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HP STORAGEWORKS A7540-96010 User's Manual

1. For questions regarding your product contact Hewlett Packard Company P O Box 692000 Mail Stop 530113 Houston Texas 77269 2000 Or call 1 800 652 6672 For questions regarding this FCC declaration contact Hewlett Packard Company P O Box 692000 Mail Stop 510101 Houston Texas 77269 2000 Or call 281 514 3333 To identify this product refer to the Part Series or Model number found on the product HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Regulatory Compliance Notices Canadian Notice Avis Canadien Class A equipment This Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations Cet appareil num rique de la classe A respecte toutes les exigences du R glement sur le mat riel brouilleur du Canada Class B equipment This Class B digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations Cet appareil num rique de la classe B respecte toutes les exigences du R glement sur le mat riel brouilleur du Canada European Union Notice CE Products bearing the CE marking comply with the EMC Directive 89 336 EEC and the Low Voltage Directive 73 23 EEC issued by the Commission of the European Community and if this product has telecommunication functionality the R amp TTE Directive 1999 5 EC Compliance with these directives implies conformity to the following European Norms in parentheses are the
2. Media type SFP optical transceiver hot pluggable Fabric port speed 2 125 Gbps Maximum frame size 2148 bytes 2112 byte payload HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Specifications Table 4 Fabric specifications Continued ltem System processor Description 200 MHz Motorola 8245 PowerPc Fabric latency intra switch 2 Gbps to 2 Gbps lt 0 4 psec Bandwidth Point to point Aggregate single switch 2 125 Gbps Full Duplex 16 Gbps full duplex Maintainability Table 5 Maintainability options Item Diagnostics Description Power On Self Test POST tests all functional components except SFP transceivers Port tests include online internal and external tests User Interface LED indicators Fabric management Table 6 Fabric management options and requirements Item Management methods Description m Switch Manager Graphical User Interface m Command Line Interface CLI m Simple Management Network Protocol SNMP m File Transfer Protocol FTP Maintenance connection RS 232 connector null modem F F DB9 cable Ethernet connection RJ 45 connector 10 100 BASE T cable Switch agent Allows a network management station to obtain configuration values traffic information and failure data pertaining to the Fibre Channels using SNMP through the Ethernet interface 60 H
3. The rating label on the device shows which class A or B the equipment falls into Class B devices have an FCC logo or FCC ID on the label Class A devices do not have an FCC logo or FCC ID on the label Once the class of the device is determined refer to the following corresponding statement Class A equipment This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at personal expense Class B equipment This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarante
4. 0 0 qasqa qas Pk hh her 19 Command Line Interface iii e poc Rau qaq uses uuu RE AG PRX E deed 19 Pile Transter Protocol eyes ants epos Hae rts wu OI Su qhe NR RU PELE AUI eae aa 19 Simple Network Management Protocol 19 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 3 Contents MAASDUDNENIS ISTIS IT Lr 21 oun eee ie he a be ea ea ee het Ged hea eal eas 22 lautete crc 22 Hard zones Access Control Lists 23 Soft ZONES PED C E 23 Performance us yuaya ud ieu il daa Mia a d cde eds dies te aha GU A d 24 tiu ETT 24 Bandwidth l cebat easet e ecol tada a edu e da qaa daa 24 Latency E EET 24 Fabric Security ceo eb la b ra eub RG Cham c dee le dpi acie un dg need Mh o ged ped pa 25 User account security iis esu hee a ERR X E EXT e EAR EA E a 25 Simple Network Management Protocol security 25 Fabric management ci as ob A E CER e E Rare 25 3 installing sassi nisi ssl os A 27 Site Tequiremelltss ob EEA re RA o E A A i 27 Installing and initially configuring the switch 28 Unpack the switch and verify carton contents 28 Mount the SWitchi eese dda ila da a tage a aed ded pa A 29 Install SEP transceivers uec ce t ede a e daa dao ld 34 Connect the cables a da ela E wie saus asua kas aaa taste ada US 35 Connect Fibre Channel devices to the switch 35 Connect power to the switch 35 Configure the switch uu eese edhe ER Phd ed daa E REP TR ned qat des 36 Installing Switch Manager on W
5. 1 66 Connect a null modem F F DB9 cable from a COM port on the management workstation to the RS 232 serial port on the switch Configure the connection according to your platform For Windows environments d Open the HyperTerminal application on a Windows platform Select Start gt Programs gt Accessories gt HyperTerminal gt HyperTerminal e Enter a name for the switch connection choose an icon in the Connection Description window and then click OK f Select the COM port in the Connect To window and click OK g Enter the following COM Port settings in the COM Properties window and click OK Bits per second 9600 Data Bits 8 Parity None Stop Bits 1 Flow Control None For Linux environments a Setup minicom to use the serial port Create or modify the etc minirc dfl file with the following content pr portdev ttyS0 pu minit pu mreset pu mhangup pr portdev ttySO specifies port 0 on the workstation Choose pr setting to match the workstation port to which you connected the switch b Verify that all users have permission to run minicom Review the etc minicom users file and confirm that the line ALL exists or that there are specific user entries c Enter the following command at the Linux prompt minicom Log in to the switch If fabric security is disabled account names and passwords are not enforced Refer to the Set Setup command in the CLI portion of the HP StorageWorks 2 8q FC Switch
6. 36 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Installing Backing up the switch configuration Backing up and restoring a configuration is useful to protect your work or to use as a template in configuring other switches The CLI Config Backup command creates a file on the switch named configdata This file can be used to restore a switch configuration only from the command line interface it cannot be used to restore a switch using Switch Manager The configdata file contains all of the switch configuration information including m All named switch configurations including the default configuration This includes port switch port threshold alarm and zoning configuration components m All SNMP and network information defined with the Set Setup command m The zoning database included all zone sets zones and aliases Use FTP to download the configdata file to your workstation for safe keeping and to upload the file back to the switch for the restore function See Management System Requirements on page 63 for information about connecting a workstation to the switch and refer to Backing up a switch configuration in the HP StorageWorks 2 8q Fibre Channel Switch Management User Guide for procedural details Powering down the switch Simply unplugging the switch from the power source does not allow the switch to complete executing tasks and could lead to flash memory corruption To initiate an orderly shut d
7. and slide the assembly back until the flanges of the mounting adapter brackets are flush with the rear uprights of the rack Figure 10 Figure 10 Placing the switch on the rails rear view 7 Secure the switch to the back of the rack by inserting and tightening the 2 remaining provided screws through the bracket flanges Figure 11 A S enza asss Oe A Figure 11 Securing the switch flanges to the rear of the rack 32 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Installing 8 From the front of the rack secure the switch by sliding the rail retaining brackets on the rails toward the switch until they engage the mounting adapter brackets and then tighten the rail bracket thumbscrews to secure the device Figure 12 ee e e e e e e e e e b 0 n 0 n o o io o im Figure 12 Securing the rail retaining brackets to the switch front view HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 33 Installing Install SFP transceivers 34 The switch has been validated with transceivers that support a variety of interconnection media To install a transceiver insert the transceiver into the port and gently push in on the SFP until the it snaps in place To remove a transceiver gently press the transceiver into the por
8. 00 O Link Status LED green O Activity LED green O Ethernet port Figure 3 Ethernet port and LEDs The Ethernet port has two LEDs that provide activity and status information Figure 3 m The Activity LED illuminates when data is being transmitted or received m TheLink Status LED illuminates continuously when an Ethernet connection has been established HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 15 Introduction Maintenance button Resetting the switch The Maintenance button is a dual function momentary switch on the front panel Figure 1 Its purpose is to reset the switch or place the switch in maintenance mode See Maintenance mode options on page 47 for more information Use a pointed tool such as an opened paper clip to momentarily press and release less than 2 seconds the Maintenance button The switch responds as follows All chassis LEDs illuminate and then the System Fault LED extinguishes leaving only the Input Power LED and Heartbeat LED illuminated After approximately 1 minute the power on self test POST begins extinguishing the Heartbeat LED When the POST is complete the Input Power LED is illuminated and the Heartbeat LED flashes once per second Placing the switch in maintenance mode Isolate the switch from the fabric Press and hold the Maintenance button with a pointed tool until the Heartbeat LED
9. Fibre Channel Switch Installation Guide 19 Introduction 20 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Planning Consider the following when planning a fabric Devices page 22 Device access page 22 Performance page 24 Fabric security page 25 Fabric management page 25 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 21 Planning Devices When planning a fabric consider the number of public devices and the anticipated demand This determines the number of ports that are needed and in turn the number of switches Consider how many and what types of switches are needed Consider the distribution of targets and initiators An F Port supports a single public device An FL Port can support up to 126 public devices in an arbitrated loop Device access 22 Consider device access needs within the fabric Access is controlled by the use of zones and zone sets Some zoning strategies include m Grouping devices by operating system m Separating devices that have no need to communicate with other devices in the fabric or have classified data m Separating devices into department administrative or other functional group m Reserving a path and its bandwidth from one port to another A zone is a named group of devices that can communicate with each other Membership in a zone can be defined by domain ID and switch port number port Fibre Channel address or by device worldwide name WW
10. LED blinks at a steady rate of once per second If a critical error occurs the Heartbeat LED shows an error blink pattern and the System Fault LED will illuminate If there are non critical errors the switch disables the failed ports and flashes the associated Logged In LEDs Heartbeat LED blink patterns 42 The Heartbeat LED indicates the operational status of the switch When the POST completes with no errors the Heartbeat LED blinks at a steady rate of once per second When the switch is in maintenance mode the Heartbeat LED illuminates continuously See Maintenance mode options on page 47 for more information about maintenance mode All other blink patterns indicate critical errors The Heartbeat LED shows an error blink pattern for the following conditions Blinking pattern Description 1 blink Normal operation 2 blinks Internal firmware failure 3 blinks System error 4 blinks Configuration file system error 5 blinks Over temperature Figure 14 Heartbeat LED location and blinking patterns HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Troubleshooting Internal firmware failure blink pattern An internal firmware failure blink pattern is 2 blinks followed by a two second pause The 2 blink error pattern indicates that the firmware has failed and that the switch must be reset Momentarily press and release
11. Management User Guide for information about setting fabric security The default account name and password are admin password Switch login admin password HP StorageWorks 2 8q Fibre Channel Switch Installation Guide A Access Control List zone 23 access of devices 22 account name 25 maintenance mode 47 Activity LED 15 17 air flow 14 61 altitude 61 audience target 7 authorized reseller HP 11 backing up switch configuration 37 bandwidth 24 60 battery replacement notice 56 BSMI notice 53 buffer credit 24 59 C cable 10 100 Base T 64 10 100 Base T crossover 64 null modem F F DB9 64 cabling 35 Canadian notice 53 chassis air flow 61 diagnostics 46 LED locations 13 LEDs 14 marking 62 shock 61 vibration 61 classes of service 59 configuration backing up 37 file 43 file system error 16 43 44 remove 48 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide restore default 48 conventions document 8 equipment symbols 9 text symbols 8 credits 24 59 critical error 42 D device cabling 35 description 22 diagnostics 42 46 60 dimensions 61 distance 24 document conventions 8 related documentation 7 electrostatic discharge 57 emissions standards 62 environmental conditions 27 specifications 61 equipment symbols 9 Ethernet Activity LED 15 connection information 65 direct connection 64 indirect connection 64 Link Status LED 15 port 15 port loca
12. a folding static dissipating work mat If you do not have any of the equipment suggested for proper grounding either have an HP Authorized Reseller install the part or discharge any potential static by touching a piece of sheet metal immediately before touching the component or the device Note For more information on static electricity or assistance with product installation contact your HP Authorized Reseller HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 57 Electrostatic Discharge 58 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Specifications This appendix contains the specifications for the 2 8q FC Switch See Introduction on page 13 for the location of all connections switches controls and components Fabric specifications Table 4 Fabric specifications Item Fibre Channel protocols Description FC PH Rev 4 3 FC PH 2 FC PH 3 FC AL Rev 4 6 FC AL 2 Rev 7 0 FC FLA FC GS FC GS 2 FC GS 3 FC FG FC Tape FC VI FC SW 2 Fibre Channel Element MIB RFC 2837 Fibre Alliance MIB Version 4 0 Fibre Channel classes of service Classes 2 and 3 Modes of operation Fibre Channel Classes 2 and 3 connectionless Port types G_Port GL_Port F_Port FL_Port Port characteristics All ports are auto discovering and self configuring Number of Fibre Channel ports 8 2 Gbps FC ports Buffer credits 16 buffer credits per port ASIC embedded memory
13. and update switch firmware Topics include Site requirements page 27 Site requirements Installing and initially configuring the switch page 28 Backing up the switch configuration page 37 Powering down the switch page 37 Updating switch firmware page 38 Consider factors that affect the climate in your facility such as equipment heat dissipation and ventilation The switch requires the following operating conditions See Specifications on page 59 for a detailed list Table 3 Environmental requirements Item Power requirements Requirement 1 Amp at 120 VAC or 0 5 Amp at 240 VAC Operating temperature range 5 40 C 41 104 F Operating relative humidity 15 80 non condensing HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 27 Installing Installing and initially configuring the switch Installing a 2 8q FC Switch involves the following steps each of which is discussed in the following sections Unpack the switch and verify carton contents page 28 Mount the switch page 29 Install SFP transceivers page 34 Connect the cables page 35 Configure the switch page 36 Unpack the switch and verify carton contents The 2 8q FC Switch is shipped with the components shown in Figure 5 o e e o e e 2 8q FC Switch 2 8q FC Switch Quick Start Installation Instructions printed Power cable approved for use in the United States Mounting adapter
14. on equipment 9 system error 43 processor 60 System Fault LED 15 46 T table mount 29 technical support HP 11 temperature 61 error 44 operating range 27 text symbols 8 transceiver 18 transmission rate 24 U updating switch firmware 38 user interface 60 user account security 25 V vibration 61 voltage fluctuations 62 operating 61 W warning rack stability 10 symbols on equipment 9 web sites HP storage 11 workstation 63 64 65 69 Index worldwide name 22 Z zone access control list 23 definition 22 70 name server 23 zone set 22 zoning database 22 limits 22 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide
15. runs on a Windows or Linux workstation A management workstation connects to the fabric through the Ethernet port of one or more switches and can provide in band management for all other switches in the fabric See Management System Requirements on page 63 for connection information and to the HP StorageWorks 2 8q Fibre Channel Switch Management User Guide for information about Switch Manager Command Line Interface The CLI provides monitoring and configuration functions by which the administrator can manage the fabric and its switches and can be accessed over an Ethernet connection or a serial connection See Management System Requirements on page 63 for connection information and refer to the HP StorageWorks 2 8q Fibre Channel Switch Management User Guide for information about the CLI File Transfer Protocol FTP provides the command line interface for exchanging files between the switch and the management workstation These files include firmware image files configuration files and log files Simple Network Management Protocol SNMP provides monitoring and trap functions for the fabric This switch supports SNMP versions 1 and 2 the Fibre Alliance Management Information Base FA MIB version 4 0 and the Fabric Element Management Information Base FE MIB RFC 2837 Traps can be formatted using SNMP version 1 or 2 Refer to the HP StorageWorks 2 8q Fibre Channel Switch SNMP Reference Guide for more information HP StorageWorks 2 8q
16. switch illuminates the corresponding logged in LED This shows that the port is properly connected and able to communicate with its attached devices The Logged in LED remains illuminated as long as the port is initialized or logged in If the port connection is broken or an error occurs that disables the port the Logged in LED flashes See Logged In LED indications on page 44 for more information Port Activity LED green The Activity LED indicates that data is passing through the port Each frame that the port transmits or receives causes this LED to illuminate for 50 milliseconds This makes it possible to observe the transmission of a single frame When extending credits the Activity LED for a donor port will reflect the traffic of the recipient port See Distance on page 24 for more information about extended credits and donor ports HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 17 Introduction SFP transceivers Port types The switch supports SFP optical transceivers for the Fibre Channel ports A transceiver converts electrical signals to and from optical laser signals to transmit and receive data Duplex fiber optic cables plug into the transceivers which then connect to the devices A Fibre Channel port is capable of transmitting at 1 Gbps or 2 Gbps however the transceiver must be capable of 2 Gbps for the port to deliver at that rate SFP transceivers are hot pluggable This means that you can remove or i
17. the proper DC voltages When the switch is in maintenance mode this LED is extinguished HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Introduction Heartbeat LED green The Heartbeat LED indicates the status of the internal switch processor and the results of the Power On Self Test POST Following a normal power up the Heartbeat LED blinks about once per second to indicate that the switch passed the POST and that the internal switch processor is running In maintenance mode the Heartbeat LED illuminates continuously The Heartbeat LED also shows a blink code for POST errors and the over temperature condition See Heartbeat LED blink patterns on page 42 for more information System Fault LED solid amber Ethernet port The System Fault LED illuminates to indicate an over temperature condition or a POST error and the Heartbeat LED shows a blink code that defines the condition See Heartbeat LED blink patterns on page 42 for more information The Ethernet port Figure 3 is an RJ 45 connector that provides a connection to a management workstation through a 10 100 Base T Ethernet cable The workstation can be a Windows or a Linux workstation that is used for advanced configuration and management tasks You can manage the switch over the Ethernet connection using Switch Manager the Command Line Interface CLD or SNMP The switch through which the fabric is managed is called the fabric management switch
18. the Maintenance button to reset the switch System error blink pattern A system error blink pattern is 3 blinks followed by a two second pause The 3 blink error pattern indicates that a POST failure or a system error has left the switch inoperable If a system error occurs contact your HP Authorized Maintenance provider Momentarily press and release the Maintenance button to reset the switch Configuration file system error blink pattern A configuration file system error blink pattern is 4 blinks followed by a two second pause The 4 blink error pattern indicates that a configuration file system error has occurred and that the configuration file must be recreated See Maintenance mode options on page 47 for more information To recreate the configuration file Note Recreating the configuration file deletes all switch configuration settings 1 Place the switch in maintenance mode Press and hold the Maintenance button for 2 7 seconds See Maintenance mode options on page 47 for more information 2 Establish a Telnet session using the default IP address 10 0 0 1 or the user assigned IP address of the switch See Management System Requirements on page 63 for information about connecting a workstation to the switch telnet 10 0 0 1 3 Enter the account name prom and password prom and then press Enter switch login prom Password xxxx 4 Thefollowing menu is displayed Enter 6 Remake Filesystem and then p
19. 3 3 3 l i 2 4 2 2 2 3 3 1 1 1 1 2 2 1 1 64 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Management System Requirements Establishing an Ethernet or serial connection To access Switch Manager or the CLI connect the management workstation to the switch in one of three ways as previously described in Cable pin configurations on page 64 Note Ethernet or serial cable connections are not used when initially configuring the switch Ethernet connection information The default IP address of a new switch is 10 0 0 1 Use the Switch Manager Configuration Wizard to set the IP address of a new switch without re configuring the management workstation To establish an Ethernet connection 1 Connect a 10 100 Base T straight cable indirectly over an Ethernet network or a 10 100 Base T cross over cable from an RJ 45 port on the management workstation directly to the RJ 45 Ethernet port See Cable pin configurations on page 64 for information about the cables 2 Open a command line window 3 Open a Telnet session by entering the following command with the switch IP address Default IP address 10 0 0 1 telnet 10 0 0 1 4 Loginto the switch The default account name and password are admin password switch login admin password HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 65 Management System Requirements Serial connection information
20. 62 media type 59 memory flash 16 minicom 66 N name server zone 23 non critical error 42 non disruptive activation 38 null modem F F DB9 cable 64 O over temperature 44 HP Storage Works 2 8q Fibre Channel Switch Installation Guide P password 25 file reset 48 maintenance mode 47 restore default 48 pending firmware 49 performance 24 planning 21 port buffer credits 24 characteristics 59 diagnostics 44 Ethernet 15 fabric 18 Fibre Channel 17 generic 18 LEDs 17 number of 59 serial 14 speed 59 types 18 59 power down switch 37 requirements 27 source loading 61 Power On Self Test description 35 42 power supply 14 location of 13 powering down the switch 37 R rack mount 29 rack stability warning 10 recovering a switch 47 regulatory certifications 62 related documentation 7 remake filesystem 49 RS 232 port 14 rubber feet 29 S safety standards 62 security fabric 25 fabric services 25 user account 25 serial connection 66 serial port 14 64 location of 13 shock 61 Simple Network Management Protocol description 19 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Index security 25 site requirements 27 small form factor pluggable 18 soft zone 23 specifications 59 surface mount 29 switch installation 28 management 19 power down 37 recovery 47 reset 16 49 specifications 59 Switch Manager 19 Switch Manager installation Linux 36 Windows 36 symbols in text 8 symbols
21. Emissions Standards FCC Part 15B Class A ICES 03 Issue 3 VCCI Class A ITE CISPR 22 Class A EN 55022 Class A Voltage Fluctuations EN 61000 3 3 Harmonics EN 61000 3 2 Immunity EN 55024 1998 Marking FCC Part 15 ULus United States TUVus United States cUL Canada cTUV Canada TUV Europe Germany VCCI CE 62 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Management System Requirements Advanced configuration and monitoring tasks are performed through the Switch Manager application or the Command Line Interface CLI This section includes the following infomation about connecting to these user interfaces m Management system requirements page 63 m Cable pin configurations page 64 m Establishing an Ethernet or serial connection page 65 Management system requirements The requirements for the server and any other workstations are described in Table 11 Table 11 Workstation requirements Item Requirement Operating system Microsoft Windows 2000 2003 Standard and Enterprise Editions 32 bit Red Hat Linux Enterprise Advanced Server 2 1 Enterprise Linux 3 0 32 bit SuSe Linux SLES 8 32 bit Memory 256 MB minimum Disk space 150 MB per installation Processor 300 MHz or faster Hardware CD ROM drive RS 232 serial port RJ 45 Ethernet port Internet browser Windows Microsoft Internet Explorer version 5 5 or greater Linux Netscape age vers
22. HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Contents Maintenance menu Remove Switch Config 48 Maintenance menu Remake Filesystem 49 Maintenance menu Reset Switch 49 Maintenance menu Show Firmware Versions 49 Maintenance menu Set Active Image 49 Maintenance menu Update Boot Loader 49 A Regulatory Compliance Notices 51 Federal Communications Commission Notice 0 0 0 eee ee aeaee 51 Class A equipment ss ss us y ddan tae cis eS eie ed eis ed dada edad sia ea 51 Class B equipment succes a rei Que Og abc Pc Red IP d dora 51 Modifications i da Seat be ex me a eU ioe amer be Orge ace rre ace bag Rote geo beads 52 jer 52 Declaration of conformity for products marked with the FCC logo United States only 52 Canadian Notice Avis Canadien uu u s sssi satawa EAEE rrr 53 Class A equipm eRt osse pa Rorate ee e A E e REA o eia et o e ep e dg e iita 53 Class B equipment sia icu che e CLR E ek Cho Ros e AR dre d RR a 53 European Union Note end rego tepore ER chau us erase UR SANE RT ERROR T E 53 BSMINOLUC sects A dye e Lek a hee dee i dae Hea gee as 53 Japanese NOUCE spain ada pene puo epo alia 54 Japanese Power Cord NotiCE siii ata ela Ga ped ea ees 54 Korean Nouce
23. Inspect the device server or storage to which the affected port is connected and confirm that the device is working properly Make repairs and corrections as needed If the condition remains contact your HP Authorized Service Provider HP Storage Works 2 8q Fibre Channel Switch Installation Guide 45 Troubleshooting Chassis diagnostics Chassis diagnostics are indicated by the chassis LEDs as shown in Figure 16 OT a e O A ce o di 00000 0000 Item Description o Input Power LED green e Heartbeat LED green e System Fault LED amber Figure 16 Chassis LEDs Input Power LED is extinguished The Input Power LED illuminates to indicate that the switch logic circuitry is receiving proper voltages If the Input Power LED is extinguished l Inspect the power cords and connectors Is the cord unplugged Is the cord or connector damaged Yes Make necessary corrections or repairs If the condition remains continue No Continue 2 Inspect the AC power source Is the power source delivering the proper voltage Yes Continue No Make necessary repairs If the condition remains contact your HP Authorized Maintenance Provider System Fault LED is illuminated The System Fault LED illuminates to indicate that the switch logic circuitry is overheatin
24. Installation Guide HP StorageWorks 2 8q Fibre Channel Switch First Edition November 2004 Part Number A7540 96010 This manual describes the features of and installation procedures for the HP StorageWorks 2 8q Fibre Channel Switch Sections include Introduction provides an overview of LEDs connections and user controls Planning describes the factors to consider when planning a fabric Installing explains how to install and configure the switch Troubleshooting describes the diagnostic methods and troubleshooting procedures Regulatory Compliance Notices includes notices about the switch Electrostatic Discharge discusses static electricity concerns Specifications ists the switch specifications invent Copyright 2004 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 p ose Hewlett Packard shall 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
25. L a eee ER eda er CEN 10 HP installation and configuration assistance 10 HP technical support 4i esc oo ter RR RR e ceder taa w Hee ee RRA EO gaya ee ee ea 11 HP storage web SITE hes weak bee ER e cd how awa bee re 11 HP authorized reseller ia ins ji dads ti ara RE ee Re ia we ada ere el vee Le is ed Ah PUR ne 11 l Inrodudion cuyos cctee bie eis ee ua biar hte aa oR en A 13 Switch chassis features oero crerer ecelesie hh he hh hh eh hh 13 Power SUPPLY cons di reet IER ae C e ili a 14 S rial POTT PEE 14 Chassis LED Sienn D 14 Input Power LED green iis vua sas wasa gas re aiio aaia m he 14 Heartbeat LED green iios Ee a E Ron er Vela S doped eee m AO daa 15 System Fault LED solid amber oooooooccoocooocnor ence ence ences 15 Ethernet pott oeste or Sox odes Rn DI n a 15 Maintenance button ses be eta pr ead Pee Rae ORG EXER HE A piae RR UR ee CER NR Y 16 Resetting the Switch u y ec cease Vane Gee sows E ES ERU ER A IPRC o PAG apas 16 Placing the switch in maintenance mode 16 Exiting maintenance mode 0 cc eee hrs 16 Fibre Channel ports and LEDs suren miea e ea E i cee ete hh mh hm huh 17 Port Logged in LED green 17 Port Activity LED green oss ee E a eta 17 SEP transceivers o luere eh oS ee Ry crx epe ra Qr P Ere ee eee es 18 POLY DCS attinto mede e 18 Switch management u usss uuu bus w ie kis hh hh heres 19 Switch Manager user interface
26. N Devices can communicate only with devices within the same zone A zone can be a member of more than one zone set Several zone sets can be defined for a fabric but only one zone set can be active at one time The active zone set determines the current fabric zoning A zoning database is maintained on each switch consisting of all inactive zone sets the active zone set all zones aliases and their membership Refer to the HP StorageWorks 2 8q Fibre Channel Switch Management User Guide for more information about zoning The two types of zones are m Hard zones Access Control Lists m Soft zones Table 2 Zoning database limits Zoning item Description MaxZoneSets Maximum number of zone sets 256 MaxZones Maximum number of zones 256 MaxAliases Maximum number of aliases 256 MaxTotalMembers Maximum number of zone and alias members 2000 that can be stored in the switch s zoning database HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Planning Table 2 Zoning database limits Continued Zoning item Description MaxZonesInZoneSets Maximum number of zones that are 1000 components of zone sets excluding the orphan zone set which can be stored in the switch zoning database Each instance of a zone in a zone set counts toward this maximum MaxMembersPerZone Maximum number of members in a zone that 2000 can be stored in the switch zoning database MaxMembersPerAlias Maximu
27. P StorageWorks 2 8q Fibre Channel Switch Installation Guide Specifications Dimensions Table 7 2 8q FC Switch chassis dimensions ltem Dimension Width 17 inches 432 mm 19 inch rack mount Height 1 70 inches 43 2 mm 1U Depth 12 0 inches 305 mm Weight 9 Ibs 4 08 Kg Electrical Table 8 Electrical requirements Item Requirement Operating voltage 90 to 240 VAC 50 to 60 Hz Power source loading maximum 0 5 A at 120 VAC 0 25 A at 240 VAC Heat Output maximum 50 watts Circuit Protection Internally fused Environmental HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Table 9 Environmental requirements ltem Requirement Temperature Operating 5 40 C 41 104 F Non operating 40 70 C 4 158 F Humidity Operating 15 80 non condensing Non operating 25 90 non condensing Altitude Operating 0 3048m 0 10 000 feet Non operating O 15 240m 0 50 000 feet Vibration IEC 68 2 Operating 5 500 Hz random 0 21 G rms 10 minutes Non operating 5 500 Hz random 2 09 G rms 10 minutes Shock IEC 68 2 Operating 4 g 11ms 20 repetitions Non operating 30g 292 ips 3 repetitions 3 axis Air flow Bezel side to port side Specifications Regulatory certifications Table 10 Regulatory certifications ltem Description Safety Standards UL60950 2000 CSA 22 2 No 60950 00 Canada EN60950 2000 EC CB Scheme IEC 60950 1999
28. a Tip Text in a tip provides additional help to readers by providing nonessential or optional techniques procedures or shortcuts Note Text set off in this manner presents commentary sidelights or interesting points of information 8 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide About this Guide 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 Q 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 Ni 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 the surface to cool before touching Power supplies or systems marked with these symbols indicate the presence of multiple sources of power WARNING To
29. alone is illuminated between 2 7 seconds After approximately 1 minute the POST begins illuminating all chassis LEDs When the POST is complete the chassis LEDs extinguish leaving only the Heartbeat LED illuminated The Heartbeat LED illuminates continuously while the switch is in maintenance mode Exiting maintenance mode To exit maintenance mode and return to normal operation momentarily press and release the Maintenance button to reset the switch HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Introduction Fibre Channel ports and LEDs The switch has eight Fibre Channel ports numbered 0 7 Figure 4 Each Fibre Channel port is served by a 2 Gbps Small Form Factor Pluggable SFP optical transceiver SFPs are hot pluggable User ports self discover both the port type and transmission speed of the connected devices The Fibre Channel port LEDs are located above their respective ports and provide port log in and activity status information O Port Logged in LED green O Port Activity LED green O Fibre Channel port Figure 4 Fibre Channel port and LED locations Port Logged in LED green The Logged in LED indicates the logged in or initialization status of the connected devices After successful completion of the POST the switch extinguishes all Logged in LEDs Following a successful loop initialization or port login the
30. ard the inside front of the rack until the pins extend through the marked holes and the locking latch engages Figure 7 e e e e e e e e 0 e 2 SO Q SO G CO ED DEN D ID A EM DO ED DELLE Figure 7 Attaching the right rail to the rack rear view 30 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Installing d Remove the locking nut on the rail retaining bracket and move the bracket to the farthest position inside the rail Figure 8 Figure 8 Moving the rail retaining bracket on the right rail rear view e Repeat step a through step d for the other rail 5 Fasten the mounting adapter brackets to the sides of the switch Figure 9 a Place the switch on a stable work surface and then position the switch and the brackets so that the port side of the switch faces the flanges of the brackets b Determine which mounting set back on the brackets to use The brackets can be mounted so that the switch is flush with the rear of the rack or set back approximately three inches c Use four of the provided screws to attach the brackets to the switch Figure 9 Attaching the mounting adapter brackets to the switch HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 31 Installing 6 From the rear of the rack place the switch assembly onto the rails
31. aults and deletes all other configurations from the switch User account and zoning information is retained Refer to the HP StorageWorks 2 8q Fibre Channel Switch Management User Guide for the default values 48 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Troubleshooting Maintenance menu Remake Filesystem In the event of sudden loss of power it is possible that the switch configuration may become corrupt The file system on which the configuration is stored must be re created This option resets the switch to the factory default values including user accounts and zoning Refer to the HP StorageWorks 2 8q Fibre Channel Switch Management User Guide for the factory default values Note If you choose the Remake Filesystem option you lose all changes made to the fabric configuration that involve that switch such as password and zoning changes You must then reconfigure the portions of the fabric that involve the switch Maintenance menu Reset Switch This option closes the Telnet session exits maintenance mode and reboots the switch using the current switch configuration All unpacked firmware image files that reside on the switch are deleted Maintenance menu Show Firmware Versions This option displays the image numbers and firmware versions that are stored on the switch Maintenance menu Set Active Image This option specifies the firmware version to be used when the switch returns to normal operatio
32. brackets Screws for the mounting adapter brackets 6 Rubber feet 4 Small Form Factor Pluggable SFP transceivers 4 Figure 5 Switch carton contents 28 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Installing Mount the switch The 2 8q FC Switch can be placed on a stable flat surface or mounted in a 19 EIA rack When placing the switch on a flat surface attach the provided adhesive rubber feet to the bottom of the switch and then place the switch on work surface When mounting the switch in a rack do the following unevenly loaded rack can become unstable possibly resulting in equipment damage or personal injury i WARNING Mount devices in the rack so that the weight is distributed evenly An Caution If the switch is mounted in a closed or multi unit rack assembly make sure that IN the operating temperature inside the rack enclosure does not exceed the maximum rated ambient temperature See Environmental on page 61 m Do not restrict chassis air flow Allow 16 cm 6 5 in minimum clearance at the front and rear of the switch or rack for service access and ventilation m Multiple rack mounted units connected to the AC supply circuit may overload that circuit or overload the AC supply wiring Consider the power source capacity and the total power usage of all switches on the circuit See Electrical on page 61 m Reliable grounding in the rack must be maintained Obtain the 2U ra
33. ch Installation Guide Electrostatic Discharge To prevent damage to the system be aware of the precautions you need to follow when setting up the system or handling parts A discharge of static electricity from a finger or other conductor may damage system boards or other static sensitive devices This type of damage may reduce the life expectancy of the device Prevention methods Avoid hand contact by transporting and storing products in static safe containers Keep electrostatic sensitive parts in their containers until they arrive at static free workstations Place parts on a grounded surface before removing them from their containers Avoid touching pins leads or circuitry Always make sure you are properly grounded when touching a static sensitive component or assembly Grounding methods There are several methods for grounding Use one or more of the following methods when handling or installing electrostatic sensitive parts m Use a wrist strap connected by a ground cord to a grounded workstation or computer chassis Wrist straps are flexible straps with a minimum of 1 megohm 10 percent resistance in the ground cords To provide proper ground wear the strap snug against the skin m Use heel straps toe straps or boot straps at standing workstations Wear the straps on both feet when standing on conductive floors or dissipating floor mats m Use conductive field service tools m Use a portable field service kit with
34. ck template and the 2U rail kit from the SAN Kit carton Obtain the switch mounting adapter brackets and screws from the 2 8q FC Switch carton Use the template as a guide to mark the location for the rails in the rack a Hold the template up to the rack and when the template is level push the template tabs into the rack holes to hold the template in place Figure 6 b Usea pencil to mark the locations of the rail pins on the rack SETSETSETSETSETSETSETSETSETSETSETSETS e e e e e e e e e 0 o o e errem TTE CNN o o o o 7 cai P lt D n e Di Q D I Figure 6 Using the rack template Note If the holes in the rack are round instead of square remove the standard pins from the rails and replace them with the round hole pins provided with the rail kit HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 29 Installing Note The rails and the switch are installed from the rear of the rack To ensure proper airflow through the device the port side of the switch must face the rear of the rack 4 Install the rails in the rack Identify the left L and right R rails by markings stamped into the rails b From the rear of the rack insert the right rail into the inside right rear of the rack until the pins extend through the holes marked in step 3 and the scissor type locking latch engages Figure 7 c Extend the other end of the rail tow
35. d from the remote host to the switch is installed and is activated HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 39 Installing 40 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Troubleshooting Diagnostic information about the switch is available through the chassis LEDs and the port LEDs Diagnostic information is also available through the Switch Manager and CLI event logs and error displays This section describes the following diagnostics and tasks m POST diagnostics page 42 m Chassis diagnostics page 46 m Maintenance mode options page 47 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 41 Troubleshooting POST diagnostics The switch performs a series of tests as part of its power up procedure The POST diagnostic program performs checksum tests on the boot firmware in PROM and the switch firmware in flash memory internal data loopback tests on all ports and access and integrity tests on the ASIC During the POST the switch logs any errors encountered Some POST errors are critical others are not The switch uses the Heartbeat LED and the Logged In LED to indicate switch and port status A critical error disables the switch so that it does not operate A non critical error allows the switch to operate but disables the ports that have errors Whether the problem is critical or not contact your HP Authorized Maintenance Provider If there are no errors the Heartbeat
36. e 65 serial connection information u uu daa bk OR e eee ad 66 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 5 Contents LI TP P eee eee 67 Figures Chassis features vio pon eset Ge ee Oa Oo y I edd beber QE ee a 13 2 Chassis LEDS ck cia oe eene donee bere ena 14 3 Ethernet port nd LEDS oia ricardo cia nbs to Dee ESS a ea aqa a wa CEN y Sasa qim eS d 15 4 Fibre Channel port and LED locations LL 17 5 Switch carton contents ss cose ata yes eb e Obr ea eiae ada Was ga 28 6 Using the rack template a cau en ede ee ae 29 7 Attaching the right rail to the rack rear view 30 8 Moving the rail retaining bracket on the right rail rear VieW 31 9 Attaching the mounting adapter brackets to the switch 31 10 Placing the switch on the rails rear View 32 11 Securing the switch flanges to the rear of the rack 32 12 Securing the rail retaining brackets to the switch front view 33 13 Installing an SFP transceiver u u sasan luwas I enna 34 14 Heartbeat LED location and blinking patterns 42 15 Logged In LED location and blinking patterns 1 0 III 44 lo Chassis LEDS scd euo ode ba Neb ahd Api e E ab ex d Ue Rieu edad dee a 46 Tables 1 Doctiment conventions u l U ura u Eee eee Ie E e Eu UR a Re ecc Ded a Og 8 2 Zoning database M S o da ee wee duree da RA LR ERA Rare e p
37. e rated at 10 Amps and be approved by UL and CSA m For 250 Volt electrical service the cable must be rated at 10 Amps meet the requirements of HO5VV F and be approved by VDE SEMKO and DEMKO 1 Connect the power cord to the AC power port on the switch chassis and to a grounded AC outlet or uninterruptible power supply Verify that the chassis LEDs illuminate followed by all port Logged in LEDs After a few moments verify that the chassis System Fault LED is extinguished while the Input Power LED and Heartbeat LED remain illuminated 4 Wait approximately one minute for the POST to complete and the following LED pattern to begin The Input Power LED remains illuminated indicating that the switch logic circuitry is receiving DC voltage If not contact your authorized maintenance provider The Heartbeat LED indicates the results of the POST The POST tests the condition of firmware memories data paths and switch logic circuitry If the Heartbeat LED blinks steadily about once per second the POST was successful and you can continue with the installation process Any other blink pattern indicates that an error has occurred See Heartbeat LED blink patterns on page 42 for more information about error blink patterns HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 35 Installing Configure the switch Note Advanced switch configuration and monitoring tasks are executed using the Switch Manager a
38. e that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 51 Regulatory Compliance Notices Modifications Cables Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected m Consult the dealer or an experienced radio or television technician for help The FCC requires the user to be notified that any changes or modifications made to this device that are not expressly approved by Hewlett Packard Company may void the user s authority to operate the equipment Connections to this device must be made with shielded cables with metallic RFI EMI connector hoods in order to maintain compliance with FCC Rules and Regulations Declaration of conformity for products marked with the FCC logo United States only 52 This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation
39. e transmitted at a given transmission rate The Fibre Channel ports transmit and receive at a rate of 2 Gbps for a maximum bandwidth of 200 MB Latency is a measure of how fast a frame travels from one port to another Factors that affect latency include transmission rate and the source destination port relationship 2 Gbps to 2 Gbps transmissions have a latency factor 0 4 usec HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Planning Fabric security Fabric security consists of the following m User account security m Simple Network Management Protocol security User account security User account security consists of account names passwords expiration dates and authority levels If an account has Admin authority all management tasks can be performed by that account in both Switch Manager and the CLI Without Admin authority only monitoring tasks are available The default account name Admin is the only account that can create or change account names and passwords Account names and passwords are required when connecting to a switch Consider your management needs and determine the number of user accounts their authority needs and expiration dates Simple Network Management Protocol security SNMP is the protocol governing network management and monitoring of network devices and is enabled by default SNMP security consists of a read community string and a write community string which are the passwords that c
40. equivalent international standards and regulations EN 55022 CISPR 22 Electromagnetic Interference EN55024 IEC61000 4 2 3 4 5 6 8 11 Electromagnetic Immunity EN61000 3 2 IEC61000 3 2 Power Line Harmonics EN61000 3 3 IEC61000 3 3 Power Line Flicker EN 60950 IEC 60950 Product Safety BSMI Notice E ESTEE gt Tere ETE gt TAE ERR HERRN gt REE LEE SITE HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 53 Regulatory Compliance Notices Japanese Notice CIETA o TA BERE VCCI 7 BAY Cv x LEB ROA zx Bite FAV LE fra ERE E FRS VOCI DEM CHES lt Z FABRIZI CT ORI ZEEERBEC UH 2 gt RAMWELTWEDD CORES IVARCT LEY a ARIEL T MA SNSL SMES EITC z Wt ABC i gt CIE LW ROME LT FAW VCCI Z BW TORV GAIL KORTHET O COE ARLHS ERE AEM ABR VCCI OIC EOCZ2AAT SRI EEELUC ZORE r FIERE CHAT A ER HES XMIPF IC LBHI EDF COBAIN AH ET SLIBRENSILMHVET Japanese Power Cord Notice RCIA ABS h7 Elia E mis FS vy MAS 17 ER F x HHO Rh cH ERI EX I Korean notices z 9 IH Al HAS Class A equipment 54 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Regulatory Compliance Notices Laser compliance The SFP Module contains a laser diode of either galli
41. fied as a CLASS 1 LASER PRODUCT CLASS 1 LASER PRODUCT HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 55 Regulatory Compliance Notices Battery replacement notice 56 Your device is provided with a Lithium Manganese Dioxide a Nickel Metal Hydride or a Vanadium Pentoxide batteries There is a danger of explosion and risk of personal injury if the array is incorrectly replaced or mistreated Replace only with the HP spare designated for this product For more information about battery replacement or proper disposal contact your HP Authorized Reseller or your HP Authorized Service Provider Hydride or Vanadium Pentoxide batteries There is risk of fire and burns if the battery WARNING Your Accelerator Array contains Lithium Manganese Dioxide Nickel Metal pack is not handled properly To reduce the risk of personal injury Do not attempt to recharge the battery Do not expose to temperatures higher than 60 C 140 F Do not disassemble crush puncture short external contacts or dispose of in fire or water Replace only with HP spare designated for this product Caution Batteries battery packs and accumulators should not be disposed of together with the general household waste In order to forward them to recycling or proper disposal please use the public collection system or return them to HP your authorized HP Partners or their agents HP StorageWorks 2 8q Fibre Channel Swit
42. g made to attached devices including powering up powering down disconnecting connecting and HBA configuration changes Ports that are stable when the non disruptive activation begins but then change states are reset When the non disruptive activation is complete Switch Manager sessions reconnect automatically However Telnet sessions must be restarted manually Using Switch Manager to install firmware 1 Select a switch in the topology display and double click to open the Faceplate display Open the Switch menu and select Load Firmware 2 Inthe Firmware Upload window click Select to browse and select the firmware file to be uploaded 3 Click Start to begin the firmware load process A warning message is displayed Click OK or Cancel m Ifconditions exist for performing a non disruptive firmware activation outlined in the previous note Switch Manager performs a hot reset to activate the firmware without disrupting data traffic During a non disruptive activation all Logged in LEDs are extinguished for several seconds m f conditions do not exist for a non disruptive activation Switch Manager prompts for a hard reset and then performs a disruptive activation Using the CLI to install firmware 38 Enter the following command to download the firmware from a remote host to the switch install the firmware and reset the switch to activate the firmware admin 4 firmware install Warning Installing new fir
43. g or that a POST error has occurred The System Fault LED is accompanied by a Heartbeat LED error blink code If the System Fault LED illuminates Identify the Heartbeat LED error blink pattern and take the necessary actions See Heartbeat LED blink patterns on page 42 46 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Troubleshooting Maintenance mode options If a switch becomes inoperable or unmanageable because the firmware is corrupt the IP address is lost the switch configuration is corrupt or the password is forgotten you can recover the switch using the switch Maintenance button Maintenance options include Unpack a firmware image file Restore the network configuration parameters to the default values Remove all user accounts and restore the Admin account name password to the default Copy the log file Restore factory defaults for all but user accounts and zoning Restore all switch configuration parameters to the factory default values Reset the switch Display firmware versions stored on the switch Select the firmware image to activate Update the system boot loader To access the Maintenance menu 1 Place the switch in maintenance mode by pressing and holding the Maintenance button with a pointed tool for 2 7 seconds until the Heartbeat LED alone is illuminated Allow one minute for the switch to complete its tests When the switch is in maintenance mode the Heartbeat LED illuminates continuo
44. icable Product serial numbers Product model names and numbers Applicable error messages Operating system type and revision level Detailed specific questions HP storage web site The HP web site has the latest information on this product as well as the latest drivers Access storage at http www hp com country us eng prodserv storage html From this web site select the appropriate product or solution HP authorized reseller For the name of your nearest HP Authorized Reseller m Inthe United States call 1 800 282 6672 m In Canada call 1 800 863 6594 m Elsewhere see the HP web site for locations and telephone numbers htto www hp com HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 11 About this Guide 12 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Introduction This chapter describes switch features including the LEDs user controls and connections An overview of the switch management tools is also provided Included sections m Switch chassis features page 13 m Switch management page 19 Switch chassis features o Power supply page 14 e Serial port page 14 e Chassis LEDs page 14 9 Ethernet port page 15 e Maintenance button page 16 6 0 Fibre Channel ports and LEDs page 17 Figure 1 Chassis features HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 13 Introd
45. indows systems 36 Installing Switch Manager on Linux systems 36 Backing up the switch configuration oooooocooco mm 37 Powering down the switch 37 Updating switch firmware uu eatin pee RAE Mw ru ie DR a b ee 38 Using Switch Manager to install firmware 0 0 cece I 38 Using the CLI to install firmware uu l u sus u sasa III I 38 4 Troubleshooting cs cesiones cdi casi E Ra VESS Re 41 POST diagnostics s jean tae a ed Cera ete daa Gann alee Oe proce a eda 42 Heartbeat LED blink patterns eee ke e each pce RR dae Re ac bee 42 Internal firmware failure blink pattern LL 43 System error blink patteri s isses e eter ed eR deka ord ped bd rA dre 43 Configuration file system error blink pattern 43 Over temperature blink pattern 44 Logged In LED indications ini ii ex v eek ep E WAT RR e REN or Rd eal a 44 Port Error blinking pattern 45 Chassis diagBOSLICS uuu cis LAG eis E op ie el ed Ri b ed 46 Input Power LED is extinguished lees I nae 46 System Fault LED is illuminated ssi ces us us sau u aa cette III 46 Maintenance mode options llle I Ie eae 47 Maintenance menu EXit st 48 Maintenance menu Image Unpack noe amp sow WS Xu amp aa Xs 2 a a a 48 Maintenance menu Reset Network Config o Re ow ux citate ue x 8 Maintenance menu Reset User Accounts to Del Ss od o4 a e x 48 Maintenance menu Copy Log Files 48 4
46. ion 6 2 or greater or Mozilla version 1 0 2 or greater with Personal Security Manager HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 63 Management System Requirements Cable pin configurations Switch Manager and the CLI are used for advanced configuration tasks and are accessed through an Ethernet or serial connection from a workstation to the switch Use one of the following connection methods See Table 12 for illustrations of the pin configurations Indirect Ethernet cable This connection method requires a 10 100 Base T straight cable to the switch RJ 45 Ethernet port through an Ethernet switch or a hub With this type of connection you can access Switch Manager or the Command Line Interface Direct Ethernet cross over cable This connection method requires a 10 100 Base T cross over cable from the management workstation to the switch RJ 45 Ethernet port With this type of connection you can access Switch Manager or the Command Line Interface Serial cable This connection method requires a null modem F F DB9 cable With this type of connection you can access the Command Line Interface Table 12 Ethernet and serial Cable Pin Configurations Indirect Ethernet connection Direct Ethernet connection Serial connection straight cable cross over cable null modem cable 8 1 8 1 5 1 m 8 8 8 8 9 9 7 7 7 7 8 8 6 4 6 6 6 f d 5 5 5 5 6 6 4 4 4 4 NE 3 4
47. is subject to change without notice The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services Nothing herein should be construed as constituting an additional warranty HP shall not be liable for technical or editorial errors or omissions contained herein Microsoft and Windows are U S registered trademarks of Microsoft Corporation Linux is a U S registered trademard of Linus Torvalds Hewlett Packard Company shall not be liable for technical or editorial errors or omissions contained herein The information is provided as is without waranty 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 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide First Edition November 2004 Part Number A7540 96010 Contents Abour this Ud pira 7 Intended audience olli Re SS ee Ee ROG Ee a re der bbs EA RE AGO Re Es 7 Related documentation eu eR i Re Rees ACRI ARR E CR RUN ERA RR wa hasa e as 7 Document conventions llle ehh hh 8 Text Symbols 4 4 veo Ss med eB UU AO eee li 8 Equipment symbols viii eed a eee ceto EUER RES UR GER Raed EUS AYERS Ee Dame ERR RA eg 9 Rack stability oodd a ete orde 10 Getting help Ls a ransis a yma eR ERROR eh GU a
48. llowing MSA1000 specific documents are on the MSA1000 documentation CD m HP StorageWorks MSA1000 Configuration Overview m HP StorageWorks MSA1000 Installation Guide m HP StorageWorks Modular Smart Array 1000 Maintenance and Service Guide HP StorageWorks Modular Smart Array 1000 1500 cs Command Line Interface User Guide m HP StorageWorks Modular Smart Array 1000 Controller Reference Guide m HP Array Configuration Utility User Guide HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 7 About this Guide Document conventions This document follows the conventions in Table 1 Table 1 Document conventions Convention Element Blue text Figure 1 Cross reference links Bold Menu items buttons and key tab and box names Italics Text emphasis and document titles in body text Monospace font User input commands code file and directory names and system responses output and messages Monospace italic font Command line and code variables Blue underlined sans serif font text Web site addresses http www hp com Text symbols The following symbols may be 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 could result in damage to equipment or dat
49. m number of members in all zones 2000 and aliases Hard zones Access Control Lists Access Control List ACL zoning divides the fabric for purposes of controlling discovery and inbound traffic ACL zoning is a type of hard zoning that is hardware enforced This type of zoning is useful for controlling access to certain devices without totally isolating them from the fabric Members can communicate with each other and transmit outside the ACL zone but cannot receive inbound traffic from outside the zone The following rules apply to ACL zones The ACL zone boundary is secure against inbound traffic m ACL zones can overlap that is a port can be a member of more than one ACL zone m ACL zone boundaries supersede soft zone boundaries m Membership can be defined only by domain ID and port ID A switch port can be a member of multiple ACL zones whose combined membership does not exceed 128 Soft zones Soft zoning divides the fabric for purposes of controlling device discovery Devices in the same soft zone automatically discover and communicate freely with all other members of the same zone The soft zone boundary is not secure traffic across soft zones can occur if addressed correctly The following rules apply to soft zones m Soft zone boundaries yield to ACL zone boundaries m Soft zones can overlap that is a port can be a member of more than one soft zone m Membership can be defined by Fibre Channel address domai
50. n A message reminds you of the pending firmware version and gives you an opportunity to change it by selecting the other image number Maintenance menu Update Boot Loader This option updates the system boot loader This is the program that loads the Linux kernel into memory Use this option only at the direction of your HP Authorized Maintenance Provider HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 49 Troubleshooting 50 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Regulatory Compliance Notices Federal Communications Commission Notice Part 15 of the Federal Communications Commission FCC Rules and Regulations has established Radio Frequency RF emission limits to provide an interference free radio frequency spectrum Many electronic devices including computers generate RF energy incidental to their intended function and are therefore covered by these rules These rules place computers and related peripheral devices into two classes A and B depending upon their intended installation Class A devices are those that may reasonably be expected to be installed in a business or commercial environment Class B devices are those that may reasonably be expected to be installed in a residential environment personal computers for example The FCC requires devices in both classes to bear a label indicating the interference potential of the device as well as additional operating instructions for the user
51. n ID and port number or worldwide name m Soft zoning supports FL Ports and F Ports HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 23 Planning Performance Distance Bandwidth Latency 24 The switch supports class 2 and class 3 Fibre Channel service at transmission rates of 2 Gbps with a maximum frame size of 2148 bytes Related performance characteristics include m Distance m Bandwidth m Latency Consider the physical distribution of devices and switches in the fabric See Specifications on page 59 for more information about cable types and transceivers Each Fibre Channel port is supported by a data buffer with a 16 credit capacity that is 16 maximum sized frames For fiber optic cables this enables full bandwidth over a distance of 13 kilometers at 2 Gbps 1 2 credits Km Beyond this distance however there is some loss of efficiency because the transmitting port must wait for an acknowledgement before sending the next frame Longer distances can be spanned at full bandwidth by extending credits to the ports Each port can donate 15 credits to a pool from which a recipient port can borrow The recipient port also loses a credit in the process For example you can configure a recipient port to borrow 15 credits from one donor port for a total of 30 credits 15215230 This supports communication over approximately 25 Km at 2 Gbps 301 2 Bandwidth is a measure of the volume of data that can b
52. nstall a transceiver while the switch is operating without harming the switch or the transceiver However communication with the connected device is interrupted See Install SFP transceivers on page 34 for information The switch supports generic ports G Port GL Port and fabric ports F Port FL Port Switches come from the factory with all Fibre Channel ports configured as GL Ports Ports function as follows m AGL Port self configures as an FL Port when connected to a public loop device and as an F Port when connected to a single public device A G Port self configures as an F Port when connected to a single public device An FL Port supports a loop of up to 126 public devices An FL Port can also configure itself during the fabric login process as an F Port when connected to a single public device N Port m An F Port supports a single public device If the device is a single device on a loop the GL Port will attempt to configure first as an F Port then if that fails as an FL Port HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Introduction Switch management Fabrics are managed with following tools Switch Manager user interface Command Line Interface m File Transfer Protocol m Simple Network Management Protocol Switch Manager user interface Switch Manager is a workstation based Java application that provides a graphical user interface for fabric management This application
53. oe 22 3 Environmental requirements oo 27 4 Fabre sp cificalons i d RR pee pe Eu Pe eR ee 59 5 Maintainability Options 60 6 Fabric management options and requirements lleleee n 60 7 2 8q FC Switch chassis dimensions 61 5 Electrical requirements 5 2 redet vemos pue Nee Ro A Rede RS Ed ead 61 9 Environmental requirements iii c4a tas epa ade ed ER GERA ERA a ERE EI 61 10 Regulatory certifications l l e n 62 11 Workstation requirements o 63 12 Ethernet and serial Cable Pin Configurations lseeleeeeee Ih 64 6 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide About This Guide About this Guide topics include Intended audience page 7 Related documentation page 7 Document conventions page 8 Text symbols page 8 Equipment symbols page 9 Rack stability page 10 Getting help page 10 Intended audience This guide is intended for use by the system administrator responsible for the 2 8q FC Switch and the MSA1000 storage system Related documentation The following MSA1000 SAN Kit and 2 8q FC Switch documents are on the MSA1000 Small Business SAN documentation CD m HP StorageWorks Modular Smart Array 1000 Small Business SAN Kit Installation Instructions also printed m AP StorageWorks 2 8q Fibre Channel Switch Management User Guide m HP StorageWorks 2 8q Fibre Channel Switch SNMP Reference Guide m HP StorageWorks 2 8q Fibre Channel Switch Event Messages Reference Guide The fo
54. ontrol read and write access to the switch The read community string public and write community string private are set at the factory to these well known defaults and should be changed If the read and write community strings have not been changed from their defaults you risk unwanted access to the switch Fabric management Switch Manager and the CLI execute on a management workstation that provides for the advanced configuration control and maintenance of the fabric Supported platforms include Windows and Linux Consider how many fabrics will be managed how many management workstations are needed and whether the fabrics will be managed with the CLI or Switch Manager A switch supports a combined maximum of 19 logins reserved as follows m 4 logins or sessions for internal applications such as management server and SNMP m 9high priority Telnet sessions m 6 logins or sessions for Switch Manager logins and Telnet logins Additional logins are refused See Management System Requirements on page 63 for connection information and refer to the HP StorageWorks 2 8q Fibre Channel Switch Management User Guide for information about using these management tools HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 25 Planning 26 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Installing This section describes how to install and initially configure the 2 8q FC Switch It also describes how to backup
55. own access the CLI and execute the Shutdown command Then power down the switch by unplugging the power cord See Management System Requirements on page 63 for information about connecting a workstation to the switch and refer to the HP StorageWorks 2 8q Fibre Channel Switch Management User Guide for information about the CLI HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 37 Installing Updating switch firmware The switch comes with firmware installed You can upgrade the firmware from the management workstation as new firmware becomes available Firmware updates are availabe on the MSA1000 web site at www hp com go msa 000 See Management System Requirements on page 63 for information about connecting a workstation to the switch and refer to the HP StorageWorks 2 8q Fibre Channel Switch Management User Guide for detailed information about Switch Manager and the CLI Note You can load and activate new firmware on an operating switch without disrupting data traffic or having to re initialize attached devices If you attempt to perform a non disruptive activation without satisfying the following conditions the switch will perform a disruptive activation m No changes are being made to switches in the fabric including powering up powering down and changing the switch configuration m No port in the fabric is in the diagnostic state W No zoning changes are being made in the fabric W No changes are bein
56. pplication or the Command Line Interface using a workstation connected to the switch See Management System Requirements on page 63 for information about connecting the workstation and the HP StorageWorks 2 8q Fibre Channel Switch Management User Guide for details about the interfaces The switch is initially configured during the set up and installation of the MSA1000 Small Business SAN using the Small Business SAN Software CD If Switch Manager is not installed on your system do the following Installing Switch Manager on Windows systems 1 Close all programs currently running and then insert the Small Business SAN Software CD into the server or management workstation CD ROM drive The CD automatically starts and displays the HP Small Business SAN Wizard 2 Inthe Welcome window click Next and then follow the onscreen instructions Note Switch Manager is installed and placed in the following system folder C Program FilesMHPNMHP StorageWorks Switch Manager Installing Switch Manager on Linux systems 1 Close all programs currently running and then insert the Small Business SAN Software CD into the server or management workstation CD ROM drive The CD auto mounts and executes an installation script If the CD does not auto mount mount the CD and execute the HP Small Business Linux Wizard script from the 1inux directory install_smb sh 2 Follow the onscreen instructions to complete the installation
57. reduce the risk of personal injury from electrical shock remove all power cords to completely disconnect power from the power supplies and systems jl a 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 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 9 About this Guide Rack stability Rack stability protects personnel and equipment WARNING To reduce the risk of personal injury or damage to the equipment be sure that 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 ay time A rack may become unstable if more than one rack component is extended for any reason Getting help If you still have a question after reading this guide contact an HP Authorized Service Provider or access our web site htto www hp com Note HP call centers use product and serial numbers to validate warranty entitlement Most HP products can provide product number serial number and firmware revision elec
58. ress Enter to recreate the configuration file Exit Image Unpack Reset Network Config Reset User Accounts to Default Copy Log Files Remove Switch Config Remake Filesystem Reset Switch Show Firmware Versions Set Active Image 10 Update Boot Loader Option 6 O O 1OYUI S QON IS O 5 When the recreate process is complete select option 7 to reset the switch and exit maintenance mode Note If a previously saved configuration file is available for the switch you can restore the settings in that configuration file to the switch Refer to Restoring a switch configuration in the HP StorageWorks 2 6q Fibre Channel Switch Management User Guide for instructions HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 43 Troubleshooting Over temperature blink pattern An over temperature blink pattern is 5 blinks followed by a two second pause The 5 blink error pattern indicates that the air temperature inside the switch has exceeded the failure temperature threshold 70 C and all ports are down If the Heartbeat LED shows the over temperature blink pattern 1 Inspect the chassis fans and vents Are the intake and exhaust vents clear Are the fans operating and producing air flow Yes Continue No Remove any debris from fan intake and exhaust if necessary If the condition remains continue 2 Consider the ambient air temperature near the switch and clearance around the switch Make nece
59. s E PT 54 Class A equipment ua y usu ayka akay t p leali antacid CR Rea eg asia e RC EN 54 Laser complant uices pes AS Re PROP ee q ad 55 Battery replacement notice 56 B Electrostatic Dischorge 57 Prevention methods ciutat ERE ER LER ETE sa ne ER e 57 Groundmg methods eoe a a qua o ha ep or RR Ip dod ie Repo lady a 57 C Specificali ns uuu u ene Ry OR on e bed ab Wee i Ro d OR RR Te WR ERROR hed 59 Fabric specifications ccs ccce cer eci eh A A Se bea d der b RET T ERE Eger 59 Maintainability PEE 60 Fabric management u aw sa e a ERE PE cba Be bbe eb ede hd 60 Dimensions ayy o ene SO aseo wane ee io qe he UR O Was tea a 61 Electrical attori tea las upan u uba p dU RR M ER UO d obe hd docs aid a 61 Environinental 13222 3 re teme eee Sepe d bad pan edie eee ce edid doe Da d aq ae 61 Regulatory certifications ac L u uy k eed rale det seb whee ac Eva rea oda o la d edades 62 D Management System Requirements llle In 63 Management system requirements lese m e 63 Cable pin configurations ia else vel ead aha leia LAG eR eid e aa 64 Indirect Ethernet cable s csan cse cea eos eee See es eet ee ed E ERE Edu ER ETE Ehe 64 Direct Ethernet cross over cable coke ee a puce que RD e e oe Quay d 64 Serial cable i iis kha o Erde debo edhe Red ese thea hears 64 Establishing an Ethernet or serial connection LL 65 Ethernet connection information o me
60. ssary corrections If the condition remains unplug the switch from the AC power source and contact your HP Authorized Maintenance Provider 3 Open a command line window and log on to the switch Enter the Shutdown command then power down the switch Contact your HP Authorized Maintenance Provider Logged In LED indications Port diagnostics are indicated by the Logged in LED for each port and consists of the following patterns O O O O di Blinking pattern Description Solid illumination not blinking logged in Blinking once per second Logging in Blinking twice per second Port Error blinking pattern the port is down offline or excessive port errors exist Figure 15 Logged In LED location and blinking patterns See the following sections for information about identifying the cause of the error and refer to the HP StorageWorks 2 8q Fibre Channel Switch Management User Guide for information about correcting the error condition HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Troubleshooting Port Error blinking pattern The switch can monitor a set of port errors and generates alarms based on user defined sample windows and thresholds Port errors include the following m CRC errors m Decode errors m Login Logout errors m Loss of signal errors Port threshold alarm monitoring is disabled by default Refer to the AP S
61. steps to install new firmware using this option are as follows 1 Place the switch in maintenance mode See the procedure for maintenance mode in Maintenance mode options on page 47 2 Use FTP to load a new firmware image file onto the switch See Using the CLI to install firmware on page 38 Do not unpack the firmware image file with the Image command 3 Select option 1 from the maintenance menu When prompted for a file name prompt enter the firmware image file name Image filename filename Unpacking filename please wait Unpackage successful 4 Select option 7 to reset the switch and exit maintenance mode Maintenance menu Reset Network Config This option resets the network properties to the factory default values and saves them on the switch Refer to the HP StorageWorks 2 8q Fibre Channel Switch Management User Guide for default network configuration values Maintenance menu Reset User Accounts to Default This option restores the password for the Admin account name to the default password and removes all other user accounts from the switch Maintenance menu Copy Log Files This option copies all log file buffers to a file on the switch named logfile You can use FTP to download this file to the management workstation You must download the logfile before resetting the switch Maintenance menu Remove Switch Config This option restores the switch configuration parameters to the factory def
62. t to release the tension and then pull out on the release tab to remove the transceiver from the chassis Note The transceiver fits only one way in the port If the transceiver does not install under gentle pressure pull it out of the port turn it over and re insert it Figure 13 Installing an SFP transceiver HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Installing Connect the cables m Connect Fibre Channel devices to the switch m Connect power to the switch Connect Fibre Channel devices to the switch Connect cables to the SFP transceivers and their corresponding devices and then apply power to the devices LC type duplex fiber optic cable connectors are designed for use with the SFP transceivers Duplex cable connectors are keyed to ensure proper orientation GL Ports self configure as FL Ports when connected to loop of public devices or F Ports when connected to a single device G Ports self configure as F Ports when connected to single public devices Connect power to the switch WARNING This product is supplied with a 3 wire power cable and plug Use this power cable in conjunction with a properly grounded outlet to avoid electrical shock An electrical outlet that is incorrectly wired could place hazardous voltage on metal parts of the switch chassis m A different power cable than the one supplied may be required in some countries m For 125 Volt electrical service the cable must b
63. tion 13 European Union notice 53 F F Port 18 fabric 59 67 Index management 25 60 management of switch 15 management workstation 63 point to point bandwidth 60 port 18 ports 18 services 25 fabric security 25 factory defaults 48 fan 14 FCC notice 51 features of switch 13 Fibre Channel LED locations 13 port location 13 ports 17 protocols 59 firmware display versions 49 failure 43 image 49 install with CLI 38 install with Switch Manager 38 non disruptive activation 38 pending 49 unpack image 48 updating 38 FL_Port 18 flash memory 16 frame size 59 G G Port 18 generic ports 18 getting help 11 GL_Port 18 grounding methods 57 H harmonics 62 Heartbeat LED 15 42 heat output 61 help obtaining 10 HP authorized reseller 11 storage web site 11 technical support 11 humidity 27 61 HyperTerminal application 66 I immunity 62 inband management 25 68 Input Power LED 46 installation 28 internal firmware failure 43 J Japanese notice 54 K Korean notices 54 L laser compliance notice 55 latency 24 60 LED Activity 17 chassis 14 Ethernet Activity 15 Ethernet Link Status 15 Heartbeat 15 42 Input Power 14 46 Logged In 17 44 System Fault 15 46 Link Status LED 15 log copy 48 Logged In LED 17 44 login limit 25 M maintainability 60 maintenance exit 48 interface 60 menu 47 mode 16 42 47 Maintenance button 16 47 location of 13 management workstation 15 64 65 marking
64. torage Works 2 8q Fibre Channel Switch Management User Guide for information about managing port threshold alarms If the count for any of these errors exceeds the rising trigger for three consecutive sample windows the switch generates an alarm and disables the affected port changing its Operational state to down Port errors can be caused by the following Triggers are too low or the sample window is too small Faulty Fibre Channel port cable Faulty SFP Faulty port m Faulty storage device HBA or server Review the event browser to determine if excessive port errors are responsible for disabling the port Look for a message that mentions one of the monitored error types indicating that the port has been disabled then do the following 1 Examine the alarm configuration for the associated error using the CLI Show Config Threshold command or the Switch Manager application Are the thresholds and sample window correct Yes Continue No Correct the alarm configuration If the condition remains continue 2 Reset the port then perform an external port loopback test to validate the port and the SFP Does the port pass the test Yes Continue No Reseat or replace the SFP and repeat the test If the port does not pass the test contact your HP Authorized Service Provider Otherwise continue 3 Replace the Fibre Channel port cable Is the problem corrected Yes Complete No Continue 4
65. tronically through the use of supplied management or diagnostic utilities eliminating the need to physically inspect or remove products from installed enclosures You may be directed by HP to run these utilities to gather required entitlement information HP installation and configuration assistance A moderate level of SAN related knowledge is required to successfully install this product If you are not familiar with installing and configuring storage array systems in a SAN HP can install it for you For more information access our web site at http www hp com hps storage ns_implementation html Depending on your needs different levels of assistance are available For example the HP Installation and Startup for HP StorageWorks Disk Arrays Service Package includes Physical installation of the MSA Virtual disk design and configuration of the MSA Service planning Service deployment Installation Verification Testing IVT Customer orientation 10 HP StorageWorks 2 8q Fibre Channel Switch Installation Guide About this Guide HP technical support Telephone numbers for worldwide technical support are listed on the following HP web site http www hp com support From this web site select the country of origin Note For continuous quality improvement calls may be recorded or monitored Be sure to have the following information available before calling Technical support registration number if appl
66. uction Power supply Serial port Chassis LEDs The power supply converts standard 110 or 230 VAC to DC voltages for the various switch circuits Four internal fans provide cooling The switch monitors internal air temperature and therefore does not monitor or report fan operational status Air flows into the switch from the bezel side and is exhausted from the port side of the switch To apply power to the switch plug the power cord into the switch AC receptacle and then into a 110 or 230 VAC power source Note The power supply and fans are not field replaceable units The switch is equipped with an RS 232 serial port to access the Command Line Interface for advanced configuration tasks and maintenance purposes Figure 1 The serial port connector requires a null modem female female DB9 cable using the pin configuration and connection information as detailed in Cable pin configurations on page 64 The chassis LEDs Figure 2 provide status information about switch operation 95 ego eg I Input Power LED green Heartbeat LED green O System Fault LED amber Figure 2 Chassis LEDs Input Power LED green The Input Power LED indicates the voltage status at the switch logic circuitry During normal operation this LED illuminates to indicate that the switch logic circuitry is receiving
67. um aluminum arsenide GaALAs emitting in the wavelength range of 770 860 nm or indium gallium arsenide phosphide InGaAsP emitting in the wavelength range of 1270 1355 nm AII HP systems equipped with a laser device comply with safety standards including International Electrotechnical Commission IEC 825 With specific regard to the laser the equipment complies with laser product performance standards set by government agencies as a Class 1 laser product The product does not emit hazardous laser radiation WARNING Use of controls or adjustments or performance of procedures other than those specified herein or in the laser product s installation guide may result in hazardous radiation exposure To reduce the risk of exposure to hazardous radiation m Do not try to open the unit enclosure There are no user serviceable components inside m Do not operate controls make adjustments or perform procedures to the laser device olher than those specified herein m Allow only HP Authorized Service technicians to repair the unit The Center for Devices and Radiological Health CDRH of the U S Food and Drug Administration implemented regulations for laser products on August 2 1976 These regulations apply to laser products manufactured from August 1 1976 Compliance is mandatory for products marketed in the United States This device is classified as a Class 1 laser product as defined by IEC 825 This indicates that the product is classi
68. usly All other chassis LEDs are extinguished Establish a Telnet session with the switch using the maintenance mode IP address of 10 0 0 1 Note For information about connecting a workstation to the switch see Management System Requirements on page 63 Enter the maintenance mode account name and password prom prom and then press Enter login prom password xxxx The maintenance menu displays several recovery options To select a switch recovery option press the corresponding number displayed in option field on the keyboard and then press Enter Exit Image Unpack Reset Network Config Reset User Accounts to Default Copy Log Files Remove Switch Config Remake Filesystem Reset Switch Show Firmware Versions Set Active Image Update Boot Loader Option WOAINKDUBWNERO nd e HP StorageWorks 2 8q Fibre Channel Switch Installation Guide 47 Troubleshooting These options and their use are described in the following subsections Maintenance menu Exit This option closes the current login session To log in again enter the maintenance mode account name and password prom prom To return to normal operation momentarily press and release the Maintenance button or power cycle the switch Maintenance menu Image Unpack This option unpacks and installs new firmware when the current firmware becomes corrupt Before using this option you must load the new firmware image file onto the switch The
69. ware requires a switch reset Continuing with this action will terminate all management sessions including any Telnet sessions When the firmware activation is complete you may log in to the switch again Do you want to continue y n y Press q and the ENTER key to abort this command HP StorageWorks 2 8q Fibre Channel Switch Installation Guide Installing 2 Enter your account name on the remote host and the IP address of the remote host When prompted for the source file name enter the path for the firmware image file When prompted to install the new firmware enter Yes to continue or No to cancel This is the last opportunity to cancel User Account johndoe IP Address 10 20 20 200 Source Filename 4 0 3 xx mpc About to install image Do you want to continue y n vy Connected to 10 20 20 200 10 20 20 200 220 localhost localdomain server Version wu 2 6 1 18 ready 3 The switch attempts a non disruptive activation if possible otherwise a disruptive activation is performed When prompted to install the new firmware enter Yes to continue or No to cancel This is the last opportunity to cancel About to install image Do you want to continue y n y Connected to 10 20 20 200 10 20 20 200 220 localhost localdomain server Version wu 2 6 1 18 ready 4 Enter the password for your account name 331 Password required for johndoe Password 230 User johndoe logged in The firmware is downloade

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