose Configure from the navigation panel The Configure page and the Ports tab view display Figure 4 Note Because the Director 2 140 has many ports the listing of ports is divided into sep
104. r host bus adapter or World Wide Name WWN In multiswitch fabrics identification of end devices and nodes by WWN is preferable A zone set is composed of one or more zones When a zone set is activated all zones in the set are activated at the same time Only one zone set can be active in the fabric at one time and that zone set is referred to as the active zone set Suggested Reading 22 A book that can help you to prepare to install products and configure a SAN is the HP StorageWorks SAN High Availability Planning Guide You can obtain this book from the Hewlett Packard website hiip www hp com or from the CD shipped with the Hewlett Packard product you purchased Another publication you may want to read is Compaq StorageWorks SAN Switch Zoning Reference Guide which is a white paper on zoning fundamentals It is available online from the Hewlett Packard website hitp www hp com Embedded Web Server User Guide Introduction Where to Start Depending upon whether the Hewlett Packard product you purchased has already been installed you may need to go to a specific chapter If the product has not been installed you should start at Chapter 2 If the product was installed then many of the configuration tasks were probably already completed In that case you may need to configure a zone Configuring including adding deleting and changing zones is described in Chapter 3 If the products have been configured and y
105. r the appropriate parameters see the section of the manual that corresponds to the attempted command For the appropriate parameters see the section of the manual that corresponds to the attempted command For the appropriate parameters see the section of the manual that corresponds to the attempted command Consult the documentation for the command to be sure this command was entered correctly all parameters are valid and present and that the syntax is correct Error Messages Table 9 Embedded Web Serve Messages Continued Message Error 235 Unrecognized Command Error 236 Ambiguous Command Error 237 Invalid Zoning Database Error 238 Invalid Feature Key Error 239 Fabric binding entry not found Error 240 Duplicate fabric binding member Embedded Web Server User Guide Description Cannot recognize the command and cannot perform the help command as requested Cannot recognize the command issued There was an unidentifiable problem in the local zone set work area The feature key entered is invalid The user requested to remove a fabric binding entry that is not in the pending fabric membership list The user requested to add an entry to the fabric binding list that is already a member of the list Action The entered command is misspelled or the prompt is not positioned at the right place For the appropriate syntax see the section of the manua that
106. rameters for the Director 2 64 a Switch Speed field is displayed Choose 1 Gb sec or 2 Gb sec These options specify the speed used on the switch This field is valid only for the Director 2 64 which is able to run at both speeds 4 Click Activate to save and activate the changes The following message displays Your changes to the operating parameters configuration have been successfully activated 5 Iffabric parameters require configuration go to Configuring Fabric Parameters on page 35 If the configuration is complete set the product online as follows a Choose Operations from the navigation panel The Operations page displays b Click the Online State tab then click Set Online The following message displays Your operations changes have been successfully activated 34 Embedded Web Server User Guide Configuring the Product Configuring Fabric Parameters Perform this procedure to configure the fabric operating parameters including resource allocation time out value R_A_TOV E_D_TOV product priority and interop mode The product must be set offline To configure parameters 1 If product is online set the product offline as follows a Choose Operations from the navigation panel The Operations page displays Click the Online State tab then click Set Offline The following message displays Your operations changes have been successfully activated Choose Configure from the navigation panel Click th
107. rating speed is 2 Gbps Edge Switch 2 24 only Port Service Required Amber Off when port status is anything but Failed or Service Required On when port status is Failed or Service Required Rear FRU Service Required Amber Off when FRU status is Active On when FRU status is Failed 74 Embedded Web Server User Guide Viewing Product and Fabric Data Viewing Port Properties To view the properties of a port on a product perform the following procedure 1 Choose View from the navigation panel 2 Choose the Port Properties tab The Port Properties tab view displays Figure 24 showing the properties for only one port View Retresh 5 122 02at 14 332 Switch View Port Number fo Get Port Properties lt lt Back Fwd gt gt Configure Port Number 0 Monitor Port Name Type Gx Port Operations Operating Speed 2 Gb sec Port WWN 20 04 08 00 88 00 04 9E Help Block Configuration Unblocked Beaconing Off FAN Configuration Enabled Operational State inactive Reason Optics Speed Conflict Technology Connector Type LC Transceiver Shortwave Laser Distance Capability ntermediate Media Multi Mode 50 62 5 micrometer Speed 1 Gb sec Figure 24 Port Properties tab view 3 To display properties for a specific port insert the port s number in the Port Number field and click the Get Port Properties button You can also use t
108. rd dialog box 0 0 cece ects 24 3 Switch Lab View epe teet e depre oed E RR E I e o ee eae oe 24 4 Configure Ports tab view leeeeeeeeeeee es 27 5 Configure product Identification tab View 2 0 0 cee eee 29 6 Configure date and time tab view 00 eee eect e 31 7 Configure product parameters tab View 0 0 0 0 cece teens 32 8 Fabric Parameters tab view 00 cece ete ee een en ene 35 9 Configuring network parameters tab VieW 0 0 c cece ee eee 38 10 Network information message box 0 0 cee cece eee eens 39 11 Configure SNMP parameters tab view 0 0 c eee eee ee 40 12 Disabling the CU ies wank heehee ee tune eee guck epe eka ea es 42 13 Enabling OSMS host control 2 2 ene eee 43 14 Configuring user IDS 00 ie eee mee e Rb ee eee 44 15 Configuring Port Binding sreca cirri saare i pakea i e 48 16 Configuring Open Trunking 0 0 cece eee nee 50 17 Feature Installation tab view 0 0 ccc cece III 53 18 Zoning through a single Fibre Channel managed product 004 56 19 Zoning through a multiswitch fabric 1 eee 57 20 Configuring zones sss ea csa coec eti Cetacea d IH eh 66 6 Embedded Web Server User Guide Contents 2 Modify Zone tab VIEW acca eRe nen ek RA eg exp Y pun e op e els eh ee deo 67 22 Zone Set tab VIEW iss lisi he era t RR e Rr ah RARE A TR ER repr d 69 23 Switch tab view for an Edge Switch 2 24 llle
109. rica call technical support at 1 800 652 6672 available 24 hours a day 7 days a week Note For continuous quality improvement calls may be recorded or monitored Outside North America call technical support at the nearest location Telephone numbers for worldwide technical support are listed on the HP website under support http www hp com country us eng support html Be sure to have the following information available before calling Technical support registration number if applicable Product serial numbers Product model names and numbers Applicable error messages Operating system type and revision level Detailed specific questions HP Storage Website The HP website has the latest information on this product as well as the latest drivers Access storage at http www hp com country us eng prodsery storage html From this website select the appropriate product or solution 14 Embedded Web Server User Guide About this Guide HP Authorized Reseller For the name of your nearest HP authorized reseller m Inthe United States call 1 800 345 1518 m In Canada call 1 800 263 5868 m Elsewhere see the HP website for locations and telephone numbers htto www hp com Embedded Web Server User Guide 15 About this Guide 16 Embedded Web Server User Guide Introduction Overview The Embedded Web Server EWS is a web based graphical user interface GUD based on HTML that enables the user
110. rmation 0 0 cece cee eee ene 72 Viewing a Representation of the Product 0 0 eee eee eee 72 Viewing Port Properties 0 0 een e 75 Viewing FRU Properties cc 4a cide e epe RR etr e e aw doe ele 79 Viewing UnitProperties llle nee n nes 80 Viewing Operating Parameters for the Product 0 0 0 cee eee eee eee 81 Viewing Fabric Information 0 0 e eee 82 Viewing Operating Parameters fora Fabric 0 0 0 0 e eee eee eee 83 Viewing Fabric Directors and Switches 83 Parts of the Product Cell 0 2 cece ee 85 Product Cell Information 0 0 0 cece e 85 Parts of the Product Graphic llle 86 Viewing Fabric Topology seleseeeee eee eee e nes 88 5 Monitoring Products 0 0 cece cece cee eee cece cette eee he 91 Monitoring Ports ores a ea ee rh ee ee eS ee ee 91 Port DISC 5 se ht Obed Ep iu eee kee kas ee E ebur thin 91 Port Operational States 2 ce he 92 Accessing Port Statistics oie cesses a oo daw ries RS RR E wee ee eee ob es 94 Troubleshooting Tip for Port Stats 0 0 eee eee 94 Parts of Statistics Tables 0 0 cee eee ee 95 Traffic Transmit and Receive Statistics 0 0 eee eee 95 Class 2 Statistics icis eee porre due eSI GC es dale we dds om gals 96 Class 3 Statistics trea era ea opea lagna dda ines dae 96 Error Statistics 2 2 4 ne aes bee ede yoda ea eee ee E 97 Open Trunking Statistics 0 cece teen e
111. rocess See Setting Product Online or Offline on page 105 for instructions on setting the product offline After obtaining the feature key install the feature as follows 1 Choose Operations from the navigation panel The Operations page opens 2 Click the Feature Installation tab The Feature Installation tab view displays Figure 17 Note If the new feature key is removing an existing feature of your system you must set the switch offline before completing the feature activation process Operations Retresh 5 7 02 at 16 46 32 i eature Maintenance PIENE View Feature Key Activate Cancel Features No Features Installed Configure Online State Offline Monitor Operations Help Figure 17 Feature Installation tab view Embedded Web Server User Guide 53 Configuring the Product 3 Type the feature key and click Activate The interface displays a confirmation page with a warning stating this action overrides the current set of product features Note When Activate is selected all current features are removed and replaced with the features specified in the feature key Features not included in the new feature key are no longer available on the system Because of this it is important to verify that the feature key enables all desired features 4 Click Activate to activate the new feature key The system automatically undergoes an IPL Note If you receive the er
112. ror message Error 238 Invalid Key it means that either the feature key was entered incorrectly or the feature key is not a valid key for that feature Re enter the feature key If you continue to have problems contact technical support 54 Embedded Web Server User Guide Configuring Zones Understanding Zoning Designing zoning can be a complex task especially for multiswitch fabrics Consult with your managed product vendor s professional services organization before configuring zoning This section is designed to help you understand the following concepts so that you can more efficiently use Embedded Web Server features to configure and manage zones across a multiswitch fabric m Benefits of zoning m How zoning works to control access to storage devices and servers across a fabric m Other methods of controlling access at the switch and at the server and device such as binding Merging zoned fabrics Basic terms and concepts of zoning that you must understand when configuring zoning Controlling Access Across a Fabric Embedded Web Server zoning features enable you to establish zoning across a fabric of devices attached to switches and directors by partitioning these devices into groups called zones A zone consists of devices that can access each other through port to port connections Devices in the same zone can recognize and communicate with each other devices in different zones cannot System administrato
113. rs create zones to increase security and prevent data loss or corruption by controlling access between devices such as servers and data storage units or between separate user groups such as engineering or human resources Embedded Web Server User Guide 55 Configuring Zones 56 Zoning allows an administrator to Establish barriers between devices that use different operating systems For example it is often critical to separate servers and storage devices with different operating systems because accidental transfer of information from one to another can delete or corrupt data Zoning prevents this by grouping devices that use the same operating systems into zones Create logical subsets of closed user groups Administrators can authorize access rights to specific zones for specific user groups thereby protecting confidential data from unauthorized access Create groups of devices that are separate from devices in the rest of a fabric Zoning allows certain processes such as maintenance or testing to be performed on devices in one group without interrupting devices in other groups Allow temporary access between devices for specific purposes Administrators can remove zoning restrictions temporarily for example to perform nightly data backup then restore zoning restrictions to perform normal processes Figure 18 illustrates three zones established on a single managed product with four devices in each zone Devices in each zo
114. s The event log displays the date and time of the event a unique error event code event severity level and additional event data in hexadecimal format Monitor Refresh 9 20 02 at 10 30 31 Port List Port Stats View Clear Event Log Entries Clear Systern Error Light Configure Date Time Error Event Severity Event Data Code 2 0003 FFFF OOC8 E2A5 FFFF FFFF FFFF FFFF 0740 Monitor DAT setae pm 22 Major poon ocos FFFF FFFF FFFF FEFF FFFF 09 19 02 1 38 pm E Informational 1800 0000 00C8 B2A5 0000 0031 OOFF FFOO 0000 pooo Operations 0013 FFFF 7BAA C800 OFOO 0000 O2FF FFFF FFFF Cert SRN oUF Informational FF FFFF FFFF FFFF FFFF 0000 0000 09 19 02 10 02 am 410 Informational 44 Help 09 19 02 9 59 am 423 Informational O7FF FFFF 1E14 651A 0000 DODA FFFF FFFF FFFF Doa euam Eg Major FFFF FEFF FFFF FFFF FFFF FFFF FFFF 09 17 02 4 50 pm 70 Informational 0700 0000 0600 0000 0000 0000 09 17 02 4 30 pm 70 Informational 0700 0000 0600 0000 0000 0000 Figure 32 Log tab view 98 Embedded Web Server User Guide Monitoring Products Severity Levels Severity levels are Informational m Minor m Major m Severe not operational Error Event Code Categories Error Event Codes define event categories the categories and events vary by product Below is a list of event codes 1xx system events 2xx power supply events 3xx fan events 4xx control processor card events 5xx por
115. set the product online If your changes are successful a message displays stating that your changes have been successfully activated You can refresh the web browser to verify the change has been made Operations Refresh 9 10 02 at 14 45 04 B Feature Maintenance Installation Online State eset Config Beacon View AN Current state is ONLINE Configure Set Offline Monitor Operations Help Figure 35 Setting product online or offline Embedded Web Server User Guide 105 Operating and Managing Products and Parts Resetting Product Configuration to Default Values 106 Choose Operations from the navigation panel Choose the Switch or Director tab as appropriate Choose the Reset Config tab the Reset Config tab view displays Figure 36 You can use this view to reset product configuration values This enables you to reset all configuration data and nonvolatile settings to the factory default values including any data that was created from the Configure page and associated tabs Operations Retresn 11 102 at 10 02 46 Mointenonce EREA Beacon Online State Reset Config View Reset Configuration Configure Monitor Online State Online Operations Note The Switch must be Offline to perform a Configuration Reset This operation will reset all configuration data and non volatile settings to factory default values including network information
116. set the product online as follows a Choose Operations from the navigation panel The Operations page displays b Click the Online State tab then click Set Online The following message message displays Your operations changes have been successfully activated Configuring Product Identification Perform this procedure to configure the HP product s name description location and contact person The Name Location and Contact variables configured here correspond respectively to the variables used by SNMP management workstations when obtaining data from managed edge switches or directors To configure identification 1 Choose Configure from the navigation panel Choose the Switch or Director tab as appropriate The Switch or Director tab displays with the Identification tab view Figure 5 Configure Refresh 12 6 02 at 10 15 38 Identification Date Time Parameters Fabric Parameters Network View Name Description Fibre Channel Switch Location End User Premise please configure Contact End User Contact please configure Monitor Activate Cancel Operations Configure Help Figure 5 Configure product Identification tab view Embedded Web Server User Guide 29 Configuring the Product 30 Type a name of 24 alphanumeric characters or less in the Name field Each product should be configured with a unique name If the product is installed on a public LAN it is recommende
117. st of each path used by the host product to communicate with the destination device The details include the Exit Port used for the path and the number of hops needed to reach the destination fabric device Embedded Web Server User Guide 89 Viewing Product and Fabric Data 90 Embedded Web Server User Guide Monitoring Products The Monitor page is used to access information about the product including port and node information as well as critical information about performance Key tasks you can perform to troubleshoot problems from the Monitor page are Monitoring Ports on page 91 m Accessing Port Statistics on page 94 m Reviewing the Event Log on page 98 m Viewing Node List on page 100 Monitoring Ports You can obtain information about ports from the Port List and Port Stats tab views Port List Choose Monitor on the navigation panel The Port List tab view displays Figure 30 The Port List tab view provides the following information including information on the port state m Port The number of the port m Name Displays the port name as configured through the Configure Ports tab Embedded Web Server User Guide 9 Monitoring Products Block View Port Name Configuration State Type 0 Tape Drive Unblocked Port Failure Gx Port Configure 1 Unblocked Online E Port 2 Unblocked No Light Gx Port Monitor 3 Unblocked Online F Port 4 Unblocked No Light Gx Port o ti 5 Unblocked Online EL Port p
118. state may be changed if enterprise fabric mode is deactivated It should be noted however that this can be disruptive to the fabric Error 148 Not Allowed The switch must be online Change the state of the While Switch Offline to complete this request switch to ONLINE and resubmit the request Error 149 Not Allowed The request cannot be This operation will be While Enterprise Fabric completed while the valid if the switch state is Mode Enabled and switch is online and set to offline an Switch Active enterprise fabric mode is enterprise fabric mode to Active inactive It should be noted however that this can be disruptive to the fabric Error 151 Invalid Open The request cannot be The OSMS state may be Systems Management completed because the set to either enable or Server State d state submitted is disable invalid Embedded Web Server User Guide 129 Table 9 Embedded Web Serve Messages Continued Message Error 152 Invalid FICON Management Server State Error 153 Feature Key Not Installed Error 154 Invalid Membership List WWN Error 155 Cannot Remove Active Member From List Error 156 Cannot Disable Fabric Binding while Switch is Online Description The request cannot be completed because the FICON MS state submitted is invalid The request cannot be completed because the required feature key has not been installed to the firmware The request cannot be completed b
119. structions shown in the tab view 4 When you have accessed the Save As dialog box Figure 43 choose All Files from the Save as type field When naming the file add a dmp extension to the filename File name MASTER DMP M Save as type DMP Document Cancel 7 Figure 43 Choosing the location to save the CTP maintenance information 5 When the file is completely downloaded the Download Complete screen displays If you encounter any problems during this procedure contact your service representative Embedded Web Server User Guide 113 Operating and Managing Products and Parts Obtaining Product Information 114 To obtain product information choose the Operations page then the Maintenance tab and then choose Product Info tab The Product Info tab view displays Figure 44 Operations Refresh 23 02 at 14 10 26 Dump Retrieval Product Info Firmware Upgrade Product Information File Retrieval View Follow the link provided at the right to display product information RIGHHCSIUISEIAHDH Configure Monitor Operations Help Figure 44 Obtaining product information To view product information choose the Product Information link in the right side of the table A page with the following information is displayed Note You may want to save this page to a file or print this page as the information may be requested by technical support to help resolve technical problems
120. system time is invalid The value of the minute entered for the new system time is invalid The value of the second entered for the new system time is invalid A new SNMP community may not be defined without removing an existing community from the list The entered command requires that the director or switch be set offline Action The format of the date parameter must be mm dd yyyy or mm dd yyyy The year must contain an integer greater than 1980 Enter an appropriate date and resubmit The format of the time rameter must be h mm ss The hour can contain an integer in the range 00 23 Enter an appropriate time and resubmit The format of the time rameter must be h mm ss The minute can contain an integer in the range 00 59 Enter an appropriate time and resubmit The format of the time arameter must be h mm ss The second can contain an integer in the range 00 59 Enter an appropriate time and resubmit A total of 6 communities may be defined for SNMP A new community can be added only after a current community is removed Make the appropriate changes and resubmit Set the switch offline and resubmit the command Embedded Web Server User Guide Error Messages Table 9 Embedded Web Serve Messages Continued Message Error 55 Invalid Zone Name Error 57 Duplicate Zone Error 59 Zone Name in Use Error 60 Invalid Number of Zone Members Error 61 Invalid Zone Member
121. t Offline sequences Tx Number of offline sequences OLS transmitted by this port Link resets Rx Number of link reset protocol frames received by this port from the attached N_ Port Link resets Tx Number of link reset protocol frames transmitted by this port to the attached N_Port Link utilization Rx Current link utilization for the port expressed as a percentage On 1 Gbps links ports can transmit or receive data at 100 MB per second On 2 Gbps links ports can transmit or receive data at 200 MB per second Link utilization is calculated over one second intervals Link utilization Tx Current link utilization for the port expressed as a percentage On 1 Gpbs links ports can transmit or receive data at 100 MB per second On 2 Gbps links ports can transmit or receive data at 200 MB per second Link utilization is calculated over one second intervals Embedded Web Server User Guide 95 Monitoring Products For the Edge Switch 2 24 the following statistics are also shown Class 2 Statistics LIPs Detected A loop initialization primitive LIP was detected which means the loop was completed LIPs Generated A loop initialization primitive was created to initialize a loop The Class 2 Statistics include these transmit and receive values Class 3 Statistics Received Frames Number of Class 2 frames received by this F_Port from its attached N_ Port Transmitted Frames Number of Class
122. t Timed Out Error 209 Change Request Aborted Error 210 Busy Processing Another Request Embedded Web Server User Guide Description The switch did not accept the request to make a change to NVRAM The switch will not accept a change request from this particular client Another user is currently making changes to this switch The switch did not accept the request Authorization time to make NVRAM changes has expired The switch did not accept the request A different switch in the Fabric was busy processing another request and could not complete the command Action Be sure all parameters have been entered correctly and resubmit Contact your service representative with further problems Be sure all parameters have been entered correctly and resubmit Contact your service representative with further problems Be sure all parameters have been entered correctly and resubmit Be sure all parameters have been entered correctly and resubmit Contact your service representative with further problems Be sure all parameters have been entered correctly and resubmit Contact your service representative with further problems Be sure all parameters have been entered correctly and resubmit Contact your service representative with further problems Be sure all parameters have been entered correctly and resubmit Contact your service representative with continued problems 131
123. t or universal port module card events 6xx serial crossbar assembly SBAR events 8xx thermal incident events For detailed information on event codes and isolating problems from events and record event data see the product installation and service manual Note In addition to the event log another method to obtain operation information about the status of the product is from the Fabric tab view See Chapter 4 for more information There are two options available that you can use to clear either event logs or the system error light These options are described below Embedded Web Server User Guide 99 Monitoring Products Clearing Event Log Entries Note Before clearing the event logs make sure the logs are not needed for troubleshooting Once the event log is cleared the data cannot be retrieved To access this option choose Monitor and choose the Log tab Choose Clear Event Log Entries to clear the event logs for the product A message displays stating that the operation has been performed successfully Clearing the System Product Error Light To access this option choose Monitor and then choose the Log tab Click Clear System Error Light to clear the ERR error LED on the product s front panel The ERR LED remains illuminated as long as an event like a FRU failure is active A message displays stating that the operation has been performed successfully Viewing Node List 100 Choose Monitor on the
124. tch Incompatible switch at other end of the ISL External loopback adapter connected to the port N Port connection not allowed on this port Non HP high availability fabric switch or compatible switch at other end of the ISL ISL connection not allowed to external Fabrics Port binding violation unauthorized WWN Unresponsive node connected to Port Embedded Web Server User Guide 77 Viewing Product and Fabric Data If Operational State is Inactive No Serial Number No Key Enabled Switch Speed Conflict Optics Speed Conflict Director 2 64 and Director 2 140 only No SBAR Support Director 2 64 and Director 2 140 only m Technology Identifies the technology used for the following aspects of the port 78 Connector Type The type of connector LC MT_RJ MU Unknown or Internal Port Transceiver The type of transceiver Longwave Laser LC Shortwave Laser Shortwave Laser with OFC Longwave Laser LL Long Distance Laser Unknown or None Distance Capability General distance range for port transmission Short Intermediate Long Very Long or Unknown Media The Fibre Channel mode and optic size Single Mode Multi Mode 50 micrometer Multi Mode 62 5 micrometer Multi Mode 50 62 5 micrometer or Unknown Speed The speed capability of the product Values that may display include 1 Gbps 2 Gbps and Unknown Both 1 Gbps and 2 Gbps may display for optics that support both speeds
125. te 92 properties 75 reset 109 speed 28 78 state 92 statistics 94 technology 78 type 28 76 92 UDP number 41 WWN 76 zoning disadvantages 62 port binding zoning 58 Port Properties tab view 75 Port Stats tab view 94 Ports 47 Ports tab view 26 position FRU 79 preferred domain ID 32 81 prerequisites 10 priority switch 83 product beaconing 104 cell definition 84 contact 30 80 description 30 80 EC level 81 firmware level 81 identification 29 identification configuring 29 information obtaining 114 location 30 80 manufacturer 80 model number 80 143 Index monitoring 91 name 30 73 80 operating mode 82 serial number 80 setting offline 105 online 105 state 72 status 72 type number 80 view 72 WWN 80 Product Info tab view 114 Product Manager 17 Products tab view 83 properties FRU 79 unit 80 R R_A_TOV 35 36 83 rack stability warning 13 RAID 59 rear view 73 reason operating state 77 redundant array of independent disks 59 registered state change notification 32 related documentation 10 rename zone set 69 rerouting delay 33 82 Reset Config tab view 106 Reset tab view 109 resetting configuration values 106 ports 109 resource allocation time out value 35 83 retrieving dump file 112 RSCN 32 domain 82 suppress zoning messages 34 zoning configuration change 34 RSCN domain 33 144 S S 390 36 83 SANtegrity installing 52 SCSI connection 58 segmented E Ports 63 serial number 80 FRU 79
126. tions 0 F Po F Port Port Por Port Po Port Port Po Help o o Aoj m o o lmioio o oo QD Figure 16 Configuring Open Trunking v gg gu lt lt BR i Ign gu lt 56 66 66 66 66 66 66 66 66 3 Choose Enabled in the Open Trunking State drop down list 4 Choose Enabled or Disabled from the Unresolved Congestion Event Notification drop down list If enabled an unresolved congestion entry is made in the event log and if SNMP is configured an SNMP trap is generated Unresolved congestion occurs when a flow cannot be rerouted to another link because it would exceed the other link s threshold Embedded Web Server User Guide Configuring the Product 5 Choose Enabled or Disabled from the Backpressure Event Notification drop down list If enabled a backpressure entry is made in the event log and if SNMP is configured an SNMP trap is generated Backpressure occurs when the threshold of unavailable BB_Credits is exceeded for any link 6 Specify a value for the Low BB Credit Threshold option if desired Note Earlier versions of this dialog box may display Credit Starvation Threshold instead of the Low BB Credit Threshold The system monitors the percentage of time that the port experiences no transmit BB_credits on the link The link cannot transmit without BB_credits When the threshold is exceeded the system reroutes flows away from the ISL that is e
127. to administer products monitor products and ports and perform tasks to manage a simple Storage Area Network SAN You can also use EWS to perform troubleshooting tasks and upgrade product firmware With product firmware 04 00 00 or later installed administrators or operators with a browser capable PC and an Internet connection can monitor and manage the product through the EWS interface The EWS interface supports product configuration statistics monitoring and basic operation The EWS interface neither replaces nor offers all of the management capability of the High Availability Fabric Manager HAFM and its Product Manager applications for example the EWS interface does not support all product maintenance functions In addition EWS provides hyperlink access to other products in a fabric which means those products can also be managed Using EWS to Perform Tasks Users can perform the following tasks using EWS m Display the properties and operational status of the product FRUs and Fibre Channel ports display product operating parameters and display fabric parameters m Configure the director or edge switch including Fibre Channel port parameters port types and data transmission speeds Product identification date and time operating domain parameters fabric parameters and network addresses Embedded Web Server User Guide 17 Introduction Parameters for product management through Simple Network Mana
128. to display the available tests Internal Loopback and External Loopback then click a test to choose it 3 Click Start Port Diagnostics Port beaconing automatically initiates on the ports that you choose for loopback diagnostics Figure 40 The test usually lasts 30 seconds Operations Retresh 0 20 02 at 16 17 29 View Targeted Port Number 0 Configure Diagnostics Test Internal Loopback Monitor Diagnostics Time Remaining 14 Operations Terminate Port Diagnostics Help Figure 40 Diagnostics test in progress Caution When disconnecting a fiber optic cable to install an external loopback plug make sure that you reconnect the cable to the same port after running the external loopback test The port s amber LED continues to beacon during the test If running an internal loopback test the green LED is off If running an external loopback test the green LED is on Test status displays in the message window and the results display in the status area bar Embedded Web Server User Guide 111 Operating and Managing Products and Parts 4 To stop atest click Terminate Port Diagnostics Beaconing automatically stops when the test completes or is canceled If the port fails the test the port s amber LED remains on 5 Results display when the diagnostics finish or when you terminate the test If errors occur record all error information and refer to the product service documentatio
129. ttings 46 User Rights tab view 44 V view front 73 rear 73 View page 71 viewing fabric 82 fabric products 83 FRU properties 79 hardware 72 node list 100 operating parameters 81 unit properties 80 W warning rack stability 13 symbols on equipment 12 web browsers 18 23 websites HP authorized reseller 15 HP storage 14 HP technical support 14 wraps definition 95 write authorization 41 WWN 80 85 89 attached port 76 interoperability mode 60 node 101 port 76 zone members 60 zoning identification 60 145 Index Z zoned fabrics merging 63 64 zone zones definition 22 overview 60 zone members definition 22 interoperability mode 60 maximum number 60 port numbers 61 types 60 WWNs 60 Zone Set tab view 69 zone sets activating 69 active 63 configuring 69 deactivating 69 default zone 70 definition 22 description 62 disable 70 naming conventions 60 renaming 69 146 configuring zone sets 69 description 60 identifying by port number 61 identifying by WWN 60 naming conventions 60 zoning by port 62 concepts 59 configurations compatibility 63 configuring zone sets 69 controlling access 55 disabling 63 disabling zone set 70 enabling default zone 70 identification by WWN 60 multiple products illustrated 57 naming conventions 60 overview 55 single product illustrated 56 zoning change RSCN 34 Embedded Web Server User Guide
130. ucts Note Note that if port optics have also failed the amber LED will be on m Invalid Attachment The switch port is in an invalid attachment state Link Incident A link incident occurred on one of the ports Link Reset The switch and the attached device are performing a link reset operation to recover the link connection Ordinarily this is a transient state m No Light No signal light is being received on the switch port This is a normal condition when there is no cable plugged into the port or when the power of the device attached to the other end of the link is off m Not installed The port optics are not installed or the feature that provides additional port function is not enabled m Not Operational The switch port is receiving the Fibre Channel not operational sequence NOS indicating that the attached device is not operational m Online The attached device has successfully connected to the switch and is ready to communicate or is in the process of communicating with other attached devices m Offline The switch port was configured as blocked and is transmitting the Fibre Channel OLS to the attached device m Port Failure The switch port has failed and requires service A port in the failed state cannot beacon m Segmented E Port The E Port is segmented preventing the two fabrics from joining this only occurs when two switches are connected to each other
131. ugh an ISL adjacent managed products exchange active zone configurations and determine if the configurations are compatible and can merge Zoning configurations are compatible if the active zone names in each fabric are unique If there are identical zone names in each fabric then the zones must have identical members for the fabrics to join If the configurations can merge the fabrics join The resulting configuration will be a single zone set containing zone definitions from each fabric If configurations cannot merge the expansion ports E_Ports on each product become segmented Segmented E_Ports cannot carry traffic from attached devices class 2 or 3 traffic but can carry management and control traffic class F traffic between managed products Embedded Web Server User Guide 63 Configuring Zones Rules for Merging Zoned Fabrics Certain rules are enforced to ensure that zoning is consistent across the fabric Table 3 on page 64 summarizes rules for joining two fabrics through an ISL The following terms are used in the table m Not zoned No zone set is active in the fabric and the default zone is enabled In other words all devices in the fabric are visible to all other devices in the fabric m Zoned A zone set is active in the fabric and or the default zone is disabled In this case devices can discover other devices that are members of the same zone m Zoning configuration Combination of the active zone set d
132. unt with only a portion of the switch s ports enabled When additional port capacity is required the remaining ports are enabled in eight port increments through purchase of this feature SANtegrity Binding This feature enhances security in SANs which is valuable in SANs that contain a large or heterogeneous group of fabrics and attached devices Open Trunking This feature enhances efficiency in the use of redundant ISLs between neighboring switches by means of load balancing This prevents traffic from becoming congested on an ISL After purchasing a feature obtain the required feature key from the website to which the feature documentation directs you A feature key is an alphanumeric string consisting of both uppercase and lowercase characters The total number of characters may vary depending on keys and serial number The feature key is case sensitive and must be entered exactly including dashes Feature keys use a format similar to the following XXXx XXxX xxXX xX Note You must be logged in with Administrator level rights to install feature keys 52 Embedded Web Server User Guide Configuring the Product The feature key can be installed while the product is online except in the following circumstances m With E OS 3 0 or earlier the product must be offline before a feature can be enabled m Ifthe new feature key removes existing functionality the product must be offline during the installation p
133. ure 21 Configure Refresh 818 02 at 13 52 23 User Rights Zone Set Zones Modify Zone View Zone Zone 1 Rename Zone Configure Add New Zone Member Attached Node World Wide Name No Attached Nodes y Add Member World Wide Name Add Member Domain ID Port Number 0 Add Member Monitor Operations Help Ali Zone Members Displayed Figure 21 Modify Zone tab view Embedded Web Server User Guide 67 Configuring Zones 68 Rename the zone To rename a configured zone type the new name in the Zone field and click Rename Zone After the name is validated the zone name is changed 6 Nodes may be local to this product or they may be attached to a remote fabric member Add or delete zone members as follows Note A zone can have a maximum of 1024 zone members A product can have a maximum of 1024 zone members in its zones m Add member by attached node WWN Choose the WWN of an attached device node from the Attached Node World Wide Name drop down list and click the Add Member button The device is added to the zone Note The Attached Node World Wide Name list is ordered by Domain ID and includes the first 140 attached nodes in the fabric m Add member by WWN Type the WWN of a device in the World Wide Name field and click the adjacent Add Member button The device is added to the zone m Add member by domain ID and port number Type the domain I
134. ure Location End User Premise please configure Contact End User Contact please configure Monitor World Wide Name 10 00 08 00 88 00 04 9E Type Number Operations Model Number Manufacturer Help Serial Number EC Level Firmware Level 22 222 22 View Figure 26 Unit Properties tab view This page shows the following information for the product Name The name configured for the port Description A configurable description of the product functionality Location Location of the product Contact Name of the product s point of contact WWN Fibre Channel WWN address Type Number Type Number of the product such as 6064 for the Director 2 64 m Model Number Model Number of the product Manufacturer Three letter identifier of the product s manufacturer Serial Number Product serial number Embedded Web Server User Guide Viewing Product and Fabric Data m EC Level Current engineering change EC level m Firmware Level Release number of the firmware that is currently installed Viewing Operating Parameters for the Product To view the Operating Parameters of a product perform the following procedure 1 Choose View from the navigation panel 2 Choose the Operating Parameters tab The Operating Parameters tab view displays Figure 27 showing Switch Parameters and Fabric Parameters R
135. user guide hp StorageWorks embedded web server Product Version FW V05 01 00 24 HAFM SW V07 01 00 09 Second Edition June 2003 Part Number AA RTDRB TE This guide describes the Embedded Web Server EWS and its features It tells you how to use EWS to configure operate and monitor Storage Area Networks SANs ra invent Copyright 2001 2003 Hewlett Packard Development Company L P Hewlett Packard Company makes no warranty of any kind with regard to this material including but not limited to the implied warranties of merchantability and fitness for a particular purpose Hewlett Packard spall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing performance or use of this material This document contains proprietary information which is protected by copyright No part of this document may be photocopied reproduced or translated into another language without the prior written consent of Hewlett Packard The information contained in this document is subject to change without notice Compaq Computer Corporation is a wholly owned subsidiary of Hewlett Packard Company Intel is a U S registered trademarks of Intel Corporation Microsoft MS DOS and Windows are U S registered trademarks of Microsoft Corporation UNIX is a registered trademark of The Open Group Hewlett Packard Company shall not be liable for technical or editorial errors or omiss
136. versions is provided at HP s website Detailed instructions on how to locate and download firmware are provided in the product s installation and service manuals Embedded Web Server User Guide 115 Operating and Managing Products and Parts Note When adding a firmware version follow all procedural information contained in the release notes that accompany the firmware version That information supplements and supersedes information provided in this manual Note Refer to the software release notes on whether the firmware upgrade can be done without causing a disruption as some upgrades may cause a temporary disruption to product function 2 Type the drive path and name of the firmware file or click Browse to locate the file 3 When the correct filename is in the Download Firmware file from field click Send amp Load Firmware When the firmware has finished transferring a message displays stating that the new firmware is being activated on the product and the product will be unavailable temporarily You must reconnect to EWS after this period by logging back into EWS Note You can verify the firmware was upgraded by viewing the Unit Properties tab under the View page See Viewing Unit Properties on page 80 Activating Installing Optional Features This procedure is described in Installing Feature Keys on page 52 116 Embedded Web Server User Guide Error Messages This appendix lists and e
137. view the representation of the product choose View from the navigation panel The View page opens displaying the Switch or Director tab view as appropriate for the product Figure 23 Refresh 8 22 02 at 14 31 41 Vies Status Operational State Online Front View Configure eee Monitor Operations Help Figure 23 Switch tab view for an Edge Switch 2 24 This page shows the following m Status The product s operational status Possible values are Operational Degraded and Failed m State The product s operational state Possible states are defined in Table 4 on page 73 72 Embedded Web Server User Guide Viewing Product and Fabric Data Table 4 State Definitions State OFFLINE Description When the product is OFFLINE all ports are offline The ports cannot accept a login from an attached device and cannot connect fo other switches You can configure this state through the Online State tab view pe to Setting Product Online or Offline on page 105 for instructions Online All unblocked ports are able to connect with devices You can configure this state through the Set Online State tab view See to Setting Product Online or Offline on page 105 for instructions Note that the product automatically goes online after a power up an initial machine load Yim or initial program load IPL m Name The user defined name or description assigned to the product m
138. which is either on or off is displayed by a flashing LED Beaconing is useful in helping to isolate problems and locate the product especially when there are multiple HP high availability fabric directors and switches stacked together such as in a rack mount cabinet You can change the beaconing state from on or off by choosing Activate For example if the page displays Unit beaconing is Off choosing Activate will turn beaconing on After you refresh the web browser by choosing the Beacon tab the page will then display Unit Beaconing is On Operations Refresh 8 22 02 at 14 53 43 Beacon Online State Reset Config View Unit beaconing is OFF Configure Activate Monitor Operations Help Figure 34 Setting product beaconing 104 Embedded Web Server User Guide Operating and Managing Products and Parts Setting Product Online or Offline Choose Operations from the navigation panel Choose the Switch or Director tab as appropriate Choose the Online State tab the Online State tab view displays Figure 35 A box displays with the current online state and a button that is used to change the state of the product If the state of the product is online the tab view indicates that the current state is online Click the Set Offline button to set the product offline If the state of the product is offline the tab view indicates that the current state is offline Click the Set Online button to
139. xperiencing this problem This threshold is also used to prevent rerouting of traffic to an ISL that is experiencing a low BB_credit threshold condition The enabled Default check box indicates that the default threshold value of 10 should be used rather than the value in the entry field This parameter must be a value in the range 1 to 99 if the Default box is not checked 7 Specify a load balancing threshold value in the Threshold field for each port if desired Use this field to configure the value of the load balancing threshold for each port When this threshold is exceeded the open trunking functionality offloads some of the traffic to another ISL The threshold must be a value in the range 1 to 99 if the Default box is not checked 8 Click the Activate button at the bottom of the screen Embedded Web Server User Guide 5 Configuring the Product Installing Feature Keys Perform this procedure to install one or more of the following optional features OSMS The Open Systems Management Server feature allows open systems host control of the product FICON Management Server The FICON Management Server feature allows host control and inband management of the director or switch through an IBM System 390 or zSeries 900 Parallel Enterprise Server server attached to a director or switch port The server communicates with the switch or director through a FICON channel Flexport A Flexport switch is delivered at a disco
140. xplains error messages for the Embedded Web Server Any error numbers that are not listed are reserved for future use The message that is returned is a string that includes the error number and the text of the message Table 9 Embedded Web Serve Messages Message Error 08 Invalid Switch Name Error 09 Invalid Switch Description Error 10 Invalid Switch Location Embedded Web Server User Guide Description The value entered for the switch name is invalid The value entered for the switch description is invalia The value entered for the switch location is invalid Action The name for the director or switch may contain 0 24 characters Enter a name with 0 24 characters and resubmit If spaces are used enclose the name in quotation marks The description for the director or switch may contain 0 255 characters Enter a description with 0 255 characters and resubmit If spaces are used enclose the description in quotation marks The location for the director or switch may contain 0 255 characters Enter a location with 0 255 characters and resubmit If spaces are used enclose the location in quotation marks 117 Error Messages Table 9 Embedded Web Serve Messages Continued Message Description Action Error 11 Invalid Switch The value entered for the The contact for the Contact switch contact is invalid director or switch may contain 0 255 characters Enter a contact with
141. you will want to enter that value in the IP Address field under the Configure page Switch or Director tab and Network tab See Configuring Network Information on page 38 in Chapter 2 for instructions Note After you reset the product configuration you should view the product information page as described in Obtaining Product Information on page 114 Save the product information page to a file or print the page to verify the changes you made and to identify the default values Set Individual Port Beaconing On or Off Choose Operations from the navigation panel Choose the Port tab and the Beacon tab the Beacon tab view displays Figure 37 Use this view to enable or disable beaconing for individual ports Enabling beaconing helps you to locate a specific port for troubleshooting purposes by the use of flashing port LED When there are multiple products stacked together such as in a rack mount cabinet beaconing is useful to help locate a specific port by turning beaconing on for only that port The first column shows the port number the second column contains the port name as configured in the Ports tab view on the Configure page and the third column contains check boxes to enable disable beaconing Embedded Web Server User Guide 107 Operating and Managing Products and Parts A checked box indicates beaconing is active an empty box indicates beaconing is not active for the port To change the state click once i

HP Compaq StorageWorks SAN Director 64 User's Manual

Contents

Download Pdf Manuals

Related Search

Related Contents