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GEOi2 User Manual - Overland Storage Support

1. GEOi2 User Manual Rev A 3 2007 11 2007 Overland Storage Inc NEO 8000 In the following example six GEO cards are used to connect the12 tape drives in the fully populated NEO 8000 library In this example 2 drives per card are connected to each of the 6 GEO cards with external terminators applied to the lower daisy chain connector for each tape drive Ei EE i sie es Ei gt E CES E NEIES ib 4 0 i a e elle EE Ow ee E E CO CO Sr D e AE l H GEOi2 User Manual Rev A 3 2007 12 2007 Overland Storage Inc Attaching the GEOi2 Data Ports Connecting the Data Port is a simple process of attaching a Cat5E or Cat6 patch cable from one of the four GOEn2s data ports to either a switch or the back of a host Note Do not exceed 100 meters in total cable length from the GEOi2 card to its active end point GigE switch including patch panel cables Ethernet Management Port Attachm
2. bridgeTrapInfo 3 trapClientEntry OBJECT TYPE SYNTAX TrapClientEntry ACCESS not accessible STATUS mandatory DESCRIPTION Ip Port pair for a specific client INDEX trapClientIndex trapClientTable 1 TrapClientEntry SEQUENCE trapClientIndex INTEGER trapClientIpAddress IpAddress trapClientPort INTEGER trapClientFilter INTEGER trapClientRowState INTEGER trapClientIndex OBJECT TYPE SYNTAX INTEGER ACCESS read only STATUS mandatory DESCRIPTION Used to index a trap client in the trapClientTable trapClientEntry 1 trapClientIpAddress OBJ SYNTAX TpAddre ACCESS read on STATUS mandato DESCRIPTION The IP dotted trapClientEnt ECT TYPE ss ly ry address of a client registered for traps in notation ry 2 trapClientPort OBJECT TYPE SYNTAX INTEGER ACCESS read on STATUS mandato this would be the index and 1 2147483647 ly ry DESCRIPTION The UDP port to send traps for this host Normally standard trap port 162 This object is an must be specified to create a row in this table GEOi2 User Manual Rev A 3 2007 92 2007 Overland Storage Inc Gl trapClientEntry 3 trapClientFilter OBJECT TYPE SYNTAX INTEGER none Clan critical 2 warning 3 informational 4 all 5 ACCESS read
3. DESCRIPTION Number of errors that have occured since last MIB scan which is approximately every 15sec bridgeStatus 7 errorTable OBJECT TYPE SYNTAX SEQUENCE OF ErrorEntry ACCESS not accessible STATUS mandatory DESCRIPTION The Device Error table stores information about errors that have occurred with the devices attached to the bridge bridgeStatus 8 errorEntry OBJECT TYPE SYNTAX ErrorkEntry ACCESS not accessible STATUS mandatory GEOi2 User Manual Rev A 3 2007 89 2007 Overland Storage Inc DESCRIPTION The Device Error table stores information about errors that have occurred with the devices attached to the bridge INDEX erroriIndex errorTable 1 ErrorEntry SEQUENCE errorIndex INTEGER errorDateStamp DisplayString errorTimeStamp DisplayString errorInitiator DisplayString errorsource DisplayString errorOpCode INTEGER errorsenseKey INTEGER errorASC INTEGER errorASCQ INTEGER errorLogsense OCTET STRING erroriIndex OBJECT TYPE SYNTAX INTEGER ACCESS read only STATUS mandatory DESCRIPTION Used to index the error device table errorEntry 1 errorDateStamp OBJECT TYPE SYNTAX DisplayString SIZE 0 11 ACCESS read o
4. DESCRIPTION The temperature sensor table stores information about the bridge temperature sensor INDEX tempSensoriIndex tempSensorTable 1 TempSensorEntry SEQUENCE tempSensorIndex INTEGER tempSensorStatus INTEGER temperature INTEGER tempSensorIndex OBJECT TYPE SYNTAX INTEGER 1 3 ACCESS read only STATUS mandatory DESCRIPTION Used to index the sensor in the temperatur sensor table tempSensorEntry 1 tempSensorStatus OBJECT TYPE SYNTAX INTEGER normal 1 warning 2 critical 3 unknown 4 ACCESS read only STATUS mandatory DESCRIPTION The current status of the sensor normal warning or critical tempSensorEntry 2 temperature OBJECT TYPE SYNTAX INTEGER ACCESS read only STATUS mandatory DESCRIPTION The current temperature of the sensor tempSensorEntry 3 Voltage Sensor Table voltageSensorTable OBJECT TYPE SYNTAX SEQUENCE OF VoltageSensorEntry ACCESS not accessible STATUS mandatory DESCRIPTION The voltage sensor table stores information about the bridge voltage sensor bridgeStatus 2 voltageSensorEntry OBJECT TYPE SYNTAX VoltageSensorEntry ACCESS not accessible STATUS mandatory DESCRIPTION The voltage sensor ta
5. US and Canada 1 858 571 5555 x 5 World wide Overland Technical Support is available normal business days from 6 AM through 5 PM California time excluding Overland holidays At all other times we will respond to technical support calls within 4 hours Technical support for our European customers is available as well from our United Kingdom office at 44 0 118 9898050 9 00 AM to 5 00 PM GMT Monday through Friday You can also e mail our technical support staff at techsupport overlandstorage com GEOi2 User Manual Rev A 3 2007 iv 2007 Overland Storage Inc Table of Contents EEN iii Purpose of This Manali 2 2 2stlte cette ciel e hehe ile tiialt eh ellen teieahi celts iii Manual e TE e EE iii ADOUTIINS EE tte toe eanae re ie Rare anaMeMtaatieNS iii Electrostatic Discharge IMfOrmathoms icccvccctseses sebceciaccbeesniestiathecaheeteachbeesvacbeuned jii Overland Technical SEENEN iv datt ee ele WE 1 GEOI2 card introduction BEE 1 Benefits and Be 1 GEOi2 Status LEDs and Connectivity ou c ccecesecneessensteesaeeeeeeeeeeteeeieeeneeeeeensotl 2 EIERE eet tered els sued cea ee 3 GigE Data Port E 3 SOSI ag bogey ee ee 3 Management Ethernet EEN 3 Device Mapping ise rie aaaea EEN 4 Solero ilors tilon e EE 4 GEOi2 card Alarm Thresholds and Shutdown cccccceeeeeeeeeeeeeeeeeeeeeeeee 5 NF STAM GE 6 OVO O a a seeeg 6 GEO Installation Procedure AEN 6 GEOi2 SCSI Ports to Library Attachment 8 Tape Driv
6. Resetting Port Number 1 SCsiPortResetOnStartup Specifies if the selected SCSI port should be reset on power up The default for this function is enabled GEOi2 User Manual Rev A 3 2007 62 2007 Overland Storage Inc Set syntax set SCSIPortResetOnStartup sb enabled disabled Note Requires a SaveConfiguration command Get syntax get SCSIPortResetOnStartup sb data returned for sb 1 Port 1 ScsiPortResetOnStartup enabled SCSIPortSelTimeout ScsiPortSelTimeout lists the time in milliseconds to wait for a response from a device on the specified SCSI port after a selection request The default is 256 milliseconds Get syntax get SCS PortSelTimeout sb data returned for sb 1 Port 1 ScsiPortSelTimeout 256 scsiPortSyncTransfer Specifies whether synchronous SCSI transfers should be negotiated with devices on the specified SCSI port The default for this function is enabled Set syntax set SCS PortSyncTransfer sb enabled disabled Note Requires a SaveConfiguration command Get syntax get SCSIPortSyncTransfer sb data returned for sb 1 Port 1 ScsiPortSyncTransfer enabled SCSI PortTermination Configures reports the SCSI internal termination of the SCSI port identified on the GEOi2 The default is enabled Set syntax set SCS PortTermination sb enabled disabled Note Requires a SaveConfiguration command Get syntax get SCSIPortTermination sb data returned for sb 1
7. s Overland QuickNAV Wizard version 2 4 Configure Network Settings The IP Address or Subnet Mask is invalid Enter a new IP Address or Subnet Mask Save e IP Address 10 90 32 4116 Subnet Mask 255 Ip Jo 0 STORAGE Simply Protected Powered by Help Ga gt Cancel Use this screen to hard set the desired IP address and subnet mask for the GEOi2 card Note it is very important for you to set these values to the desired value you want Once you have completed setting the values click the Next button to continue After Next is clicked QuickNAV will hard set the GEO card s IP address and subnet mask to the values that have been previously entered QuickNAV will then issue a firmware restart to the GEOi2 card This will take about 60 seconds during which QuickNAV will post the following screen count down screen GEOi2 User Manual Rev A 3 2007 15 2007 Overland Storage Inc After the card has reset and you have clicked Next you are presented with the following screen The Achen of pour Overland podot i W202 116 So Lage Your network may have a Gateway router between the GEO card and the permanent management station you will use If that is the case click the Launch Browser button to finish configuring the GEOi2 Ethernet Management port for your LAN GEOi2 User Manual Rev A 3 2007 16 2007 Overland Storage Inc When you clicking the launch Browser button QuickNav will
8. version of modified commands returns the current value of the function while the Set version of the command cause the functions value to be set to the parameter s that follow the CLI command As an example Get IPAddress mp1 typed on either the Advanced GUI screen or during a Telnet session will return the current IP address setting for the management port in the following format IPAddress 10 20 32 116 Ready The returned Ready indicates the GEOi2 is ready to accept another command An example of the Set version of the IPAddress command is a follows Set IPAddress mp1 10 2 32 115 Ready This will return a Ready But this time it is accompanied with an character indicating that for the parameter change to take effect you will need to issue a SaveConfiguration command GEOi2 User Manual Rev A 3 2007 48 2007 Overland Storage Inc In this particular case since we are changing the IP address of the GEOi2 card the return status from the SaveConfiguration will indicate it as shown next SaveConfiguration Restart is necessary Ready At this point you will need to use the Immediate command FirmwareRestart for the new IP address to take effect Note If you are making several changes like both the IP address and subnet mask you will need to issue the SaveConfiguration command after each CLI commands but you need only do a single Fir
9. 5 SNTP Server IP Addresses 192 43 244 18 129 6515429 AUX L A LOL AUX Ready get Timezone GEOi2 User Manual Rev A 3 2007 97 2007 Overand Storage Inc TimeZone EST Ready get MaxOpTemp MaxOpTemp 70 C Ready get MinOpTemp MinOpTemp 0 C Ready get OpTempWarn OpTempWarn 5 C Ready get Temperatur Temperature 41 C Ready get Voltage 6 7 Voltage Level Voltage VDDD 1 34 V Voltage VDDA 3 31 V Voltage VDDB 2 52 V Voltage VDDC 1 48 V Ready get Username Username root Ready get ReadOnlyUsername Username user Ready get SerialPortBaudRate SerialPortBaudRate 115200 Ready GEOi2 User Manual Rev A 3 2007 98 2007 Overland Storage Inc get SerialPortEcho SerialPortEcho enabled Ready get Eventlog Ready EventLog enabled get WrapEventLog WrapEventLog enabled Ready get DisplayEventLogFilter all all 30 Subsystem Level Display i ECC INFO al ECC WARN all ECC CRIT al ECC FAIL al ENET INFO al ENE WARN al ENET CRIT al ENET FAIL al GEN INFO al GEN WARN al GEN CRIT al GEN FAIL all HTTP INFO al TP WARN al HTTP CRIT a HTTP FAIL a
10. Usage set get DisplayTraceLogFilter scsi all sb all none chkcond all Ready saveconfiguration Ready DumpTracelog Overland NEO GEOi2 Trace Log Ready get Rmon ethernetStat 22 Idx DataSrc DropEvts Octets Packets BcastPkt McastPkt 001 43 6 1 2 1 2 2 1 1 1 0000386f 00125dea 00003873 00003873 00000000 002 43 6 1 2 1 2 2 1 1 2 00000000 00000000 00000000 00000000 00000000 003 43 6 1 2 1 2 2 1 1 3 00000000 00000000 00000000 00000000 00000000 004 43 6 1 2 1 2 2 1 1 4 00000000 00000000 00000000 00000000 00000000 Index CRCErrs Undersiz Oversiz Frags Jabbers Colls 640ctets 00000001 00000000 00000000 00000000 00000000 00000000 00000000 000029f4 00000002 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000003 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000004 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Index 1270cts 2550cts 5110cts 10230cts 15180cts Owner Status 00000001 O0000bb0 O00002ab 00000010 00000014 00000000 monitor 1 00000002 00000000 00000000 00000000 00000000 00000000 monitor 1 00000003 00000000 00000000 00000000 00000000 00000000 monitor 1 00000004 00000000 00000000 00000000 00000000 00000000 monitor 1 Ready get Rmon historyControl 10 Idx DataSrc BktReq BktGrant Interval Owner Status 001 43 6 1 2 1 2 2 1 1 1 00000032 00000032 0000001le monitor 00000004 002 43 6 1 2 1 2 2 1 1
11. Immediate Syntax SCSITargets sb Note SCSI Bus sb values for the GEOi2 are 1 amp 2 data returned with no devices attached 1 sb st sl Device Type Vendor ID Product ID Rev Serial Number SCSlilntID Specifies or reports the SCSI initiator ID on the specified SCSI port as found in NVRAM All maps coinciding with the user specified SCSIInitID will be destroyed after the command is issued The default is 7 Set syntax set SCSIInitID sb 0 15 Get syntax get SCSIInitID sb GEOi2 User Manual Rev A 3 2007 61 2007 Overland Storage Inc data returned for SCSI bus 1 Port 1 Scsilnitld 7 SCsiPortBusSpeed Controls the transfer rate at which the GEOi2 will attempt to negotiate with its SCSI devices Valid options are Fast SCSI Ultra SCSI Ultra 2 SCSI Ultra 3 SCSI and Ultra 4 SCSI Ultra2 and Ultra 3 are valid only if GEOi2 has LVD capable SCSI ports The default is ultra4 ultra 320 Set syntax set SCSIPortBusSpeed sb fast Jultra ultra2 ultra3 ultra4 Note Requires a SaveConfiguration command Get syntax get SCSIPortBusSpeed sb data returned for sb 1 Port 1 ScsiPortBusSpeed Ultra320 SCSIPortList Returns a list of available SCSI ports and their current status Valid status values are OK and Failed Immediate syntax SCSIPortList data returned 4 SCSI Port Port Status ScCsiPortReset Resets the specified SCSI bus Immediate syntax SCSIPortReset sb data returned for sb 1
12. To test for the GEOi2 on the LAN 1 Ensure the GEOi2 is connected to the LAN with a non crossover Ethernet cable Note Do not use the Ethernet Crossover cable that was shipped with the GEO It is a cross over type and will not work with a large number of 10 100 hubs and switches Use a standard CAT5 patch cable GEOi2 User Manual Rev A 3 2007 21 2007 Overland Storage Inc 2 Verify the embedded LINK LED on the RJ 45 connector on the GEOi2 cards management port is on 3 Ping the IP address of the GEOi2 management port from a command window of the management system you will use for the GEOi2 on the same LAN If the GEO responds proceed to step 4 Note If the GEOi2 does not respond to the ping Check and verify there are link lights at both the GEOi2 cards management port and where the cable attaches to the LAN Check and ensure the management station you are using can ping the router if the GEO card is on a different subnet that you set on the GEOi2 in the previous section If necessary reconnect the stand alone laptop to the GEO card using the crossover cable and browse IP address for the GEO and verify through the GUI that Ethernet settings are correct for management LAN Check for resolve conflicts with the GEOi2 setting and your network before you continue Restart the Verify procedure at step 1 if needed 4 Enter the IP address you set for the GEOi2 card s Management Port into the browser of the manageme
13. eis upp Enos anir 9 com Remake vanapirnart Troubles ooting T ps 6 FAD The Help Screen provides online by permitting the administrator to click on one of the topics in red for further details Those topics include Time amp Date Ethernet Port Configuration SCSI Port Configuration Bridge Configuration Advanced CLI Configuration Remote Management SNMP amp EMAIL Configuration Troubleshooting Tips amp FAQ s Overland contact information is also provided along with an auto Email link that will open up your mail client and create an Email addressed to Overland Technical Support GEOi2 User Manual Rev A 3 2007 47 2007 Overland Storage Inc Command Line interface CLI CLI Overview The CLI provide a command level interface to the GEOi2 card for advanced users and scripting purposes All parameter setting and monitoring functions that can be performed through the GUI may also be done through a telnet session using the CLI command set CLI Syntax The CLI commands consist of two syntactical types Immediate and Modified Immediate types are commands that do not require a preceding command modifier like Get or Set An example of an immediate command is Help which will display a list of all commands Modified commands require a preceding Get or Set command to tell the GEO how to function on the CLI command An example of a modified command is the VerboseMode command The Get
14. enabled disabled Get Syntax get iSCSICHAP default Target Name discovery GEOi2 User Manual Rev A 3 2007 65 2007 Overland Storage Inc iSCSIChapSecret This command specifies the CHAP Secrets for the iSCSI CHAP sessions Secrets are case sensitive and are from 12 to 32 characters in length 16 characters for Microsoft and can not contain spaces With CHAP you have In secrets for authentication of the server to the bridge as well as Out secrets for authentication of the bridge to the server The In and Out secrets must be different The GEOi2 can store up to 32 In secrets There is only one out per target that cannot be deleted The account name for the out secret is root Set Syntax set iSCSICHAPSecret default Target Name discovery in Account Name all lt Secret gt Get Syntax Get iSCSICHAOPSecret default Target Name discovery in Account Name all out root iSCSllnitiators Displays a list of current and previous iSCSI Initiators that have successfully logged onto the GEOi2 card The list is gleaned from the Event log The list is cleared if the Event Log is cleared Initiators that were added manually since the last reboot will appear Immediate Syntax iSCSllnitiators iSCSIPortNumber Specifies the port number the GEOi2 will listen to for iSCSI connections The port number must be between 1024 and 65535 except for port 860 The default is 326
15. 002L Base version 9 00 BridgeName Reports or set the Bridge name The user definable Bridge Name is used to identify the bridge to administrator and will appear in the GUI on the Status screen as well as part of the data returned by the Info command The user definable Bridge Name can be up to eight characters in length See the GUI screen on Bridge Configurations for recommendations on names The Default is NEO1GEn1 Set Syntax set BridgeName NEO1GEi2 Get Syntax get BridgeName data returned BridgeName Neo1GEi1 Info Displays version numbers and other production information for key components of the GEO Immediate syntax Info data returned info Device Gigabit Option GEOi2 Serial Number IPB2600100013 Device Version 3 70 Build Number 002L Build Date Mar 27 2006 11 20 20 Flash Revision 0 CLI Revision 1 31 GEOi2 User Manual Rev A 3 2007 50 2007 Overland Storage Inc Base version 9 00 Version Number 3 70 User defined name Neo1GEi1 World Wide Name 20 00 00 10 86 30 02 09 Active Configuration Overland SerialNumber Reports the GEO serial number which is unique for each GEOi2 card The serial number tracks the board throughout its life Get Syntax get SerialNumber data returned Part Identifier IPB2600 Sequence Number 100013 Temperature Returns the current internal temperature of the GEOi2 in degrees Celsius This is an Information only command Ge
16. 1 00000032 00000032 00000708 monitor 00000004 003 43 6 1 2 1 2 2 1 1 2 00000032 00000032 0000001e monitor 00000004 GEOi2 User Manual Rev A 3 2007 102 2007 Overland Storage Inc 004 43 6 1 2 1 2 2 1 1 2 00000032 00000032 005 43 6 1 2 1 2 2 1 1 3 00000032 00000032 006 43 6 1 2 1 2 2 1 1 3 00000032 00000032 007 43 6 1 2 1 2 2 1 1 4 00000000 00000000 008 43 6 1 2 1 2 2 1 1 4 00000000 00000000 Ready get IPAddress all 7 Port Address DPI 192 168 99 218 DP2 192 168 99 219 DP3 192 168 99 220 DP4 192 168 99 221 MP1 10 20 32 218 Ready get IPSubnetMask all 7 Port SubnetMask DI DOO AOD SI DP2 295 Ee 200 0 DP3 255 2552550 DP4 255 255 255 0 MP1 2559429500 Ready get EthernetSpeed all 7 Port Speed DPI auto 1000 DP2 auto DP3 auto DP4 auto MP1 auto 100 Ready get DPMTU all 6 s POTE MTU DP1 1514 DP2 1514 GEO User Manual Rev A 3 2007 103 00000708 0000001e 00000708 00000000 00000000 monitor monitor monitor monitor monitor 2007 Overand Storage Inc 00000004 00000004 00000004 00000000 00000000 DP3 1514 DP4 1514 Ready get IPDHCP all 7 Port DHCP DP1 disabled DP2 disabled DP3 disabled DP4 disabled MP1 disabled Ready get IPGateway all 7 7 Port Gateway i DP1 0 0 0 0 DP2 0 0 0 0 DP3 0 0 0 0 DP4 0 0 0 0 MP1 10 20 8 1 Ready ScsiPortList 4 7 SCSI Port Port Status i 1
17. 255 255 0 DP3 255 255 255 255 DHCP DP4 255 255 255 0 MP1 255 255 0 0 EthernetMDIX Permits the Management port MP1 to be set to support a standard Ethernet cable or a Crossover Ethernet cable or set to Auto Sense the cable type Once you have used QuickNav to disable DHCP and set IP address the default becomes MDI standard patch cable Set syntax set EthernetMDIX mp1 MDI MDIX auto Get syntax get ethernetmdix mp1 data returned EthernetMDIX MDI VLAN This command is used to configure VLANs for the GEOi2 card set get VLAN dp n VLAN ID VLAN Name lt delete gt all delete Remote Management Configuration SNMP commands The following commands are provided for controlling the SNMP Alert system built into the GEOi2 card GEOi2 User Manual Rev A 3 2007 57 2007 Overland Storage Inc SNMPDumpMIB Dumps the contents of the GEOi2 private SNMP MIB to the current CLI session Consult your network administrator for further assistance with SNMP Immediate SNMPDumpMIB Note See Appendix C for a complete listing og the GEO MIB SNMPTraps Enables or disables SNMP trap functions as well as views current status of the SNMP Alert system Consult your network administrator for further assistance with SNMP The default is disabled Set syntax set SNMPTraps enabled disabled Get syntax get SNMPTraps data returned SNMPTraps disabled SNMP VLAN IDs DP1 disabled DP2 disable
18. ESC gt sequence may be required to halt the DisplayEventlog command DisplayEventLogFilter Filters the display of data for specified subsystems and levels when in DisplayEventLog mode Default is all all enabled Display Event Log Filters Subsystem Filters Log Level When set suppresses display When set suppresses display Log level Entries filters Subsystem Entries filters GEOi2 User Manual Rev A 3 2007 78 2007 Overland Storage Inc of of ECC ECC Events INFO Information Events ENET Ethernet Events WARN Warning Events GEN General Events CRIT Critical Events HTTP HTTP Events FAIL Failure Events SCSI SCSI Events ALL All level Events INFO Informational Events iSCSI iSCSI Events NVRAM NVRAM Events PERF Performance Events ALL All Events Set syntax set DisplayEventLogFilter subsystem level enabled disabled Get syntax get DisplayEventLogFilter subsystem level data returned for get displayeventlogfilter all all 34 Subsystem Level Display ECC INFO all ECC WARN all ECC CRIT all ECC FAIL all ENET INFO all ENET WARN all ENET CRIT all ENET FAIL all GEN INFO all GEN WARN all GEN CRIT all GEN FAIL all HTTP INFO all HTTP WARN all HTTP CRIT all HTTP FAIL all NVRAM INFO all NVRAM WARN all NVRAM CRIT all NVRAM FAIL all PERF INFO all PERF WARN all PERF CRIT all PERF FAIL all SCSI INFO all SCSI WARN all GEOi2 User Manual Rev A 3 2007 79 2007 Overland Storage In
19. Manual Rev A 3 2007 5 2007 Overland Storage Inc Installation Overview This chapter provides the pertinent information for installing the GEOi2 card into a Neo library GEOi2 Installation Procedure 1 Carefully unpack the GEOi2 card and ensure you have all the parts specified e GEO Card e The GEOi2 install CD with this manual and QuickNAV software that shipped with the GEO e Ethernet Crossover cable that shipped with the GEOi2 Note Make note of the serial number of the GEO card you are installing You will need it in the Attaching the Ethernet Management Port section coming up shortly The GEOi2 serial number is listed on the label attached to rear CPCI on the componnet side The format of the serial number is IPB2600XXXXXX where XXXXXxX is the serial number of the GEOi2 card 2 You will need to supply e Cat5E or Cat6 Ethernet cables of proper length for each the GigE data ports you will be attaching e Cat5 Cat5e or Cat6 Ethernet cable of proper length for Management LAN attachment e 1 Phillips screw drive e Atleast two VHDCI to VHDCI Ultra 320 SCSI cables from Overland Usually included in the accessory kit e VHDCI Ultra 320 Terminators one per used SCSI bus 3 Ensure the Neo library is power off and disconnect the power cords For the NEO 8000 also turn off the NEO 8000 circuit beaker 4 Remove the filler panel from any available slot in the Neo V I A card cage Retain the filler panel an
20. Oaks 2 O K Ready get ScsiInitId 1 Port 1 ScsiInitId 7 Ready get ScsiInitId 2 Port 2 ScsiInitId 7 Ready get ScsiPortBusSpeed 1 GEOi2 User Manual Rev A 3 2007 104 2007 Overland Storage Inc Port 1 ScsiPortBusSpeed Ultra320 Ready get ScsiPortBusSpeed 2 Port 2 ScsiPortBusSpeed Ultra320 Ready get ScsiPortResetOnStartup 1 Port 1 ScsiPortResetOnStartup enabled Ready get ScsiPortResetOnStartup 2 Port 2 ScsiPortResetOnStartup enabled Ready get ScsiPortSelTimeout 1 Port 1 ScsiPortSelTimeout 256 Ready get ScsiPortSelTimeout 2 Port 2 ScsiPortSelTimeout 256 Ready get ScsiPortSyncTransfer 1 Port 1 ScsiPortSyncTransfer enabled Ready get ScsiPortSyncTransfer 2 Port 2 ScsiPortSyncTransfer enabled Ready get ScsiPortTermination 1 Port 1 ScsiPortTermination enabled Ready get ScsiPortTermination 2 Port 2 ScsiPortTermination enabled GEOi2 User Manual Rev A 3 2007 105 2007 Overland Storage Inc Ready get ScsiPortWideTransfer 1 Port 1 ScsiPortWideTransfer enabled Ready get ScsiPortWideTransfer 2 Port 2 ScsiPortWideTransfer enabled Ready get SpeedWrite scsi all 4 sb st sl SpeedWrite Stat T T 0 enabled 1 2 0 enabled 1 6 0 enabled Ready get SpeedWriteDefault SpeedWriteDefault enabled Ready get VirtualDrive
21. SNMP Extended Traps Enable Extended SNMP Traps by clicking enabled radio button for Extended Traps This will enable SNMP to report device tape drive and media changer related information Traps must also be enabled Six Recipient IP Address fields along with associated pull down menus are provided to set the IP address and Level of SNMP trap that will be sent to each recipient Level options include None Critical Warning and All Configuration Note If you plan to use SNMP you will need to set SNMP recipient addresses to your SNMP management stations and appropriate levels for SNMP traps EMAIL Notification The EMAIL region is used to control the behavior of the GEOi2s EMAIL Notifications system Note In order for the GEOi2s EMAIL system to function correctly it must have access to a SMTP Simple Mail Transfer Protocol system on the management LAN it is connected to Email Notification Use the Enable or Disable radio buttons of this field to enable or disable the GEOi2s EMAIL Notification system SMTP Server IP Address Field This field is used to specify the IP address on the SMTP server the GEOi2 card will use when SMTP has been enabled Sender Address from this field is provided for you to enter an EMAIL name and address for the GEO card It must be in the form of a fully qualified Internet email address and not more than 128 characters Recipient Address to these fi
22. an iSCSI Alias name for the GEOi2 card GEOi2 User Manual Rev A 3 2007 34 2007 Overland Storage Inc INS Login Control this radio button is used to enable iSNS login when an ISNS iSCSI Name Server is available for authentication iSNS Server this field is used to enter the IP address of the iSNS server that will be used iSNS login when enabled SpeedWrite When this field is enabled it permits the GEOi2 card to use a form of Write Back Cache to enhance write performance In addition SoeedWrite must also be enabled at the device level to take effect The CLI command for enabling Speedwrite at the device level is set soeedwrite SCSI all enabled SCSI Device Mapping and Management Options The GEOi2 card provides both auto Auto Target Management and manual Manual Target Management mapping of back end SCSI devices to iSCSI nodes Note Please review this section in its entirety to determine if ATM or MTM best fits your system needs Auto Target Management ATM provides a single click means to map all attached SCSI devices to a single iSCSI node named default In addition it also provides a means to auto map each SCSI device to its own iSCSI node Note if you intend to use Access Control Lists ACL s or CHAP you will need to manually modify these values on a target by target basis Manual Target Management MTM provides a simple GUI interface to create iSCSI nodes and manually map back end SCSI device
23. during the upload process This would cause serious damage to the GEOi2 NOVRAM requiring the GEOi2 to be replaced Configuration Note this screen is not used during the normal configuration operations unless the GEOi2 card needs to have a firmware upgrade Check the Overland support Web site for the current suggested firmware level GEOi2 User Manual Rev A 3 2007 45 2007 Overland Storage Inc Advanced Screen Advanced CLI Configuration Exter a CLI command Plene wat for the Ready promet Resdy The Advanced screen permits the administrator to execute CLI commands through the GUI This is accomplished by entering the CLI command and any parameters that may be required in the submittal box provided and clicking the Submit button to the right of the submittal box The command is echoed in the message window below the submittal box along with command execution status Note See chapter 4 for details on all CLI commands and supported syntax for the GEOi2 card Restart Firmware Screen Restart Firmware ATTO Restartaig the Pour may take few martes Leet The Restart screen is used to force a firmware restart of the GEO card This is accomplished by clicking the Restart button as shown above GEOi2 User Manual Rev A 3 2007 46 2007 Overland Storage Inc Help Cates Hep Compact Tech Sepoett Reta Pret nigi it en THIF ren IIR ant Carota H BTT 551 3429 king LP 37t Anpe Eune 4470 193350020
24. field Type or cut and paste the Initiator name into the field and click Create to add an Initiator to the List of Initiators GEOi2 User Manual Rev A 3 2007 40 2007 Overland Storage Inc Add gt gt this button is used to move an Initiator from the List of Initiators to the Allowed Initiators list This is accomplished by first highlighting the Initiator you want in the List of Initiator field and clicking the ADD gt gt button Submit this button submits the list of Allowed Initiators to the Access Control logic permitting only Allowed Initiators access to the iSCSI target node lt lt Remove this button removes a highlighted Initiator from the Allowed Initiator field placing it back into the List of Initiators field iSCSI CHAP 3 Clicking this button will open up the iSCSI CHAP screen for the selected iSCSI node The CHAP option provides an additional level of authentication permitting you to set In and Out Secrets on an iSCSI Target Node to Initiator pairs ered by iSCSI CHAP Configuration aa iat i E for b01G1 quantum superditt Denatied Oden iy 23 HY ul Dor at Den H mt scot Initiator Account CHAP In Secret CHAP specifies the incoming and outgoing Secrets passwords for iSCSI CHAP sessions Secrets are case sensitive 12 to 32 characters and cannot contain spaces In and out secrets must be different for each name If discovery is speci
25. for all 7 GEOi2 User Manual Rev A 3 2007 54 2007 Overland Storage Inc Port Speed DP1 auto DP2 auto DP3 auto DP4 auto MP1 auto 100 Exit Exits the current Ethernet telnet CLI session Immediate syntax Exit IPAddress Sets or displays the current GEOi2 IP address for the Management port mp1 or a Data port dp n or all ports If IPDHCP is enabled see below get command reports current IP address assigned by DHCP server Setting this value always modifies the internal NVRAM value of the IP Address whether or not a SaveConfiguration is performed The default IP address is 0 0 0 0 Set syntax set IPAddress dp n mp1 all xxx xxx xxx xxx Note Requires a SaveConfiguration command Get syntax get IPAddress dp n mp1 all data returned for all 7 Port Address DP1 192 168 99 210 DP2 192 168 99 211 DP3 0 0 0 0 DHCP DP4 192 168 99 213 MP1 10 20 32 210 IPDHCP Sets or displays the DHCP setting for the Management port mp1 or a Data port dp n or all ports When enabled allows the GEOi2 port to request an IP address from the network The network must have at least one DHCP server The default is enabled Note it is not recommended to use DHCP for any of GEOi2 ports Set syntax set IPDHCP dp n mp1 all enabled disabled GEOi2 User Manual Rev A 3 2007 55 2007 Overland Storage Inc Note Requires a SaveConfiguration command Get syntax get IPDHCP dp n mp1 all
26. for the terms used in this manual Appendix B Event Log Messages A list of Event Log Messages Appendix C MIB SNMP MIB listing and user information Appendix D DumpConfiguration Example of data returned from a DumpConfiguration CLI command About this Guide This user guide describes how to install and configure your GEO card It assumes you are familiar with basic functions of your computer and iSCSI Electrostatic Discharge Information A discharge of static electricity can damage static sensitive devices such as the GEOi2 card Proper packing and grounding techniques are necessary GEOi2 User Manual Rev A 3 2007 iii 2007 Overland Storage Inc precautions to prevent damage To prevent electrostatic damage observe the following precautions e Transport the GEOi2 in an antistatic bag e Keep the GEO in its antistatic bag until you are ready to install it e Keep the workspace free of non conductive material such as foam packing material e Use a wrist strap connected to the properly grounded NEO chassis e Make sure you are properly grounded before removing the GEOi2 card from its antistatic bag e Avoid touching the pins leads or circuitry of the GEOi2 card Overland Technical Support For assistance configuring and using the GEOi2 card search help at http support overlandstorage com jive kbindex jspa Our Overland Storage Technical Support staff is also available to assist you by phone at 1 877 654 3429 Toll free
27. more than 128 characters long Set syntax Set EmailFromAddress full email address Get syntax Get EmailFromAddress data returned EmailFromAddress the Email address you set with the set EmailFromAddress Cmd EmailNotify Turns email notification on or off Default disabled Set syntax set EmailNotify enabled disabled Get syntax get EmailNotify GEOi2 User Manual Rev A 3 2007 59 2007 Overland Storage Inc data returned EmailNotify disabled Email VLAN IDs DP1 disabled DP2 disabled DP3 disabled DP4 disabled EmailNotifyAddress Configures notification Email addresses Index is a number between 1 and 5 used to select the Email recipients Each recipient must have a fully qualified Internet E mail address not more than 128 characters long Warning level can be All Warning Critical or None None means no E mails are sent Critical means only critical severity events prompt an E mail Warning means only warnings and critical events precipitate E mail and All means all warnings critical events and informational messages warrant an E mail Set syntax set EmailNotifyAddress index full email address warning level Get syntax get EmailNotifyAddress lt index all gt data retuned for all with Email addresses set 7 Idx Email Address Level 1 none 2 none 3 none 4 none 5 none EmailPassword Configures the password used to authenticate the login to the SMTP email serve
28. number of GEO card Current temperature of GEO card Current voltages of GEO card Current IP address of Ethernet management port Current status of all four GigE capable Data ports Current speed of all four GigE capable Data ports Current status of SCSI ports 1 4 1 4 Note There are no customer selectable fields on the Status screen it is an information only screen GEOi2 User Manual Rev A 3 2007 27 2007 Overland Storage Inc Note a legacy Serial GUI screen appears in the GUI screen menu to the left of the screen When selected it will bring up a GUI page for setting a RS232 port that is not accessible from the GEOi2 card face plate This screen should be ignored Time and Date Screen SS Se Rene CSE CO TT Creme fe A 3 2 1 sce hens Ethernet K Fett Tine Server Coanigor aon erred Time amp Date HOME The Time and Date screen permits the configuration of the GEOi2s onboard clock Having the clock set correctly is extremely important for potential debug processes later since the clock is used to time stamp the logs Simple Network Time Protocol SNTP for short when enabled will cause the GEO card to attempt to synchronize its clock with a remote SNTP server at the IP address specified by the Time Server field If SNTP is disabled it permits the Manual entry of Date and Time Time Server this field is used to specify the IP address of the SNTP server the GEOi2 card is to use Tim
29. the Admin level user name from its default root New Admin Password this field permits you to change the Admin level password from its default Password Confirm New Admin Password if you are changing the Admin level password you need to reconfirm the new pass word in this field Read Only Username this field permits you to change the Read Only level user name from its default user New Read Only Password this field permits you to change the read only level password from its default of none GEOi2 User Manual Rev A 3 2007 43 2007 Overland Storage Inc Confirm New Read Only Password if you are changing the read only level password you need to reconfirm the new password in this field Min Operating Temp this field permits modification to the low end operating temperature for the GEOi2 card This field should not be modified Max Operating Temp this field permits modification to the high end operating temperature for the GEOi2 card This field should not be modified Operating Temp Warnings this field set the warning thresholds for both the high and the low temperature This field should not be modified Bridge Name this field permits the GEOi2 to be renamed from its default bridge name of NEO1FCO1 The bridge name can be used to uniquely identify multiple bridges in the same library or identify multiple Neo libraries with GEO cards or both Here are a few examples Multiple GEO c
30. the failed command Entry 8 errorASCQ OBJEC SYNTAX ACCESS STATUS DESCRIPTION error errorLogSense OBJECT TYPE SYNTAX ACCESS STATUS PF T TYPE INTEGER read only mandatory ASCO re ntry 9 GI OCTET STRING read only mandatory turned as a result of the failed command SIZE 64 ESCRIPTION Log Sense returned as a result of the failed command errorEntry 10 EFINITIONS trapMaxClients OBJECT TYPE SYNTAX INTEGER ACCESS read only STATUS mandatory DESCRIPTION T by the unit trapClientCount OBJE SYNTAX GEO User Manual bridgeTrapI Currently not suppor nfo 1 ted C EG T TYP ER e INT Rev A 3 2007 he maximum number of SNMP trap recipients supported 91 2007 Overland Storage Inc baten ACCESS not a STATUS manda s DESCRIPTION The bridgeTrapI Trap table definitio ccessible tory current number of rows in the trap table nfo 2 trapClientTable OBJECT TYPE SYNTAX SEQUENC ACCESS not acc STATUS mandato DESCRIPTION A tabl number that E OF TrapClientEntry essible ry e containing a row for each IP address port traps will be sent to
31. theGEOi2 to reset is IP addresses and subnet mask to use DHCP GEOi2 User Manual Rev A 3 2007 71 2007 Overland Storage Inc Username Specifies username for all Telnet ftp and ExpressNAV user management console sessions Username is case insensitive 1 32 characters no spaces The default is root Set syntax set Username username Note Requires a SaveConfiguration command Get syntax get Username data returned Username root Password Specifies a password for Telnet ftp and ExpressNAV user management console You will be prompted for the current password to enter the new password and to confirm the new password If local Echo is enabled password will echo all characters in verbose mode only When the password is all Os Telnet and ftp do not validate the password and MD5 authentication is disabled Passwords are case sensitive and can be 1 32 characters long with no spaces The default password is Password Set syntax set Password Note Requires a SaveConfiguration command data returned Old Password enter current password New Password enter new password Confirm New Password re enter new password Your password has been changed ReadOnlyUsername Specifies username for all Telnet and ExpressNAV user management console sessions Username is case insensitive 1 32 characters no spaces The default is user Set syntax set ReadOnlyUsername username Note Requires a SaveConfigu
32. time server physical RTC or manual initialization or synchronization Auxiliary time servers included 129 6 15 28 time a nist gov 132 163 4 101 time a timefreq blrdoc gov The default time server is 192 43 244 18 time nist gov Set syntax set SNTPServer XXX XXX XXX XXX Note Requires a SaveConfiguration command Get syntax get SNTPServer data returned 5 SNTP Server IP Addresses 192 43 244 18 129 6 15 28 AUX GEOi2 User Manual Rev A 3 2007 52 2007 Overland Storage Inc 132 163 4 101 AUX Date Sets displays the date The range is 01 01 2000 to 12 31 2099 For all models except the GEOi2 2350 the date will be reset to the default after the GEOi2 is reset or power cycled The date is persistent in the GEOi2 because it has a battery backup The Default date is 01 01 2000 Set syntax set Date MM DD YYYY Note Requires a SaveConfiguration command Get syntax get Date data returned Date 10 31 2006 Time Sets displays the time in a 24 hour format The default time is 00 00 00 and is accurate through the GEO is reset or power cycled The default 0 00 00 Set syntax set Time HH MM SS Note Requires a SaveConfiguration command Get syntax get Time data returned Time 19 37 07 TimeZone Sets displays the time zone if SNTP is disabled Setting may be EST CST MST PST or a numerical offset from GMT in the format HH MM When SNTP is enabled applies the time zone setting to the t
33. to the GEOi2 s fully qualified iSCSI name iSCSI GEOi2 User Manual Rev A 3 2007 69 2007 Overland Storage Inc Target names may not exceed 24 characters A newly created iSCSI Target has only one LUN the Bridge LUN at LUN 0 Imdediate Syntax iSCSITarget Target Name A iSCSI target can be deleted by adding the word delete following the Target Name in the previous command Note use the Route command to add or modify SCSI devices to an iSCSI Target name See Route command in the chapter for details iSCSITargetNameDisplay This command is used to show all the iSCSI target nodes that exist on a GEO card Immediate Syntax iSCSITargetNameDisplay example return data for a GEO bridge with two iSCSI targets is 3 iSCSI Target Names iqn 1995 12 com attotech ipbridge sn ipb260010001 3default iqn 1995 12 com attotech ipbridge sn ipb260010001 3testnodet Route Assigns a protocol path address to a back end SCSI target device Using the Delete identifier instead of a SCSI identifier will remove the map from its table Immediate syntax Route iSCSI default Target Name LUN SCSI lt bb tt Il gt Bridge delete RouteDisplay iSCSI Displays the currently mapped backend SCSI devices to their associated iSCSI Target path names Immediate syntax RouteDisplay iSCSI data returned when two tape drives and one media changer are mapped as separate iSCSI nodes each with a bridge LUN in addition
34. 0 Set Syntax set iSCSIPortNumber dp n all portnumber Get Syntax get iSCSIPortNumber dp n all iSCSIWANIPAddress Sets the IP address reported from the host Setting the address to 0 0 0 0 causes the GEOi2 to report the LAN IP address Set Syntax set iSCSIWANIPAddress dp n all xxx xxx xxx xxx Get Syntax get iSCSIWANIPAddress dp n all example return data GEOi2 User Manual Rev A 3 2007 66 2007 Overland Storage Inc 7 Port WAN IP Address DPI 0 0 0 0 DP2 0 0 0 0 DP3 0 0 0 0 DP4 0 0 0 0 iSNSLoginControl This command specifies if an ISNS iSCSI Name Server will be accessed for GEOi2 access authorization The default is disabled in which case the GEOi2 may uses its own CHAP for access authorization Set Syntax set iSNSLoginControl enabled disabled Get Syntax get iSNSLoginControl iSNSServer Specifies the IP address to use for the iSCSI Name Sever to use when iSCSILoginControl is enabled Default is 0 0 0 0 Set Syntax set iSNSServer Xxx xxx Xxx XXx Get Syntax get iSNSServer example data returned with iSNSServer 0 0 0 0 iSNSServer 0 0 0 0 iSNS VLAN IDs DP1 disabled DP2 disabled DP3 disabled DP4 disabled Mapping commands Access to back end SCSI devices is by mapping SCSI devices to iSCSI Target devices The following CLI commands are used to modify the mapping and access permissions for those maps AccessControl Enables or disables the use of a Ac
35. 00000000 00000000 00000003 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000004 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Index 127O0cts 2550cts 5110cts 10230Octs 1518Octs Owner Status 00000001 00000000 00000000 00000000 00000000 00000000 monitor 1 00000002 00000000 00000000 00000000 00000000 00000000 monitor 1 00000003 00000000 00000000 00000000 00000000 00000000 monitor 1 00000004 00000000 00000000 00000000 00000000 00000000 monitor 1 get RMON historyControl data returned 10 Idx DataSrc BktReq BktGrant Interval Owner Status 001 43 6 1 2 1 2 2 1 1 1 00000032 00000032 0000001e monitor 00000004 002 43 6 1 2 1 2 2 1 1 1 00000032 00000032 00000708 monitor 00000004 003 43 6 1 2 1 2 2 1 1 2 00000032 00000032 0000001e monitor 00000004 004 43 6 1 2 1 2 2 1 1 2 00000032 00000032 00000708 monitor 00000004 005 43 6 1 2 1 2 2 1 1 3 00000032 00000032 0000001e monitor 00000004 006 43 6 1 2 1 2 2 1 1 3 00000032 00000032 00000708 monitor 00000004 007 43 6 1 2 1 2 2 1 1 4 00000000 00000000 00000000 monitor 00000000 008 43 6 1 2 1 2 2 1 1 4 00000000 00000000 00000000 monitor 00000000 GEOi2 User Manual Rev A 3 2007 83 2007 Overland Storage Inc Appendix A SNMP MIB Use and Listing The MIB that is supplied by the GEO card can be dumped from the card and added to a SNMP monitoring station running SNMP software The following is a listing of the SNMP MIB that is dumped from the GEOi2 card when a SNMPDump
36. 007 Overland Storage Inc ENTERPRISE attotech VARIABLES deviceCacheIndex deviceSource deviceState ESCRIPTION The bridgeDeviceTransition trap supports notification We of device online offline status changes in the bridge The following information is returned deviceCacheIndex the device of concern deviceSourc the description of the source device deviceState the current state of the device Recommended severity level for filtering informational 4 bridgeDeviceError TRAP TYP ENTERPRISE attotech VARIABLES errorSource errorOpCode rrorSenseKey errorASC errorASCQ errorsSinceUpdate e DESCRIPTION The bridgeDeviceTransition trap supports notification of device online offline status changes in the bridge The following information is returned errorsource the description of the source device errorOpCode the offending command errorsenseKkKey the sense key returned by the device errorASC the ASC returned by the device errorASCQ the ASCQ returned by the device errorsSinceUpdat the number of errors H n the past 15sec Recommended severity level for filtering informational ze A END Ready GEOi2 User Manual Rev A 3 2007 95 2007 Overland Storage Inc Appendix B DumpConfiguration Command Return Data Listing This is an example of data returned by the DumpConfigura
37. 664 Sales Tel 858 571 5555 Fax 9858 571 3664 E mail sales overlandstorage com http overlandstorage com Technical Support Tel 858 571 5555 x5 Worldwide Toll Free 877 654 3429 U S amp Canada Fax 858 571 3664 E mail techsupport overlandstorage com http support overlandstorage com Overland Storage EMEA Overland House Ashville Way Wokingham Berkshire RG41 2PL England Tel 44 0 118 9898000 Fax 44 0 118 9891897 www overlandstorage com GEOi2 User Manual Rev A 3 2007 ii 2007 Overland Storage Inc Preface Purpose of This Manual This user guide provides installation instructions and operational information required for use of the Overland Storage Virtual Interface Architecture V I A Gigabit Ethernet Option iSCSI 2 GEOi2 card ina NEO SERIES library Manual Organization The following information is contained in this manual Chapter 1 Introduction Provides an introduction to the GEO card along with a description of its benefits features and capabilities Chapter 2 Installation Presents a step by step procedure for installing the GEOi2 card information on connecting its various interfaces and a description of the configuration options Chapter 3 GUI Configuration Options Provides details concerning the various GEO GUI screens and the options they contain Chapter 4 CLI Command Set Provides syntax information for the GEOi2 CLI command set Appendix A Glossary Definitions
38. Configuration Physical One RJ 45 based 10 100 Base T Ethernet and Connection Port Management Port Visible Data Ports 1 4 Link Link speed and Activity LEDs Indicators embedded in each of the four RJ45 connectors Management Link and Activity LEDs embedded in the RJ45 Port connector visible on the face plate SCSI Port 1 Activity LED visible on the face plate SCSI Port 2 Activity LED visible on the face plate GEO User Manual Rev A 3 2007 4 2007 Overland Storage Inc Status Bicolor LED visible on the face plate Indicator Power and Power Supported by the host Neo SERIES library by Cooling means of the CPCI connector Cooling Supplied by the host Neo SERIES library the library with card should not be used in an operating environment that exceeds 40 C Operating Relative humidity 5 to 95 non Humidity condensing Humidity gradient 10 hr GEOi2 card Alarm Thresholds and Shutdown The alarm conditions make the Status light blink and will also trigger event messages to be logged into the Event log and be displayed in the GUI Status screen Additionally if SNMP Is enabled and trap recipients are set the GEO card will send the traps out to the recipient systems s Parameter Operating Range Warning GEOi2 Shutdown Celsius 5 to 55 C 55 C 70 C Fahrenheit 41 to 131 F 131 F 158 F If the GEOi2 reaches its shutdown temperature it will log the event and shut itself of to prevent permanent damage GEOi2 User
39. EE 74 EEN 74 SaAVECOMIGUPATOM EE 74 Leen el e EE 75 PIER ee 75 Diagnostic CommandS sss lila tals ile iets ats hele id lata eege 75 Rit e L eu tte lee EE 75 PUG Eeer 75 SCSIDOMAINV AGAON 2 52 5 sev sens ca vices ce thcenh na whdend ce icone vba nd se bbcetdeehcenbaesee 76 Logging CommandS isi ue As cee eee eae ae ee Geeta ee crear gee 76 EVO MNO eege ee 76 Seel 76 Display e E EE 78 DisplavEventt ogtlter ENEE 78 PYRITE VTL OG E e etre soe elena eee E 80 HE TUE annee e EOE e EEE 80 ele E E 80 E E VE 81 WEACCEO EE 81 TracehogFitern EE eee 81 BIEN AR Ee WEE 81 Ee AR e LE TEE 81 D mp TRACC LOO EE 82 Wrap Pace EE 82 Cl arTrac LOO DEE 82 ANION EE 82 Appendix A SNMP MIB Use and Liepng ENEE 84 Appendix B DumpConfiguration Command Return Data Listing 96 i GEOi2 User Manual Rev A 3 2007 vill 2007 Overland Storage Inc Introduction GEO card introduction The Virtual Interface Architecture V I A Gigabit Ethernet Option 2 GEO card is the second generation of GigE iSCSI to SCSI bridge cards specifically designed for the NEO SERIES tape library family The GEOi2 is ROHS compliant Benefits and Features The GEOi2 card offers you these key benefits Lets you seamlessly connect a Neo Series library to a Gigabit Ethernet infrastructure running iSCSI protocol Permits a Neo library to be shared among many host over an iSCSI SAN The DUAL Ultra 320 SCSI data ports of the GEOi2 card permit today s hi
40. GEOi2 User Manual Rev A 3 2007 64 2007 Overland Storage Inc SpeedWriteDefault The SpeedWriteDefault command is used to globally enable or disable the Write Back Cache function on the GEOi2 card Set Syntax set SoeedWriteDefault enabled disabled Get Syntax get SpeedWriteDefault Return data SpeedWriteDefault enabled SpeedWrite This command is used to enable or disable SpeedWrite at the SCSI device level Set Syntax set SpeedWrite scsi sb st sl all enabled disabled Get Syntax get SpeedWrite scsi sb st sl all Note SpeedWrite may be enabled for the Library Controller without issue iSCSI Commands iISCSIAlias Provides a human readable assigned to the GEOi2 Aliases may be from 1 to 64 characters long and may contain spaces if the spaces are enclosed in quotation marks Issuing a set iSCSIAlias command with no alias will cause any existing alias to be cleared The default iSCSI Alias is none Set Syntax set ISCSIAlias Alias Get Syntax get iSCSIAlias iSCSIChap Controls if Challenge Handshake Authentication Protocol CHAP is used for iSCSI operations by the GEOi2 card CHAP is used to provide a means of iSCSI initiator to iSCSI Target authentication through the use of CHAP secrets that are maintained by both the iSCSI Initiator and the iSCSI Target CHAP may also be used during the discovery process by specifying it Set Syntax set iSCSICHAP default Target Name discovery
41. LTO3 160 MB s 2 1 gc compressed LTO2 60 MB s 4 2 1 compressed SDLT 600 72 MB s 4 2 1 compressed0O 1 Gigabit Ethernet clock rate may impact drive performance Note Since the Library Controller bandwidth load is minimal it can be added to the previously listed tape drive configurations with little impact to tape drive performance GEOi2 User Manual Rev A 3 2007 8 2007 Overland Storage Inc Cabling Examples for the GEOi2 with the NEO 2000 4000 amp 8000 The GEOi2 card supports all three product lines in the NEO SERIES family The following are best practice examples for each member of the NEO family Note Ensure Power is off when you are cabling the backend SCSI devices to the GEO card NEO 2000 NEO 2000 In this example the Library Controller card and tape drive 1 are cabled to SCSI Bus 2 SCIS Bus 2 is terminated at the GEOi2 card and at the lower daisy chain connecter for Tape Drive 1 with an external terminator Tape drive 2 is connected to SCSI Bus 1 of the GEOi2 card SCSI Bus 1 is also terminated at one end by the GEOi2 card and at the other end by an external terminator applied to the lower daisy chain connector for tape drive 2 as shown GEOi2 User Manual Rev A 3 2007 9 2007 Overland Storage Inc NEO 4000 Single GEOi2 card Four Drive Configuration In the first N
42. MIB command is executed Sa FILE ATTO Bridge Private SNMP MIB aS DESCRIPTION Bridge SNMP Management Information Base THIS PROGRAM AND THE INFORMATION CONTAINED HEREIN IS THE PROPERTY OF SE ATTO TECHNOLOGY INC AND SHALL NOT BE REPRODUCED COPIED OR USED IN oS WHOLE OR IN PART OTHER THAN AS PROVIDED FOR IN THE LICENSE AGREEMENT PURSUANT TO WHICH IT WAS FURNISHED COPYRIGHT c ATTO TECHNOLOGY INC 1996 2005 So ALL RIGHTS RESERVED Standard version ATTOBRIDGE MIB DEFINITIONS BEGIN IMPORTS IpAddress experimental enterprises FROM RFC1155 SMI ifIndex DisplayString FROM RFC1213 MIB NOTIFICATION TYPE FROM SNMPv2 SMI According to ftp ftp isi edu in notes iana assignments enterpris numbers ATTO s enterprise number is registered as being 4597 attotech OBJECT IDENTIFIER enterprises 4547 products OBJECT IDENTIFIER attotech 1 bridge MODULE IDENTITY LAST UPDATED 2005092000002 20 Sep 2005 GEOi2 User Manual Rev A 3 2007 84 2007 Overland Storage Inc ORGANIZATION ATTO Technology Inc CONTACT INFO WAT T o DESCRIPTION Bridge Custom MIB products 2 bridgeConfig
43. OBJECT IDENTIFIER bridge 1 bridgeStatus OBJECT IDENTIFIER bridge 2 bridgeTrapInfo OBJECT IDENTIFIER bridge 3 bridgeTraps OBJECT IDENTIFIER bridge 4 OBJECT DEFINITIONS trapsEnabled OBJECT TYPE SYNTAX INTEGER disabled 1 enabled 2 ACCESS read only STATUS mandatory DESCRIPTION Indicates whether traps are enabled or disabled bridgeConfig 1 snmpUpdatesEnabled OBJECT TYPE SYNTAX INTEGER disabled 1 enabled 2 ACCESS read only STATUS mandatory DESCRIPTION Indicates whether SNMP updates ar nabled or disabled bridgeConfig 2 snmpExtendedEnabled OBJECT TYPE SYNTAX INTEGER disabled 1 enabled 2 ACCESS read only STATUS mandatory DESCRIPTION Indicates whether extended SNMP is enabled or disabled bridgeConfig 3 OBJECT TABLE DEFINITIONS Temperature Sensor Table tempSensorTable OBJECT TYPE SYNTAX SEQUENCE OF TempSensorEntry ACCESS not accessible STATUS mandatory DESCRIPTION The temperature sensor table stores information about the bridge temperature sensor bridgeStatus 1 GEOi2 User Manual Rev A 3 2007 85 2007 Overland Storage Inc tempSensorEntry OBJECT TYPE SYNTAX TempSensorkEntry ACCESS not accessible STATUS mandatory
44. Pon gt Down auto Dap Port 3 nano Dats Port 3 Down am Data Pone 000o Data Pong Down au Management Fon 1920 32 32 Monagement Por 1 Up am On Pert Stites BCS Pod OK SCS Pont Ok This page wil automaticaly retresn every 60 seconds Last updated at 11 56 12 2 January 2007 Retresn now Click on the word Ethernet in the gray left hand column as shown circled in red to navigate to the Ethernet GUI page Note You may also navigate to the interface specific GUI page by clicking on either the Ethernet connector area or SCSI connector area in the Face plate at the top of any GUI screen GEOi2 User Manual Rev A 3 2007 18 2007 Overland Storage Inc Ethernet Port Configuration Port Specific Options eent A EN ET Data Port 1 Jae DHCP l Oai arabe P adoess 192 1689922 P Gateway oono P Suan Mask 255 2552550 Ehemet Spard ano ii wru 1514 CSI Port Number 4260 FAONLEN IC Add VLAN Nome Dele VLAN Submit This will bring up the GEOi2 cards Ethernet GUI Click on the Management Port tab as shown above circled in read to select the Management Ports page shown next Note Chapter three will discuss the setting for the GigE Data port values This section is focused on getting the GEOi2 to be remotely manageable Enter the IP address of the Gateway for the GEO cards management port In this example it is 10 20 8 1 After you have entered the Gateways IP click the Submit button You will t
45. Port 1 ScsiPortTermination enabled GEOi2 User Manual Rev A 3 2007 63 2007 Overland Storage Inc SCSI PortWideTransfer Specifies whether wide SCSI transfers should be negotiated Enabled allows wide transfer negotiation The default is enabled Set syntax set SCS IPortWideTransfer sb enabled disabled Note Requires a SaveConfiguration command Get syntax get SCSIPortWideTransfer sb data returned for sb 1 Port 1 ScsiPortWideTransfer enabled SCSITargetLUNs Sets the maximum number of SCSI LUNs per target the GEOi2 will attempt to query during a SCSI bus scan The default is 8 Set syntax set SCSITargetLUNs sb 8 64 Note Requires a SaveConfiguration command Get syntax get SCSITargetLUNs sb data returned for sb 1 Port 1 SCSITargetLUNs 8 VirtualDriveResponse Virtual Drive Response allows the GEO to provide proxy responses to SCSI INQUIRY and TEST UNIT READY commands if a SCSI device is in a timeout or busy Host systems may then assign devices consistently despite the device s state during execution of the SCSI commands The default for this function is disabled Set syntax set VirtualDriveResponse enabled disabled Note Requires a SaveConfiguration command Get syntax get VirtualDriveResponse data returned VirtualDriveResponse disabled SpeedWrite Commands The two SpeedWrite commands are used to enable disable and control the Write Back Cache function of the GEOi2
46. RIT all ECC FAIL all ENET INFO all ENET WARN all ENET CRIT all ENET FAIL all GEN INFO all GEN WARN all GEN CRIT all GEN FAIL all HTTP INFO all HTTP WARN all HTTP CRIT all HTTP FAIL all NVRAM INFO all NVRAM WARN all NVRAM CRIT all NVRAM FAIL all PERF INFO all GEO User Manual Rev A 3 2007 77 2007 Overand Storage Inc PERF WARN all PERF CRIT all PERF FAIL all SCSI INFO all SCSI WARN all SCSI CRIT all SCSI FAIL all INFO INFO all INFO WARN all INFO CRIT all INFO FAIL all DisplayEventLog Displays the most recent page of event log entries Typing a or causes the next previous or same page of event log entries to be displayed No events will be recorded until the command has been completed Type q to disable the command begin new log entries and return to CLI Immediate syntax DisplayEventLog lt q gt data returned 0351 03 14 2007 13 38 58 iSCSI login successful 192 168 99 101 to DP1 0352 03 14 2007 13 38 58 iqn 1991 05 com microsoft its200001 7 0353 03 14 2007 13 38 58 iSCSI logout 192 168 99 101 from CID 1 port DP1 0354 03 14 2007 13 38 58 iSCSI login successful 192 168 99 101 to DP1 0355 03 14 2007 13 38 58 iqn 1991 05 com microsoft its200001 7 0356 03 29 2007 15 41 13 Boot reset occurred 002L 0357 03 29 2007 15 41 16 Ethernet Link Down on DI 0358 03 29 2007 15 41 21 Ethernet Link Up on DP1 DisplayEventLog lt ESC gt gt gt Note an lt ESC gt lt
47. Response VirtualDriveResponse disabled Ready get iSCSIAlias iSCSIAlias Ready get iSCSIPortNumber DPI iSCSIPortNumber 3260 Ready get iSCSIPortNumber DP2 iSCSIPortNumber 3260 Ready get iSCSIPortNumber DP3 iSCSIPortNumber 3260 GEOi2 User Manual Rev A 3 2007 106 2007 Overland Storage Inc Ready get iSCSIPortNumber DP4 iSCSIPortNumber 3 Ready 260 iSCSITargetNameDisplay 5 iSCSI Target Names iqn 1995 12 com att iqn 1995 12 com att superdltl iqn 1995 12 com att superdltl igqn 1995 12 com att series Ready otech otech otech otech ipbridge ipbridge ipbridge ipbridge get iSNSLoginContro iSNSLoginControl Ready Ob disabl ed routedisplay iscsi 8 F Target Name Lun SB ST SL bOt01l1 quantum superdlt1i 0 Bridge bOt01 quantum superdlt1i 1 1 bOt02 quantum superdlt1i 0 Bridge bOtO2 quantum superdliti 1 1 bOt06 overlandneo series 0 Bridge bOtO06 overlandneo series 1 1 GEO User Manual Rev A 3 2007 107 sn ipb2600100013default sn 1pb2600100013b0t01 quantum sn 1pb2600100013b0t02 quantum sn 1pb2600100013b0t06 overlandneo 2007 Overland Storage Inc
48. Storage Inc Get syntax get WrapEventLog ClearEventLog Clears the contents of the event log No new entries will be recorded until ClearEventLog has completed Immediate syntax ClearEventLog TraceLog When enabled records various system events to the trace log The Trace Log is disabled by default for performance reasons Set syntax set TraceLog enabled disabled Get syntax get TraceLog TraceLogFilter Filters the display of data for specific GEOi2 bridge when in TraceLog mode This command is by default is disabled Set syntax set TraceLogFilter FC SCSI ALL fp sb ALL ChkCond ALL enabled disabled Get syntax get TraceLogFilter FC SCSI ALL fp sb ALL ChkCond ALL DisplayTraceLog Displays the most recent page of trace log entries Typing a or causes the next previous or same page of trace log entries to be displayed No events will be recorded until the command has been completed Type q to disable the command begin new log entries and return to CLI Immediate syntax DisplayTraceLog lt q gt DisplayTraceLogFilter Filters the display of data in the trace log when in DisplayTraceLog mode To display all values type all all as parameters Default all all enabled Set syntax set DisplayTraceLogFilter FC SCSI ALL fp sb ALL ChkCond ALL enabled disabled Get syntax get DisplayTraceLogFilter FC SCSI ALL fp sb ALL C
49. TI fC or Mente Tr eT 59 Gan leit el 60 Eile PAS geeiert ett eebe eet eters 60 EmallServer Address Aessen 60 nn Er va otal ce bane eae hee ba 61 SCSI ee ent E 61 ho Gre Wc e E 61 SOO MIME Dic teshoetty ausrig E A Gudib diotns dia tiedaeted 61 SGOOlPOMBUSSPSEO WEE 62 SEENEN On ne ee EE 62 SGSI Pot RESET ee 62 eet EE EE 62 Reie nee 63 SGolPOMSYNG Ee E 63 SGCSIPOMMT SFiMUIMAVON eet EE Ee 63 SCSIPortWideTransfer EE 64 SCSI antl CT 64 iere ee 64 SpeedWrite Commande ANEN 64 SpeedWriteDefault EE 65 OS VT Ea where ets peeve singecls ool ences weeny soo ee cee wanes seco were ae 65 ISG Renn 65 Eo 1 75 ME 65 Eeer eae ee ee ee ee ee ee 65 ISCOIGNAD EEN 66 lie e 66 ee ele Mu ee 66 iSCSIWANIPAddress EEN 66 SNS Be L EE 67 eg LE 67 ee ee nn E ue 67 ee E EE 67 POCOSS EMMY cece Ceres ease A acct Ae areas Aue eed 68 PUTO E aana e ie ve Tio ie Ive eae inate ire Ge Tada ats 68 PUTO MGDOMDOOL EE 69 DeleteAllMaps E 69 ISOS Re tiene ahaa eb eee east 69 Stettin ees ees SE 70 ett 70 RouteDisplay WSO SN eck ccceseeteeetteeeeneteereeeet eeeetiterieerteereteeeeeert eens 70 Bridge COMMANGS EE 71 BridgeName 6 142 oe ee eae eae ead 71 Identity ele 71 GEOi2 User Manual Rev A 3 2007 Vii 2007 Overland Storage Inc HestoreConfouraton EEN 71 EE Ee 72 PASS WOEO E 72 lee E 72 Er ele EE 73 WAX OD OID EE 73 alle L ME nl EE 73 RV ESI VA ice athe cae chee nes ok chee ave ects Acted cca ec seine et eee 73 Maintenance ODER ae Ee Ee 74
50. abiad CHAP bs disabled HOME BACK Stats Mop all dewces to the certauk target Serial Port aoe Map mach device ja iti can tanget j Remote Mo BCS PCS AS Es A few moments ten seconds or so after clicking the Map each device to its own target button a new screen will appear listing the newly created iSCSI target nodes To create the new iSCSI nodes the GEOi2 card uses a combination of the devices SCSI address Bus Target value as well as vendor and product information As an example the GEO card created an iSCSI node named bOtO1 quantum superdlt1 for the Quantum SDLT 1 drive that was attached to SCSI bus 0 Target 1 Note SCSI Port 1 is identified as bus 0 and SCSI port 2 will be identified as bus 1 for this field iSCSI Target Manipulation The screen that next appears is the Manual Target Management screen This screen now lists the newly created iSCSI target nodes as well as the default node The iSCSI nodes are listed in row format starting with the default node followed by the other nodes Shown below in the red dotted line box are the bOtO1 quantum superdlt1 iSCSI node and its associated settings Seven different operations can be performed on iSCSI nodes starting from this page by clicking on one of the seven buttons or links A brief description of each button or link including its operation and in some cases its submenu will be covered in order 1 7 next They are 1 View and edi
51. ace of the target device deviceEntry 3 deviceType OBJECT TYPE SYNTAX DisplayString SIZE 0 16 ACCESS read only STATUS mandatory DESCRIPTION Device typ i DISK TAPE etc of attached device deviceEntry 4 deviceVendor OBJECT TYPE SYNTAX DisplayString SIZE 0 8 ACCESS read only STATUS mandatory DESCRIPTION Vendor name of attached device from inquiry data deviceEntry 5 deviceProduct OBJECT TYPE GEO User Manual Rev A 3 2007 88 2007 Overland Storage Inc SYNTAX DisplayString SIZE 0 16 ACCESS read only STATUS mandatory DESCRIPTION Product name of attached device from inquiry data deviceEntry 6 deviceRevision OBJECT TYPE SYNTAX DisplayString SIZE 0 4 ACCESS read only STATUS mandatory DESCRIPTION Revision of attached device from inquiry data deviceEntry 7 deviceState OBJECT TYPE SYNTAX INTEGER offline 0 online l1 ACCESS read only STATUS mandatory DESCRIPTION The current state of the device online offline or unknown deviceEntry 8 Error Table errorCount OBJECT TYPE SYNTAX Counter ACCESS read only STATUS mandatory DESCRIPTION Number of errors that have occured since last bridge power on or reset bridgeStatus 6 errorsSinceUpdate OBJECT TYPE SYNTAX Counter ACCESS read only STATUS mandatory
52. ands are used to manipulate the Event Log Trace Log and RMON functions of the GEOi2 card EventLog Controls the GEOi2s event logging behavior When enabled records various system events to the event log Default enabled Set syntax set EventLog enabled disabled Get syntax get EventLog data returned EventLog enabled EventLogFilter Filters the logging of data for specific subsystems when in the Event Log is enabled To display all values type all all as parameters The default all all enabled Event Log Filters Subsystem Filters Log Level GEOi2 User Manual Rev A 3 2007 76 2007 Overland Storage Inc Subsystem Entries filters ECC ENET GEN HTTP SCSI NVRAM PERF iSCSI ALL When set suppresses capture of ECC Events Ethernet Events General Events HTTP Events SCSI Events NVRAM Events Performance Events iSCSI Events All Events Log level Entries filters INFO WARN CRIT FAIL ALL When set suppresses capture of Information Events Warning Events Critical Events Failure Events All level Events Set syntax set EventLogFilter subsystem all level all none all Note none is used to disable filter all is used to enable filter is the set syntax of this command Get syntax get EventLogFilter subsystem all level all data returned for get eventlogfilter all all 34 Subsystem Level Capture ECC INFO all ECC WARN all ECC C
53. ards Single Library Multiple GEOi2 cards Multiple Libraries NEO1GEi1 NEO1GEi1 NEO1GEi2 NEO1GEi2 NEO1GEi3 NEO2GEi1 NEO1GEi4 NEO2GEi2 Identify Bridge when enabled will cause the Ready Fault led on the bridge to repeatedly flash amber than green to identify the bridge Restore Defaults Button when click will force all parameters back to factory original defaults Note Click the Submit button after the needed changes are made Configuration Note It is strongly recommended that you change the Admin user name and password and make note of it then secure the note as part of an overall security procedure If a password is lost contact Overland Technical support for assistance in regaining access to the GEOi2 card GEOi2 User Manual Rev A 3 2007 44 2007 Overland Storage Inc Firmware Screen am Firmware Update HOME BACK Ligen The Firmware Screen is used to update the firmware of the GEO card In order to use this screen you must Ensure that the new firmware is downloaded to the management station that is running the GUI session 2 Click the Browse button on this screen to open a window permitting you to navigate to where you have stored the firmware update Select the firmware file Click upload to begin the upload process When prompted after upload completes go to the Restart GUI screen and restart the firmware Note it is very important that you do not power off the library GEO
54. ards two SCSI busses iSCSI provides control for iSNS iSCSI Alias and Speed Write Auto Target Management provides automatic mapping of SCSI devices Manual Target Management permits manual assignment of SCSI devices Bridge enables the setting of card specific values such as users Firmware provides a means to locate amp upload new firmware to the card Advanced provides a means to execute CLI commands through the GUI Restart provides a means to restart the card Help provides access help information and Overland support information GEOi2 User Manual Rev A 3 2007 24 2007 Overland Storage Inc The next section will discuss using the common features found on all GUI pages Sections after that will discuss in detail the use of each GUI screen Using the GUI System From any GUI screen in this example the Ethernet screen you can access a specific screen by selecting the desired screen from the list in the gray area labeled as 1 and circled in read on the left and clicking the screen you wish to go to This will automatically navigate you to the desired screen ach ret A ES SE Orem O N O Great 4 SCR Seet Ethernet Port Configuration Port Specific Options Available Ports oats Bort Eesen Freen Management Port_1 Data Port 1 On Screen Help Text in red that appears to the right of the gray GUI screen menu circled in red and labeled 2 can be clicked for online help that will open a window an
55. ation This immediate command causes the GEOi2 card to list all currently set values for all parameters Immediate syntax DumpConfiguration See appendix Ping This command sends an ICMP echo request to the specified host from the specified port of the GEOi2 card Immediate syntax ping dp n mp1 xxx xxx xxx xxx lt count lt size gt gt data returned from mp1 with a count of 5 PING size 32 num 5 net MP1 addr 10 20 32 3 Reply from 10 20 32 3 1 bytes 32 time lt 10 ms Reply from 10 20 32 3 2 bytes 32 time lt 10 ms Reply from 10 20 32 3 3 bytes 32 time lt 10 ms Reply from 10 20 32 3 4 bytes 32 time lt 10 ms Reply from 10 20 32 3 5 bytes 32 time lt 10 ms GEOi2 User Manual Rev A 3 2007 75 2007 Overland Storage Inc ScsiDomainValidation This command tests the SCSI capability to reliably transmit data using a technique called Domain Validation Immediate syntax ScsiDomainValidation example data returned 3 drives two with media and a media changer attached Basic SCSI test passed on bus 1 target 1 Enhanced SCSI test passed on bus 1 target 1 Basic SCSI test passed on bus 1 target 3 Device has no media on bus 1 target 3 Please insert media and rerun test Basic SCSI test passed on bus 2 target 2 Enhanced SCSI test passed on bus 2 target 2 Basic SCSI test passed on bus 2 target 6 Enhanced SCSI test passed on bus 2 target 6 All Tests Completed Successfully Logging Commands The following comm
56. ble stores information about GEOi2 User Manual Rev A 3 2007 86 2007 Overland Storage Inc IND VoltageSensor voltageSensorIndex OBJ SYNTAX ACC ESS STATUS DESCRIPTION voltageSensorStatus voltageSe SYNTAX unknown ACC 4 ESS STATUS the bridge voltage sensor voltageSensorIndex voltageSensorTable 1 Entry rs SEQUENCE voltageSensorIndex INTEGER voltageSensorStatus INTEGER voltage INTEGER ECT TYPE INTEGER 1 3 read only mandatory Used to index the sensor in the voltage sensor table OBJECT TYPE nsorEntry 1 INTEGER normal li warning 2 critical 3 read only mandatory DESCRIPTION critical voltageSe The current status of the sensor normal warning or nsorEntry 2 voltage OBJECT TYPE SYNTAX INTEGER ACCESS read only STATUS mandatory DESCRIPTION The current voltage of the sensor voltageSensorEntry 3 Device Tabl deviceCount OBJ SYNTAX ACC ESS STATUS DESCRIPTION bridgeStatus deviceCacheTabl ECT TYP Counter read o F D nly mandatory Number of devices present 4 OBJEC T TYP e SYNTAX SEQUENCE OF DeviceEntry ACCESS not acc
57. by the actual back end SCSI device at LUN 1 as shown in the above example The mouse may be used to manually map SCSI Block devices to iSCSI LUNs of the target by clicking on them then dragging them to the desired location a different LUN location or the Unmapped SCSI Devices area on the right of the screen Note to eliminate the bridge LUN you may manually map it to the Unmapped SCSI Devices area You will also want to remap the SCSI devices so as to fill iSCSI LUNs starting at zero with no gaps if more than one device is being mapped Note As noted earlier by placing the mouse over the device blocks additional information such as vendor product revision level and serial number can be gleaned Note Verify additional iSCSI node maps by clicking the Manual Target Mot button in the left hand column and then selecting the desired iSCSI Target row and clicking Device Map Access Control 2 clicking this button will open the Access Control page for the selected iSCSI node This page is used to configure the optional Access Control List ACL for the node for 20001 puantum super dhii ime EE List of initiators Allowed initiators wad zo rowers u Penye Aena e Irate Access Control This radio button is used to enable or disable Access Control on the iSCSI node Create New Initiator name this field and create button are used to add an iSCSI Initiator to the List of Initiators
58. c 0023 03 01 2007 13 31 56 iSCSI login successful 192 168 8 249 to DP1 0024 03 01 2007 13 31 56 iqn 1991 05 com microsoft its2000017 0025 03 01 2007 13 31 56 iSCSI logout 192 168 8 249 from CID 1 port DP1 0026 03 01 2007 13 31 56 iSCSI login successful 192 168 8 249 to DP1 0027 03 01 2007 13 31 56 iqn 1991 05 com microsoft its2000017 0028 03 01 2007 13 34 34 iSCSI login successful 192 168 8 249 to DP1 0029 03 01 2007 13 34 34 iqn 1991 05 com microsoft its2000017 0030 03 01 2007 13 34 34 iSCSI logout 192 168 8 249 from CID 0 port DP1 0031 03 01 2007 13 34 34 iSCSI logout 192 168 8 249 from CID 0 port DP1 0032 03 01 2007 13 34 34 iSCSI login successful 192 168 8 249 to DP1 0033 03 01 2007 13 34 34 iqn 1991 05 com microsoft its2000017 0034 03 01 2007 13 34 34 iSCSI logout 192 168 8 249 from CID 0 0035 03 01 2007 13 42 10 Gigabit Ethernet Option2 GEO2 login successful 1 0 2 0 32257 tO Ready get TraceLog TraceLog enabled Ready get WrapTraceLog WrapTraceLog enabled Ready get DisplayTraceLogFilter all all 4 Port Type Port Number Display g SCSI 1 all SCSI 2 all Ready get TraceLogFilter all all 4 Port Type Port Number Capture SCSI 1 all SCSI 2 all Ready set DisplayTraceLogFilter all all disabled GEOi2 User Manual Rev A 3 2007 101 2007 Overland Storage Inc ERROR Wrong Missing Parameters
59. c SCSI CRIT all SCSI FAIL all INFO INFO all INFO WARN all INFO CRIT all INFO FAIL all DumpEventLog Dumps the contents of the entire event log to the current CLI session without impact on the log itself the log is not cleared No events will be recorded until the command has been completed Immediate syntax DumpEventLog data returned Overland NEO GEOi2 Event Log W 1857 01 26 2007 01 43 30 Gigabit Ethernet Option2 GEO2 login successful 192 168 99 5 1858 01 26 2007 01 44 31 Gigabit Ethernet Option2 GEO2 login successful 92 168 99 5 1859 01 26 2007 01 44 31 Gigabit Ethernet Option2 GEO2 login successful 92 168 99 5 1860 01 26 2007 01 45 31 Gigabit Ethernet Option2 GEO2 login successful 192 168 99 5 1861 01 26 2007 01 45 31 Gigabit Ethernet Option2 GEO2 login successful Note this is only a small portion of the Event log TailEventLog Displays new events to the terminal during a serial or Telnet session Press lt ESC gt to exit tail mode Immediate Syntax TailEventLog WrapEventLog When enabled the GEOi2 will log up to 2 048 event entries before wrapping overwriting the first entries If disabled the GEO stops logging event entries when the buffer is full The default for this command is enabled Set syntax set WrapEventLog enabled disabled GEOi2 User Manual Rev A 3 2007 80 2007 Overland
60. cess Control List of iSCSI Initiators When Enabled an iSCSI initiator must be on the list to be granted access to the GEO card and it s SCSI resources GEOi2 User Manual Rev A 3 2007 67 2007 Overland Storage Inc Note The AccessControl can not be used with iSNS iSCSI Name Server Set Syntax set AccessControl default TargetName enabled disabled Get Syntax get AccessControl default TargetName AccessEntry This command permits the addition or deletion of Initiator entries from the Access Control List ACL of the default or specific iSCSI Target The name is case sensitive and cannot be all Set Syntax set AccessEntry default Target Name discovery Initiator Name all delete Get Syntax get AccessEntry default Target Name discovery AutoMap Automatically assigns iSCSI LUNs to a set of target destination SCSI devices attached to the GEO card An Automap command with no arguments maps all attached SCSI devices to the default iSCSI target By specifying an iSCSI Target name the AutoMap command will map all SCSI devices the that target name By specifying a AutoMap will map each SCSI device to it s own auto named iSCSI Target In the following example a two drive SDLT library is AutoMapped using the three different syntaxes of the AutoMap command Note the AutoMap command must be followed with a SaveConfiguration command Immediate syntax 1 Automap map al
61. ch bus permit Wide Transfers to be enabled or disable The default is enabled Initiator ID Pull down menus permit the setting of the GEOi2 cards ID on each bus The default is ID 7 for both busses Bus Reset On Startup Radio buttons for each bus enable or disable Bus resets on start up The default is Reset on start up Bus Termination The GEOi2 cards internal termination for each SCSI bus can be enabled or disabled by the radio buttons in this field The default is termination for both SCSI busses GEOi2 User Manual Rev A 3 2007 33 2007 Overland Storage Inc Max LUNs per SCSI Target Pull down menus for each bus set the maximum number of LUNs the GEOi2 will scan for during a bus scan The options are 8 or 64 The default is 8 List Attached Devices clicking either the red Bus 1 or Bus 2 will return devices currently connected the that bus in real time Port Reset The Port Reset button for each bus will force a SCSI reset of the bus when clicked in real time Note Click the Submit button after the needed changes are made Configuration Note In most systems you do not need to change any values on the SCSI page iSCSI Configuration M Login Corre DO nsin dissed IBNG Server Dooo matied disabled The iSCSI Configuration screen permits you to set certain parameters for the GEOi card operation in an iSCSI environment iSCSI Alias This field permits you to create
62. d DP3 disabled DP4 disabled SNMPExtendedTraps Controls Extended SNMP map functioning such as device transition and device error Consult your network administrator for further assistance with SNMP Set syntax set SNMPExtendedTraps enabled disabled Get syntax get SNMPExtendedTraps data returned SNMPExtendedTraps disabled Note SNMP Traps must be enabled to use the Extended Trap function SNMPTrapAddress Sets displays the IP trap addresses and levels SNMP traps can be sent to up to six recipients Consult your network administrator for further assistance with SNMP Set syntax set SNMPTrapAddress Index IPAddress level GEOi2 User Manual Rev A 3 2007 58 2007 Overland Storage Inc SNMP Trap Address Filed meanings Index Value Index value between 1 and 6 to select recipient IP Address Standard IP address to send the trap Level to None default send to All specified IP Informational address Warning Critical Get syntax get SNMPTrapAddress data returned 7 Index IP Address Trap Level SNMPTrapAddress 1 0 0 0 0 none SNMPTrapAddress 20 0 0 0 none SNMPTrapAddress 3 0 0 0 0 none SNMPTrapAddress 40 0 0 0 none SNMPTrapAddress 50 0 0 0 none SNMPTrapAddress 60 0 0 0 none Remote Management Configuration EMAIL commands EmailFromAddress Configures the E mail address that the GEOi2 uses to talk to the E mail server The E mail address must be a fully qualified Internet E mail address not
63. d screws for potential later use 5 Observing standard electrostatic discharge procedures carefully slide the card into the empty open V I A card slot until the front panel latches click into place Resistance will be felt when the GEOi2 card begins to mate with the library backplane connector This completes the GEOi2 card installation The next 3 sections of this chapter cover e GEO to library SCSI attachment GEOi2 User Manual Rev A 3 2007 6 2007 Overland Storage Inc e GigE Data Port attachment e Ethernet Management Port attachment GEOi2 User Manual Rev A 3 2007 7 2007 Overland Storage Inc GEOi2 SCSI Ports to Library Attachment The GEOi2 provides two independent Ultra 320 SCSI Buses for library attachment The Library Controller as well as tape drives are attached to the GEOi2s SCSI buses and will appear as iSCSI Target devices behind all of the GEOi2s Data Ports when mapped Note Care must be taken to ensure that all cables and terminators used are capable of running Ultra 320 data rates Please ensure they are SPI4 compliant Note Care must be taken to minimize cable lengths when interconnecting NEO SCSI devices with the GEO card Tape Drive Support The following table outlines the recommended GEO SCSI bus loading based on the tape drive technology and compressed data rates of 320 MB s Tape Data Transfer Tape Drives Tape Drives Tape Technology Rate per Drive per GEOi2 per SCSI Bus Drives per Data Port
64. d supply basic information about the field or parameter Parameter selection or entry Some screens use Radio Buttons to enable or disable certain features as in this example with DHCP circled in red and labeled 3 Other fields that require the administrator to supply unique information provides an Edit Boxes circled in red and labeled 4 that may be edited with the required information such as an IP Gateway address Some parameter fields that have a predefined option list use a pull down menu system circled in red and labeled 5 GEOi2 User Manual Rev A 3 2007 25 2007 Overland Storage Inc Submit Button All screens that have fields for configuration entry regardless of type will have a Submit button The submit button is used to save the configuration information you have changed or entered Most configuration changes will require the GEOi2 be rebooted You will be prompted when you need to reboot If you are making multiple changes to several GUI pages you need to only need to reboot once after you have completed all of the needed edits Logon Screen STORAGE Gigabit Ethernet Option 2 GE02 10100 1000 Rane T Connectivity for NEO Libraries Enter here After you have set your browser to the GEOi2 s IP address and pressed go or enter you will be presented with the GEO Logon screen By clicking on the Enter here text you will begin to access the GEOi2 GUI system You will now be presented with a Login window You
65. data returned for all 7 Port DHCP DP1 disabled DP2 disabled DP3 enabled DP4 disabled MP1 disabled IPGateway Sets or displays the current gateway for the Management port mp1 or a Data port dp n or all ports If IPDHCP is enabled see above get command reports current IP gateway assigned by DHCP server Setting this value always modifies the internal NVRAM value of the IP Gateway whether or nota SaveConfiguration is performed The IP gateway address will be rejected if the GEOi2 IP address is not in the same subnet as the gateway The default IP address for all gateways on all ports is 0 0 0 0 Set syntax set PGateway dp n mp1 all xxx xxx xxx xxx Note Requires a SaveConfiguration command Get syntax get PGateway dp n mp1 all data returned for all 7 Port Gateway DP1 0 0 0 0 DP2 0 0 0 0 DP3 0 0 0 0 DHCP DP4 0 0 0 0 MP1 10 20 8 1 iIPSubnetMask Sets or displays the current subnet mask for the Management port mp1 or a Data port dp n or all ports If IPDHCP is enabled see above get command GEOi2 User Manual Rev A 3 2007 56 2007 Overland Storage Inc reports current subnet mask assigned by DHCP server The default is 255 255 0 0 Set syntax set IPSubnetMask dp n mp1 all xxx xxx xxx xxx Note Requires a SaveConfiguration command Get syntax get IPSubnetMask dp n mp1 all data returned for all 7 Port SubnetMask DP1 255 255 255 0 DP2 255
66. e Sup DOM enee eege Eege 8 Cabling Examples for the GEOi2 with the NEO 2000 4000 amp 8000 9 NEE 9 NEO 4000 Single GEOi2 card Four Drive Configuration 000ssseeee 10 Neo 4000 Dual GEOi2 cards Four Drive Configuration s00sssseeeee 11 EC B00 ee Eeer 12 Attaching the GEOi2 Data Ports EE 13 Ethernet Management Port Attachment 13 QuickNAV First Time Setup off the Network sssssssssessnnnnesrnnsnrrrnnnerrennene 13 COLIN AW SSCS TS ee Ee E 14 Verify GEO Availability on the LAN sssssssssssnnnnnssnnnnnesrnnnnerernnserrrnnnnrrennene 21 Final We GEN ele RE EEN 23 Graphical User Interface CU 24 OVEVIEW a eea cannot aoe na ata aye ee ome ee gra ee eer ee 24 Graphical User Interface Aen 24 Using the GUISVSIGM EE 25 ECON SSCS Ce scarce cates ca eae rite EE 26 Sf 0 oe 61 GE 27 Time and Date Screen sc cecicieescerseeecreeteereenrieetewtttereenrteerieatteeeeertieeeeeieeeceels 28 Ethernet Scree EE 29 Remote Management Screen EE 31 e E 31 EMAIL ING e EE 32 GO CLOGS EE 33 GEOi2 User Manual Rev A 3 2007 yv 2007 Overland Storage Inc TE Eer DEE 34 SCSI Device Mapping and Management OptionS sssssssseoeoeeeeeeeeeeeeee1eeme 35 Auto Target Management Green 36 Map All devices to a Single Default Target sssesessseeeseeeeeees 36 Map each device to OWN Target cceeeeeeeeeeneeeeeeeeeeeeeeeeetteeeeeeeeeeeeeeee 38 iSCSI Target Manipulation EE 38 Manual Target Manage
67. e Zone this pull down menu permits the setting of the time zone in which the GEO is located The options are EST CST MST PST and Other HH MM SS this field is used when SNTP has been disabled to manually set the time in the Hours Minutes Seconds format of the GEOi2 real time clock Note you must first disable SNTP and click the Submit for HH MM SS_ and MM DD YYYY fields to become edit able MM DD YYYY this field is used when SNTP has been disabled to manually set the date for the GEOi2s real time clock GEOi2 User Manual Rev A 3 2007 28 2007 Overland Storage Inc Note Click the Submit button after the needed changes are made Configuration Note it is strongly recommended to disable SNTP unless a known SNTP server is available over your network and SNTP is used to set the backup server s clock otherwise manually set date and time to correlate as close as possible to the backup servers real time clock Ethernet Screen EN Ethernet Port Configuration poe Port Specific Options Genf Data Port 1 F i gas 192 168 9932 Kerg guter elete VLAN The Ethernet screen provides a method for configuring the five operational parameters of the five on boards Ethernet ports Data Ports 1 4 and the Management Port Each of the five Ethernet port GUI pages can be selected by clicking on the wanted Ethernet port of the Tabbing Bar In the above example we have selected Data Port 1 as shown circled in red abo
68. elds along with their associated pull down Level Menus to the right of each address field permit you to specify up to 5 EMAIL addresses the GEO card will EMAIL notification to in the case of events The Level pull down Menu provides a convenient way for you to specify what level of notification each recipient will receive The levels are None Critical Warning and All Note Click the Submit button after the needed changes are made GEOi2 User Manual Rev A 3 2007 32 2007 Overland Storage Inc SCSI Screen Wes D D Scsi Poni q A Zem re 8 JEE A reet Emene fe 4 3 4 K re Ethernet SCSI Configuration SCSI Port 1 SCSI Port2 Ue 20 sw Urs Denstied dicated Densmked Odestied Senstied disabled o enkt Gestied ae 5 S oer Bur Reset On Startup D ematied dizaied Danaiad Ocisatied sual Target Bus Tarmbatiog Dematied Odidi anadi Ocisatied Wace LUNS Part arpat g B we Lst Attached Dear Port Reset Reset Rect The SCSI screen provides configuration control over the two SCSI Bus 1 and SCSI Bus 2 onboard SCSI busses of the GEOi2 card Bus Speed Pull down menus permit each bus to be set to a maximum negotiated transfer soeed The Options are Ultra 320 4 Ultra 160 3 Ultra 80 2 Ultra 40 1 and FAST Default is Ultra 320 Sync Transfer Radio buttons for each bus permit Sync Transfers to be enabled or disabled The default is enabled Wide Transfer Radio buttons for ea
69. ent The following section outlines the procedure for setting up the GEOi2 management port using QuickNAV software prior to long term use The QuickNAV software is contained on the CD that ships with the GEO and is Windows or Mackintosh compatible QuickNAV First Time Setup off the Network QuickNAV is software supplied with the GEO card on the CD It is used to set the IP address and Subnet mask of the GEOi2 Note QuickNAV may have trouble on large networks locating the GEO card in its factory default state When you first have the GEOi2 card installed in a Neo library it is highly recommended that you use the following procedure to set up the GEOi2 IP Address and Subnet Mask using QuickNAV on a dedicated laptop or desktop with the supplied crossover cable going directly to the GEOi2 1 Secure a Static IP address subnet mask and Gateway address if needed that the GEOi2 card will use from your LAN Administrator 2 Use the supplied Crossover cable that came with the GEO card to attach the GEOi2 directly to a stand alone laptop desk top or server running windows 3 Temporarily hard set the IP address of the laptop to the IP address that will be used by the permanent management station for the GEOi2 card Set the subnet mask to the value that will be used by the permanent management station 4 Install the QuickNAV software from the CD that was supplied with the GEO card on your stand alone laptop desktop or server system 5 Pow
70. eo 4000 example one GEO card is used to support all four tape drives and media changer In this example SCSI bus 1 is connected to Tape Drive 1 and Tape Drive 2 with a SCSI terminator on the lower SCSI connector of Tape Drive 2 SCSI bus Two is connected to the Library Control card followed by Tape Drive 3 then connected to Tape Drive 4 with a SCSI terminator on the lower SCSI connector of Tape Drive 4 S S SC oO lt lt a e L GEOi2 User Manual Rev A 3 2007 10 2007 Overland Storage Inc Neo 4000 Dual GEO cards Four Drive Configuration In the second Neo 4000 example two GEO cards left amp right are used to support 4 LTO 3 drives The left hand GEOi2 card supports the Library Controller and the upper drives 1 and 2 The Library Control card and Tape Drive 1 share SCSI bus 2 while Tape Drive 2 is the only device on SCSI bus 1 The right hand GEO card supports the lower tape drives 3 and 4 Termination is supplied to all four SCSI buses by the appropriate GEOi2 card and four external terminators applied to the bottom daisy chain connectors for each drive as shown
71. er on the Neo library and wait for one minute 6 Execute the QuickNAV software by clicking on the QuickNav Windows program you installed from the CD The next portion will cover the QuickNAV menus Please follow the instructions GEOi2 User Manual Rev A 3 2007 13 2007 Overland Storage Inc QuickNAV Screens You will first be greeted by the Overland Storage QuickKNAV screen shown next STORAGE Pe py Protected Dveraed Storage QuckNay wg That waad will help pou set up you Overland product You wall need to know fe Serial Humber of sour product Chick the Hed button to seach for Ovedand products gr Pour network STORAGE Z r cx Protected Powered by If pour produact s serial rumbet doti rot appear above presz ercon CEN Te conim the produci idertity Pan the identi bution onca An LED on selected product well birk Gentty Faoss the bulion sgan to turn off Heda This will bring up a screen similar to the one shown above In the window should be the Serial number and current IP address of the target GEOi2 card GEO User Manual Rev A 3 2007 14 2007 Overland Storage Inc If this is the correct GEO card serial number click Next to continue If the GEOi2 card did not appear click the Rescan button to retry and discover the card If still no card is visible verify you have link indication on the GEO and the stand alone laptop or desktop and you are using the crossover cable
72. essible STATUS mandatory DESCRIPTION The device table stores information about the devices attached to the bridge bridgeStatus 5 deviceEntry OBJECT TYPE SYNTAX DeviceEntry ACCESS not accessible STATUS mandatory GEOi2 User Manual Rev A 3 2007 87 2007 Overland Storage Inc DESCRIPTION The device table stores information about the devices attached to the bridge INDEX deviceCacheIndex deviceCacheTable 1 DeviceEntry SEQUENCE deviceCacheIndex INTEGER deviceSource DisplayString deviceDestination DisplayString deviceType DisplayString deviceVendor DisplayString deviceProduct DisplayString deviceRevision DisplayString deviceState INTEGER deviceCacheIndex OBJECT TYPE SYNTAX INTEGER 1 64 ACCESS read only STATUS mandatory DESCRIPTION Used to index the device table deviceEntry 1 deviceSource OBJECT TYPE SYNTAX DisplayString SIZE 0 79 ACCESS read only STATUS mandatory DESCRIPTION A string representing the source interface meaning the interfac xposed to the host deviceEntry 2 deviceDestination OBJECT TYPE SYNTAX DisplayString SIZE 0 79 ACCESS read only STATUS mandatory DESCRIPTION A string representing the destination interface meaning the interf
73. fied the setting will apply to CHAP during discovery sessions iSCSI CHAP this radio button is used to enable or disable CHAP at an iSCSI node level CHAP Out Secret an out secret is for authentication of the bridge to the server There is only one out secret per target that cannot be deleted The account name for the out secret is root by default CHAP In Secret an in secret is for authentication of the server to the bridge The bridge can store up to 32 in secrets each with a unique Account Name and secret pair Delete 4 this button deletes a previously defined iSCSI target node from the GEOi2 GEOi2 User Manual Rev A 3 2007 41 2007 Overland Storage Inc Add an iSCSI Target 5 this field and associated button can be used to manually create an iSCSI target node Type the name of the new iSCSI target node you want to create and click the Create button iSCSI CHAP Discovery only 6 this button will bring up the CHAP menu that will permit you to enable disable CHAP and set CHAP secrets during the Discovery portion of Log in Initiator Names Discovery only 7 this button will bring up the ACL Access Control List screen permitting you to enable disable ACL s control during the Discovery portion of the log in With ACL s enabled the GEO iSCSI targets are hidden from iSCSI Initiators unless they are on the list of Allowed Initiators iSCSI SAN Configuration Note by map
74. gh speed tape drives to run at their maximum burst rate Allows you to remotely manage the GEOi2 card over the LAN The GEOi2 provides these major features Auto support 10 100 and 1000 BaseT Data port Ethernet connectivity 4 Independent GigE capable Data ports Two independent ULTRA 320 SCSI Buses Manual and Auto SCSI device mapping Dedicated 10 100 BaseT Ethernet Port with Embedded browser based GUI screens for ease of configuration Command Line Interface CLI for scripting ROHS Compliant Support for Microsoft iSCSI MPIO GEOi2 User Manual Rev A 3 2007 1 2007 Overland Storage Inc GEOi2 Status LEDs and Connectivity All normally used Status LEDs and connectors for the GEOi2 are located on the cards Face plate shown below Description Meanings Function Ready Fault LED No illumination either Neo is powered off or GEOi2 is in midst of POST Power On Self Test Green GEOi2 card is powered on and ready Amber GEOi2 card is powered on but in a faulted state Flashing Green and Amber The GEO is in the Identify Bridge Mode of operation 2 Reset Portal Small aperture through which a paper clip may be passed to depress the GEOi2 Reset switch for the card to reset _ 3 10 100 Base T RJ45 connector for attaching the GEO card to a Management management LAN for configuration or management Ethernet Port purposes The RJ45 Connector has built in Link and Activity LEDs Green indicates valid Ethernet lin
75. hen be prompted as shown above in red to do a Firmware Restart of the GEOi2 card for the change to take effect GEOi2 User Manual Rev A 3 2007 19 2007 Overland Storage Inc Ethernet Port Configuration Port Specific Options die Pot ET SEY EE Pre Management Port 1 MAO LAN Sh 30 0008 Use DHCP A j O ebe dsabied Pamress 10 20 3232 P Oden 10 2081 P Subnet Nask 255 255 10 0 Eramet Spaad oun Ei Di To accomplish the Firmware restart navigate to the GUI Restart page by clicking on Restart circled in red from the gray column to the left as shown After a few moments the GEOi2 will present the following Restart GUI screen GEOi2 User Manual Rev A 3 2007 20 2007 Overland Storage Inc Sch fen gt a lt Faut di One EI Ki Rene ES Tout Erenet Fort 4 d D 1 scare Ethernet Restart Firmware Restarting the Gate may take a few mmgez poe Restan Time amp Data SESI Manual Target Hab To force a Firmware Restart of the GEOi2 card click the Restart button It will take about 45 50 seconds for the GEOi2 card to complete its restart and refresh the GUI back to the status screen At this point you can remove the crossover cable and connect the GEO card to the management LAN with a standard CAT5 patch cable and use the permanent management station to complete the GEOi2 configuration See chapter 3 for the remainder of GEOi2 settings Verify GEOi2 Availability on the LAN
76. hkCond ALL GEOi2 User Manual Rev A 3 2007 81 2007 Overland Storage Inc DumpTraceLog Dumps the contents of the entire trace log to a Telnet session over Ethernet without impact on the log itself the log is not cleared No events will be recorded until the command has been completed Immediate syntax DumpTraceLog WrapTraceLog When enabled the GEOi2 will log up to 2 048 trace entries before wrapping overwriting the first entries If disabled the GEOi2 stops logging trace entries when the buffer is full The default for this command is enabled Set syntax set WrapTraceLog enabled disabled Get syntax get WrapTraceLog ClearTraceLog Clears the contents of the trace log No events will be recorded until the command has been completed Immediate syntax ClearTraceLog RMON Get Syntaxes get RMON EthernetStat data returned 22 Idx DataSrc DropEvts Octets Packets BcastPkt McastPkt 001 48 6 1 2 1 2 2 1 1 1 00000000 00000000 00000000 00000000 00000000 002 438 6 1 2 1 2 2 1 1 2 00000000 00000000 00000000 00000000 00000000 003 43 6 1 2 1 2 2 1 1 3 00000000 00000000 00000000 00000000 00000000 004 43 6 1 2 1 2 2 1 1 4 00000000 00000000 00000000 00000000 00000000 Index CRCErrs Undersiz Oversiz Frags Jabbers Colls 64Octets GEOi2 User Manual Rev A 3 2007 82 2007 Overland Storage Inc 00000001 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000002 00000000 00000000 00000000 00000000 00000000
77. ime retrieved from a specified SNTP time server to determine local time The default time zone is EST EASTERN Set syntax set TimeZone EST CST MST PST HH MM Note Requires a SaveConfiguration command Get syntax get TimeZone data returned TimeZone PST GEOi2 User Manual Rev A 3 2007 53 2007 Overland Storage Inc Ethernet configuration commands The Ethernet configuration commands configure the Ethernet and TCP IP parameters DPMTU The Data Port Maximum Transfer unit is used to set the Frame size for transfers on the four GEOi2 Data ports The default frame size is 1514 Data Ports can beset to also support a 9014 Jumbo Frame size Set syntax set DPMTU dp n all 1514 9014 Note Requires a SaveConfiguration command Get syntax get DPMTU dp n all data returned 6 Port MTU DP1 1514 DP2 1514 DP3 1514 DP4 1514 Note ensure all components of the Ethernet link are set to support Jumbo frames EthernetSpeed Sets or displays the current speed for the Management port mp1 or a Data port dp n or all ports Choices are 10 100 1000 and Auto The default is auto Note the Management Port mp1 does not support 1000 Set syntax set EthernetSpeed dp n mp1 all 10 100 1000 Auto Note Requires a SaveConfiguration command Get syntax get EthernetSpeed dp n mp1 all Note If auto enabled value in parentheses indicates current speed data returned
78. k Off Indicates no Ethernet Link Blinking Yellow indicates Ethernet Activity 4 Data GigE Port 4 RJ45 connector for Gigabit Ethernet connectivity with embedded Link left side and Activity LED right side Link LED Yellow GigE Link LED Green 100BaseT Activity LED flashing Green Activity Activity LED off No Activity 5 Data GigE Port 3 RJ45 connector for Gigabit Ethernet connectivity with embedded Link left side and Activity LED right side Link LED Yellow GigE Link LED Green 100BaseT Activity LED flashing Green Activity Activity LED off No Activity 6 Data GigE Port 2 RJ45 connector for Gigabit Ethernet connectivity with embedded Link left side and Activity LED right side GEOi2 User Manual Rev A 3 2007 2 2007 Overland Storage Inc Link LED Yellow GigE Link LED Green 100BaseT Activity LED flashing Green Activity Activity LED off No Activity 7 Data GigE Port 1 RJ45 connector for Gigabit Ethernet connectivity with embedded Link left side and Activity LED right side Link LED Yellow GigE Link LED Green 100BaseT Activity LED flashing Green Activity Activity LED off No Activity 8 SCSI Port 1 amp 2 Independent Ultra 320 VHDCI based LVD SCSI ports Connectors 1 amp 2 9 SCSI Ports 1 amp 2 Off No activity through SCSI Port Activity LEDs Flashing Green Activity through SCSI Port GEOi2 Connectivity The following are brief descriptions of the interfaces provided b
79. l NVRAM INFO all NVRAM WARN all NVRAM CRIT al NVRAM FAIL a PERF INFO al PERF WARN all PERF CRIT a PERF FAIL a SCSI INFO al SCSI WARN al SCSI CRIT all SCST FAIL all Ready get EventLogFilter all all GEO User Manual Rev A 3 2007 99 2007 Overand Storage Inc 30 Subsystem Level Capture r ECC INFO al ECC WARN all ECC CRIT all ECC FAIL al ENET INFO al ENE WARN al ENET CRIT al ENET FAIL al GEN INFO al GEN WARN al GEN CRIT al GEN FAIL all HTTP INFO all HTTP WARN al HTTP CRIT al HTTP FAIL al NVRAM INFO al NVRAM WARN al NVRAM CRIT al NVRAM FAIL al PERF INFO al PERF WARN all PERF CRIT all PERF FAIL al SCSI INFO al SCSI WARN al SCSI CRIT all SCSI FAIL all Ready set DisplayEventLogFilter all all disabled saveconfiguration ERROR Wrong Missing Parameters Usage set get DisplayEventLogFilter subsys all level all all none Ready DumpEventLog Overland NEO GEOi2 Event Log 10 20 32 7 to 0019 03 01 2007 13 15 23 Ethernet Link Down on DP1 0020 03 01 2007 13 16 23 Ethernet Link Up on DPI 0021 03 01 2007 13 16 36 Ethernet Link Down on DP1 0022 03 01 2007 13 31 54 Ethernet Link Up on DP1 GEO User Manual Rev A 3 2007 100 2007 Overland Storage In
80. l SCSI devices to default resultant map from the RouteDisplay command 6 Target Name Lun SB ST SL default 0 Bridge default 1 110 default 2 12 0 default 3 160 Immediate syntax 2 Automap testname map all SCSI devices to testname target GEOi2 User Manual Rev A 3 2007 68 2007 Overland Storage Inc resultant map from the RouteDisplay command 9 Target Name Lun SB ST SL default 0 Bridge default 2 110 default 3 120 testname 0 Bridge testname 1 1 10 testname 2 1 2 0 testname 3 16 0 Immediate syntax 3 Automap auto name and map each SCSI device to it s own iSCSI target along with bridge LUN resultant map from the RouteDisplay command 8 Target Name Lun SB ST SL b0t01 quantum superdlt1 0 b0t01 quantum superdlt1 1 b0t02 quantum superdlt1 0 Bridge bO0t02 quantum superdlt1 1 bOt06 overlandneo series 0 bO0t06 overlandneo series 1 AutoMapOnBoot Controls automatic device detection and mapping during GEOi2 boot process Set syntax set AutoMapOnBoot enabled disabled Get syntax get AutoMapOnBoot data returned AutoMapOnBoot disabled DeleteAllMaps Removes all mapped devices from the map table If you do not create other mapping before the next firmware restart all SCSI devices will be mapped to default Immediate syntax DeleteAllMaps iSCSITarget This command is used to create or delete iSCSI target names The created Target Name acts as a suffix
81. ment Screen sssssessssseeereeeseerrrrrrnnrresserrrrrrnr n 42 Bridge Scree Manin it eet hae ee eee ee eet 43 Firmware Ci GOIN asa esas recast eneee Prastsnsiuuntvas Pras tunsruuntias Prue teascesnteuns 45 Advanced SCC EE 46 Restart Firmware Screen EE 46 RIGID SCKOGM EE 47 Command Line interface CLI c0 soe eae a ees 48 leede 48 Ee ees 48 CLI Command Functional Groups ssseeeseessenrnneeesserrrrnnrreeerrrrnnnnnnnneeeeennne 49 ER Ee Gommand S ainena a aa aaa aE a Eai 49 el le DEE 49 VE gl 49 Status amp information Een e TEE 50 BridGeMOG RE 50 Gelee GE un EE 50 e Ve SE 50 E Tale EE 51 PTO S AT redne nn rence AEE EEO E EEEn 51 EE 51 Time amp Date COMIMANAG EE 52 EIER 52 SNE EE E sub Sea sabe bole E E ie 52 Date ic eege 53 RR CEET EE 53 BR ZOME EE 53 Ethernet configuration Commands isis tee ccicceicctiitichiiet neti ata tlctiieblestes 54 Bit i he ee en ee ee ee er re eee 54 Lange 54 EE 55 NEE 55 NEE 55 IPGateWay EE 56 STT EE 56 reel Fiesta ea ei a eA eRe eee 57 AE 57 Remote Management Configuration SNMP commands ssssssseeeeeeen 57 SNMPDUMpP MIB acini anus aaaaeiws eS 58 DONE RE 58 DNIMPEMGNGeG TADS A cn Ria eae 58 GEOi2 User Manual Rev A 3 2007 vi 2007 Overland Storage Inc SahlhMklronpn dgitresee Ae EEREEKEEERNREEEENAEEENEE AE EENS 58 Remote Management Configuration EMAIL commande 59 EmailFromAdd re S eebe eebe Ee 59 EIN ON eer nea ere tee ree nine ie REN Ren aE CART TORII PrP sae R
82. mware Restart after you have made all your edits CLI Command Functional Groups The CLI commands are roughly group by GUI screen usage Command functions that appear on more than one GUI screen as an example World Wide Port Name are listed under its main functional group in case Fibre Channel CLI Help Commands These CLI commands are used to get help when using the CLI interface ina telnet session Help Displays a list of available commands If command name is specified displays detailed command specific information Immediate syntax Help or Immediate syntax Help command name VerboseMode Specifies the detail of feedback for the command line interface Disabling this option removes parameter names from action commands and removes descriptions from information commands Default enabled returns have parameter information Set syntax set VerboseMode enabled disabled Get syntax get VerboseMode GEOi2 User Manual Rev A 3 2007 49 2007 Overland Storage Inc Status amp information Commands These commands are used to glean basic information and current status on the GEO card This information may also be viewed through the Status GUI screen BridgeModel Reports model information about the GEOi2 Information only Get Syntax get bridgemodel data returned Overland Gigabit Option GEOi2 c 2002 2006 ATTO Technology Incorporated Firmware version 3 70 release date Mar 27 2006 11 20 20 Build
83. ng what back end SCSI devices have been mapped to the iSCSI node default as shown next Note In addition other options for the just Auto Mapped iSCSI node default can be checked or modified by clicking on the Access Control or iSCSI CHAP option tabs iSCSI Mapping Jump to target se for default Submit 11 Autornap be le ies iA CC C4 Mmg ply pee Lemapped SCS D The Mapping page supplies the route information of the SCSI devices that have been mapped to the iSCSI node default By positioning the mouse over device blocks as shown above you can query for device specific information such as device type manufacturer product name revision and serial number Note After any mapping activity Auto or Manual it is strongly recommended that mapping screens for all iSCSI nodes be verified for correctness Navigation to other iSCSI nodes can be accomplished by using the upper right hand pull down menu to access other iSCSI nodes that exist GEOi2 User Manual Rev A 3 2007 37 2007 Overland Storage Inc Map each device to Own Target Clicking this button will map each attached SCSI device to its own iSCSI node In this mode each SCSI device along with a Bridge LUN are mapped to their own iSCSI node tiosecer rire SCS Peet en See 2 pe 3 Resne e be KS Zeen Emnene Pot A 3 2 ti TE KS Patt Ermernet gid Automatic iSCSI Target Management Be defaut Access Conrol is ds
84. nly STATUS mandatory DESCRIPTION Date at which the error occurred errorEntry 2 errorTimeStamp OBJECT TYPE SYNTAX DisplayString SIZE 0 9 ACCESS read only STATUS mandatory DESCRIPTION Time at which the error occurred errorEntry 3 errorInitiator OBJECT TYPE SYNTAX DisplayString SIZE 0 79 ACCESS read only STATUS mandatory DESCRIPTION A string representing the initiator which issued the failed command errorEntry 4 errorSource OBJECT TYPE SYNTAX DisplayString SIZE 0 79 ACCESS read only STATUS mandatory DESCRIPTION A string representing the source interface meaning the interfac xposed to the host which is associated with GEOi2 User Manual Rev A 3 2007 90 2007 Overland Storage Inc the error errorEntry 5 errorOpCode OBJECT TYP SYNTAX ACCESS STATUS D error errorse SYNTAX ACCESS STATUS DESCRIPTION error nseKey OBJ PF R nly tory INTEGE read o manda Gl ntry 6 EKCT TYPI INTEGER read only mandatory Sens e ESCRIPTION OpCode of the command which failed Entry 7 errorASC OBJECT SYNTAX ACCESS STATUS DESCRIPTION error TYPE INTEGER read only mandatory Key returned as a result of the failed command ASC returned as a result of
85. nt station and press Enter or go to start the browser In a few seconds you will see the following screen sTOHAGE Gigabit Ethernet Option 2 GEO PO100 1000Gase T Connectivity for NEO Uteanes Enter here Further information on the GUI interface and to complete the GEO setup can be found in Chapter 3 Details on the CLI command set that can be used during a telnet session are listed in chapter 4 GEOi2 User Manual Rev A 3 2007 22 2007 Overland Storage Inc Final Installation Check With the NEO powered on check both GEOi2 low level attachments as follows SCSI Backend Verify the SCSI Terminator LED is green on any external SCSI terminators used to terminate the GEOi2 two busses Ethernet Management Port Verify you can ping the IP address of the GEOi2 card from the management station and can open its GUI with the management stations browser through the management port The next chapter will cover the final configuration of the GEOi2 card using the GUI interface These final configuration changes will be discussed on the appropriate GUI pages The key configuration still required is e SCSI Device Mapping required Other parameters that may need to be changed are e GigE Data Port set up e Date and Time settings e Remote Management SNMP settings GEOi2 User Manual Rev A 3 2007 23 2007 Overland Storage Inc Graphical User Interface GUI Overview The GEOi2 card supports two different types of software i
86. nterface for configuration over its 10 100 Base T Management Port The two types are a browser based GUI Graphical User Interface and a CLI interface over a Telnet session This chapter describes the configuration of the GEOi2 card using the GUI interface For information about using the CLI interface refer to Chapter 4 for details Graphical User Interface The GEOi2 card GUI provides a management and configuration interface to the GEO card It provides a point and click drag and drop type of user friendly interface The GUI is browser based Compatible browsers include Internet Explorer 5 5 or later Netscape 6 2 or later Mozilla 0 9 2 and later including variants such as K Meleon 0 7 Camino 0 6 Galeon 1 2 Mozilla Firefox and Epiphany KHTML based browsers including Konqueror 2 21 and Safari The GUI system uses a welcome logon screen and 11 primary screens to access and make needed configuration changes to the GEOi2 card The 13 GUI screens divide the GEO viewable and or settable parameters into functional groups to simplify user interface interaction The 11 screens functional groups are as follows Status provides an overall view of GEO operational state Time and Date enables the setting of the cards real time clock Ethernet enables the setting of the cards Management and four Data Ports Remote Management controls the cards SNMP amp EMAIL systems SCSI provides a means to view and control the c
87. only STATUS mandatory DESCRIPTION This value defines the trap severity filter for this trap host The unit will send traps to this host that have a severity level less than or equal to this value The default value of this object is warning trapClientEntry 4 trapClientRowState OBJECT TYP e SYNTAX INTEGER rowDestroy 1 Remove row from table rowlInactive 2 Row exists but Traps disabled rowActive 3 Row exists and is enabled for sending traps ACCESS read write STATUS mandatory DESCRIPTION Specifies the state of the row rowDestroy READ Can never happen WRITE Remove this row from the table rowlInactive READ Indicates that this row does not exist but that traps are not enabled to be sent to the target WRITE If the row does not exist and the agent allows writes to the trap table then a new row is created The values of the optional columns will be set to default values Traps are not enabled to be sent to the target If the row already existed then traps are disabled from being sent to the target rowActive READ Indicates that this row exists and that traps GEOi2 User Manual Rev A 3 2007 93 2007 Overland Storage Inc are enabled to be sent to the target WRIT If the row does not exist and the Gl agent allows writes to the trap table then a new row is created The values of the op
88. permanently saved in the GEOi2 and the new configuration becomes the active configuration If a firmware restart is required to make the requested change permanent you are asked to confirm the restart You can override this request by indicating the override value on the command line You may make several changes through commands before implementing the restart but once you have restarted the GEO all the command changes created before the restart and save will be implemented If you select the restart option the GEOi2 will execute its complete start up cycle GEOi2 User Manual Rev A 3 2007 74 2007 Overland Storage Inc Immediate SaveConfiguration lt Restart NoRestart gt RestoreConfiguration Restores configuration to either the default configuration or the configuration last saved into non volatile memory The saved option will undo any changes made since the last save Immediate syntax RestoreConfiguration Default Saved FirmwareRestart Causes the GEOi2 to reboot then re initialize its firmware Use the forced option to override any CLI reservation held by other sessions Immediate syntax FirmwareRestart lt forced gt Diagnostic Commands The GEO provides four diagnostic commands DumpConfiguration Ping and ScsiDomainValidation These commands in conjunction with the three logging type functions Event Log Trace Log and ROMN supported by the GEO can be used to diagnose and isolate system faults DumpConfigur
89. ping each SCSI device to its own iSCSI node the GEOi2 card provides very strong access control over hosts systems through the use of the GEOi2 s ACL Access Control List function and CHAP Challenge Handshake Authentication Protocol Manual Target Management Screen Ee a SER ben ee Set os Sie kb Shomer D pa iSCSI Target Management HOME Paral manua Wor t Isa emand CH BACK Sg dott Areses Cone Devre Mane SC SICH Tne amp Date SE GG Ato Terget Wit D nn Bio B uogcc Restart Hap In the above screen example only the default iSCSI target exist as always it can not be deleted Additional iSCSI targets can be created by using this screen See iSCSI Target Manipulation in the previous section for details on using this screen GEOi2 User Manual Rev A 3 2007 42 2007 Overland Storage Inc eTo change dr m nes oF bazrwnmgs J must enter Fe current Admin ord foot gt S in erg Terre 0 My Operating Teme 0 Operating Temp Weenie 5 Drop Name Neol GEit Hetty Brdae O matia dswd Reactors Detaute Submit _Resioe The Bridge screen permits general purpose operational parameters of the bridge to be modified Note to change User names and Passwords you must enter the current Admin password in the first filed of the Bridge Configuration box The default Admin password is Password as shipped by the factory Admin Username this field permits you to change
90. r The password must not be more than 64 characters A password is not required if the email server does not require authentication Set syntax set EmailPassword SMTP Email server password if required EmailServerAddress Configures the address of the server that theGEOi2 must contact in order to send out E mail notifications Set syntax set emailserveraddress IP address Set syntax get emailserveraddress GEOi2 User Manual Rev A 3 2007 60 2007 Overland Storage Inc data returned with no Email server address sent EmailServerAddress 0 0 0 0 EmailUsername Configures the username used to authenticate the login to the SMTP email server The username must not be more than 128 characters A username is not required if the email server does not require authentication Set syntax set EmailUsername username Get syntax get EmailUsername data returned when no user name is set EmailUsername SCSI configuration commands The SCSI ports are configured with default settings but may be customized to your specifications using the CLI commands in this section SCsiTargets Returns a list of SCSI devices operational on the referenced SCSI port with SCSI target number SCSI LUN number device type vendor ID product ID revision and serial number Also for all models except the GEOi2 2400 updates the status of any online maps routes to unavailable if a device is not found or online if a device is found
91. r Auto Negotiate speed The field just to the right of the pull down menu in parentheses is the current Ethernet speed of the GEOi2 Port selected that is connected to a LAN In this example the speed is 1000 GigE MTU Maximum Transfer Unit This permits the GEOi2 card to use jumbo frames for data transfers over its Data Ports The pull down menu allows you to select 1514 byte default or 9014 byte jumbo frames Note Care must be taken to ensure all components the GEO will talk to through this port are capable of JUMBO frames including Switches Routers and NICs Note A VLAN consists of a network of computers that behave as if connected to the same wire even though they may actually be physically connected to different segments of a LAN The use of a VLAN for the GEOi2 is optional and is dependent on your LAN configuration and requirements Consult with your LAN administrator for further details Add VLAN ID the Add VLAN ID is used in conjunction with the Add VLAN Name field permits you to add up to eight VLANs for the GEOn to participate with per port The VLAN IDs must be sequential starting with 1 and ending with 8 To Add a VLAN enter the VLAN ID in the Add VLAN ID field and VLAN Name in the Add VLAN Name field and click submit to add a VLAN Add VLAN Name this field is used in conjunction with the Add VLAN ID field to add a VLAN to the GEOn card See Add VLAN ID above fo
92. r details GEOi2 User Manual Rev A 3 2007 30 2007 Overland Storage Inc Delete VLAN this field is used to delete a previously added VLAN This is accomplished by selecting and highlighting the VLAN from the field and clicking the submit field Note Click the Submit button after the needed changes are made Configuration Note Ensure all Any Data ports you intend to use are configured with your LAN requirements Remote Management Screen ene R Spee e Let ep ag RE ah LOL A vert A J a KEA Parsi Pret Ethernet Aeran Remote Management R PUF T 2 G ma Noik The Remote Management screen controls the behavior of the GEOi2s SNMP Simple Network Management Protocol and EMAIL notification system The Remote Management screen is divided into two regions one for SNMP control and one for EMAIL notifications control SNMP The SNMP region permits configuration of the SNMP function for systems that support SNMP The MIB used by the GEOi2 can be retrieved from the GEOi2 through a telnet session by issuing the following CLI command and trapping its output for installation in the MIB management software SNMPDumpMIB Note Recipient systems must be running SNMP management software GEOi2 User Manual Rev A 3 2007 31 2007 Overland Storage Inc SNMP Traps Enable SNMP Traps by clicking enabled radio button This will enable basic SNMP functionality that will report GEOi2 related information
93. ration command Get syntax get ReadOnlyUsername data returned Username user GEOi2 User Manual Rev A 3 2007 72 2007 Overland Storage Inc ReadOnlyPassword Specifies password for Telnet and ExpressNAV user management console An empty password can be configured by not specifying one The default is Password Set syntax set ReadOnlyPassword Note Requires a SaveConfiguration command data returned New Password enter new password Your password has been changed MaxOpTemp Sets displays the maximum enclosure temperature alarm of the unit in degrees Celsius If the temperature of the GEOi2 rises above the maximum MaxOpTemp thermal control event handling occurs Valid entries are between 55 and 70 degrees The Default is 70 degrees Set syntax set MaxOpTemp 55 70 Note Requires a SaveConfiguration command Get syntax get MaxOpTemp data retuned MaxOpTemp 70 C MinOpTemp Sets displays the minimum enclosure temperature alarm of the unit in degrees Celsius If the temperature of the GEO falls below the minimum MinOpTemp thermal control event handling occurs Valid entries are between 0 and 15 degrees The default is 0 degrees Set syntax set MinOpTemp 0 15 Note Requires a SaveConfiguration command Get syntax get MinOpTemp data retuned MinOpTemp 0 C OpTempWarn Sets displays the number of degrees in Celsius before a thermal control event handling occurs Warnings will be made via s
94. s to those iSCSI nodes First we will examine ATM and its two mapping options Then we will explore the mapping options available in the MTM mode of operation GEOi2 User Manual Rev A 3 2007 35 2007 Overland Storage Inc Automatic iSCSI Target Management Dr deput acess Control is disstied CHAP fs drabied Map al Goes to fe plat target Map each device to gr gen agai Auto Target Management provides two different mapping schemes for backend SCSI devices Map all devices to a Single default target node Or Map each device to it own target node Note For purpose of this discussion and demonstration a Neo 2000 library with two SDLT drives will be used Map All devices to a Single Default Target Clicking this button will map all attached SCSI devices to a single iSCSI node In this mode all SCSI devices are listed as LUNs to the single default target node A few moments after clicking the Map All devices to a single Default Target the GUI will respond with the following screen GEOi2 User Manual Rev A 3 2007 36 2007 Overland Storage Inc Cyerland ttrestacr Dees Poem ect iSCSI Target Management E fe default target Access Controls disabled CHAP is d atied Fee all mara created farpets Access Contol is erabkd CHAP i doabled Contgure BOS pes hafast rrara Control e o ELA CHAF A EC Subme E as Sieme By clicking on the Device Map as shown above a mapping screen will appear showi
95. sing the CLI commands FTP for remotely updating the GEO Firmware using File Transfer Protocol SNTP to permit a remote Time Server to set the GEOI2s real time clock SNMP permits the GEOi2 to send SNMP traps to SNMP monitoring stations DHCP the GEOi2 card supports DHCP to allow a DHCP host to automatically set and IP address for the card Device Mapping The key function of the GEOi2 card is to map backend SCSI devices Tape drives and Media Changer to front end iSCSI devices Backend SCSI devices can be either Auto mapped or manually mapped to front end iSCSI target devices Device mapping can be configured as either single target or multi target mode or both providing great flexibility of configuration An ACL Access Control List function can also be used to enable only certain hosts to gain access to devices on a target by target basis CHAP Challenge Handshake Authentication Protocol is also supported on a target by target basis as a means to control access to SCSI devices attached to the GEO card Specifications The GEOi2 card is a custom CPCI blade level GigE iSCSI to SCSI bridging router Category Item Specification Data Port Physical Four RJ45 Auto Sensing 10 100 1000 BaseT Connectivity Connection Ethernet connectors Front End Protocol iSCSI Version 20 support for MS iSCSI 2 01 Support Library Physical Dual independent ULTRA 320 LVD SCSI Connection Connection buses Buses 1 amp 2 Back End
96. start the browser on the standalone laptop desktop or server and point it at the GEOi2s hard set address After a few moments you will be greeted by the following screen Gigabit Ethernet Option 2 GEO2 1010041000 Bas0 T Connectivity for NEO Libraries Enter here Click the Enter here as shown above This will cause the GEOi2 to start a GUI logon sequence and to post a logon message window as shown Enter Network Password EI S gt Please type your user name and password t Site 10 20 32 116 Realm bridge User Name Password I Save this password in your password list Cancel ES The default user name is root and the default password is Password Enter these values into the log in window and click OK After a few moments you will be greeted with the Status screen as shown next Note this is a complete view of a GUI screen including the Face plate portion The remaining GUI screen captures in this manual will show the Face plate portion GEOi2 User Manual Rev A 3 2007 17 2007 Overland Storage Inc Gigabit Option GEO Usk betocinatien Etat simas o et mera Vendor Overtond Vald Tempersure Range 0 700 Product Ost Option Tang eraure mc Firmware Revision 370 VODO Nontor 134 Seria Numbar 1PB2600100019 VODA Note 3724 VODE Monitor EK VODC Nontor VH Etherent Puri IP b koszgz Ethernet Port Stats Dap Port 192 168 9 32 Doty Port Up aut 1000 Data Pon oo00 Data
97. t syntax get Temperature data returned Temperature 36 C Voltage Displays the voltage levels monitored by the GEOi2 Bridge They are Term Nominal Value Name VDDD 1 35 V VDDA 3 3 V VDDB 2 5V VDDC 1 5V All Returns all voltage values Get syntax get Voltage lt VDDA VDDB VDDC VDDD ALL gt data returned for all Voltage Level Voltage VDDD 1 33 V Voltage VDDA 3 32 V Voltage VDDB 2 52 V Voltage VDDC 1 48 V GEOi2 User Manual Rev A 3 2007 51 2007 Overland Storage Inc Time amp Date commands These commands are used to control the GEOi2 onboard real time clock SNTP Sets gets the SNTP setting When enabled the GEOi2 will try at reset and every 12 hours thereafter to contact a specified SNTP time server to initialize synchronize the time This function is enabled by default Set syntax set SNTP enabled disabled lt dp n VLAN ID gt Note Requires a SaveConfiguration command Get syntax get SNTP data returned SNTP disabled SNTP VLAN IDs DP1 disabled DP2 disabled DP3 disabled DP4 disabled SNTPServer Sets or gets the IP address of the SNTP time server If the GEOi2 is unable to contact the specified SNTP timeserver within 30 seconds the GEOi2 will try to contact the first auxiliary SNTP time server If not successful the GEOi2 will try to contact the second auxiliary server If not successful the GEOi2 will continue to keep time based on the most recent SNTP
98. t the Device Map on iSCSI target 2 View and edit ACL s for an iSCSI target GEOi2 User Manual Rev A 3 2007 38 2007 Overland Storage Inc 3 View and edit CHAP for an iSCSI target 4 Delete and iSCSI target 5 Create an iSCSI target 6 View and edit CHAP for discovery sessions 7 View and edit ACL s for discovery sessions iSCSI Target Management ete target Access Costrot ts disabled CHAP ts disabled drai hargat Aroer Conte te anabi CHAP ia Gab dE vn rn ec EE SEENEN EE EE e i i i 1 quantum i E L o EE EE 1 b002 ALLAS Cony Dorita Mar BCS GHaP quantum Delete Marwal Target suparditt Mgt r ii i Aa DE Datt Ss Cong Veuguss SI CHAP se 5 series Add an EC eg Suerg Configure Distovery session Im atz r m SCS CHAP Note the default iSCSI node is always listed as shown above but no devices will be auto mapped to it if you choose the Map each device to its own target option Device Map 1 Further drill down and device mapping verification can be accomplished by clicking the Device Map This will bring up the map for the iSCSI node that was selected as shown next _ iSCSI Mapping Tor b0tO1 quantum superditt ump t tacat a p MAAAA HHN HHHN cl a a GEO User Manual Rev A 3 2007 CA 9 2007 Overland Storage Inc The Map each device to its own target function will automatically create a Bridge LUN and place it at LUN 0 followed
99. tion command from a GEOi2 card that has it s Data Port 1 connected to a GigE switch it s Management port connected to a 100 base T port and 2 SDLT1 drives anda media changer attached across it s SCSI busses 1 dumpconfiguration get VerboseMod VerboseMode enabled Ready set VerboseMod nabled Ready info Device NEO GEOi2 Serial Number IPB2600100013 Device Version 3 70 Build Number 002L Build Date Mar 27 2006 11 20 20 Flash Revision 0 CLI Revision 1 31 Base version 9 00 Version Number 3 70 User defined nam NeolGEHil World Wide Name 20 00 00 10 86 30 02 09 Active Configuration Overland Ready get BridgeModel Overland NEO GEOi2 c 2002 2006 ATTO Technology Incorporated Firmware version 3 70 release date Mar 27 2006 Base version 9 00 Ready get BridgeName BridgeName NeolGEi1 GEOi2 User Manual Rev A 3 2007 96 11 20 20 Build 002L 2007 Overland Storage Inc Ready get DataMode DataMode iSCSI Ready IsReserved Reserve Flag NOT set Ready get OEMConfigFile OEMConfigFile Overland Ready get Date Date 03 31 2007 Ready get Time Time 17 13 00 Ready get SNTP SNTP enabled SNTP VLAN IDs DP1 disabled DP2 disabled DP3 disabled DP4 disabled Ready get SNTPServer
100. tional columns will be set to default traps If the row already exists then traps are enabled to be sent to the target A value of rowActive or rowInactive must be specified to create a row in the table trapClientEntry 5 Bridge specific traps bridgeTempStatusChanged TRAP TYP ENTERPRISE attotech VARIABLES tempSensorIndex tempSensorStatus temperature DESCRIPTION The bridgeTempStatusChanged trap supports notification Gl of temperature status changes in the bridge The following information is returned tempSensorIndex the sensor of concern tempSensorStatus the current status of the sensor normal warning critical temperature current temperature of the sensor Recommended severity level for filtering warning bridgeVoltageStatusChanged TRAP TYP ENTERPRISE attotech VARIABLES voltageSensoriIndex voltageSensorStatus voltage DESCRIPTION The bridgeVoltageStatusChanged trap supports notification of Gl temperature status changes in the bridge The following information is returned voltageSensorIndex the sensor of concern voltageSensorStatus the current status of the sensor normal warning critical voltage current temperature of the sensor Recommended severity level for filtering warning s Gl bridgeDeviceTransition TRAP TYP GEOi2 User Manual Rev A 3 2007 94 2
101. to the SCSI device 8 Target Name Lun SB ST SL b0t01 quantum superdlt1 0 Bridge b0Ot01 quantum superdlt1 1 1 1 0 b0t02 quantum superdlt1 0 Bridge GEOi2 User Manual Rev A 3 2007 70 2007 Overland Storage Inc b0t02 quantum superdlt1 1 1 2 0 bO0t06 overlandneo series 0 Bridge bOt06 overlandneo series 1 1 6 0 Bridge Commands Bridge commands are used to configure operational parameters general to the bridge BridgeName Specifies the eight character name assigned to the GEO used to identify individual GEOi2 units It is not the World Wide Name The string is alphanumeric eight characters long The Default is Neo1FCO1 Set syntax set BridgeName value Note Requires a SaveConfiguration command to take effect Get syntax get BridgeName data retuned IdentifyBridge Enabling this option causes the Ready LED on the front bezel of the GEOi2 card to blink until the parameter is disabled Set syntax set IdentifyBridge enabled disabled Get syntax get IdentifyBridge RestoreConfiguration Restores configuration to either the default configuration or the configuration last saved into non volatile memory The saved option will undo any changes made since the last save Default will force the card back to the initial state it was when shipped from the factory Immediate RestoreConfiguration Default Saved Note Requires a SaveConfiguration command Note a RestoreConfguration default command will cause
102. ve When the desired Ethernet ports is selected it will appear grayed out compared to the remaining Port tabs Note Edits applied to this GUI page will only affect the Ethernet Port that has been selected by its Tab The following is a list of the Ethernet options that are common to all five Ethernet ports and available for editing on a port by port basis GEOi2 User Manual Rev A 3 2007 29 2007 Overland Storage Inc DHCP DHCP can either be enabled or disabled by clicking the appropriate radio button The GEOi2 is shipped with DHCP enabled as default to allow the card to be found on a network running DHCP It is strongly recommend that DHCP is disabled and a static IP address is set for the card once it is found IP Address with DHCP disabled this field becomes available permitting you to enter a static IP address In this example Data Port 1s IP address has been set to 192 168 99 210 IP Gateway with DHCP disabled this field becomes available permitting the static assignment of an IP address for an Ethernet gateway router In this example no gateway IP address has been set since there is no router in the configuration between the Data Port 0 and the Filer it will backup IP Subnet Mask with DHCP disabled this field permits the static assignment of a subnet mask In this example a subnet mask of 255 255 255 0 was used Ethernet Speed This pull down menu permits the selection of the Ethernet speeds of 10 100 1000 o
103. verland O A G ST R E Gigabit pe Option 2 GEO2 100 4000Base T Connectivity for NEO Libraries I Enter here GEOi2 User Manual iSCSI Connectivity for the Neo Series of Libraries All information contained in or disclosed by this document is considered proprietary to Overland Storage By accepting this material the recipient agrees that this material and information contained therein are held in confidence and in trust and will not be used reproduced in whole or in part nor the contents revealed to others except to meet the purpose for which it was delivered It is understood that no right is conveyed to reproduce any item herein disclosed without the express permission from Overland Storage Overland Storage provides this manual as is without warranty of any kind expressed or implied including but not limited to the implied warranties of merchantability and fitness for a particular purpose Overland Storage may make improvements or changes in the products or programs described in this manual at any time These changes will be incorporated in new editions of this publication Overland Storage assumes no responsibility for the accuracy completeness sufficiency or usefulness of this manual nor for any problem that might arise from the use of the information in this manual Worldwide Headquarters Overland Storage Inc 4820 Overland Avenue San Diego CA 92123 Toll Free 800 729 8725 Tel 858 571 5555 Fax 858 571 3
104. will need to enter the User name and password for the GEOi2 card to continue The default factory user name is root the default password it Password Enter Network Password 29 x i gt Please type your user name and password Site 10 20 32 116 Realm bridge User Name Password IT Save this password in your password list ES Cancel GEOi2 User Manual Rev A 3 2007 26 2007 Overland Storage Inc Once you have entered the user name and password click the ok button to continue Status Screen Gigabit Option GEO Unt pamato Er omines efo maon Vendor and Vabi Terrpersture Range 0 70 Product Cipada Ophen Temperate mC Temagg Red sic 370 VOD Montir 135V Sanal Number IPEQGO01000I3 VODA Montir EFA VODA Nor 251V VOD Montor 148V Etheonet Port P Adhesses Eihesnet Port Stage Data Pont 192 168 9232 Data Port 1 Up auto 8000 Date Fon 000 0 Data Port 2 Down auto Data Port 900 0 Data Port 3 Down auto Data Pont 000 0 Data Pott Own sio Managenmar Port 1 10 2 352 32 Managemart Pott Up auto 9005 Port States SOSIPon OK 8CSiPanz Ok Thi page wi automstcaty retresh every 60 seconds Last updated at 11 66 12 2 January 2007 REfrESN mat The first screen to appear is the Status GUI screen The Status screen provides an overview of the environmental and operational environment of the GEOi2 card Key operational parameters are presented here They include Firmware version of GEO card Serial
105. y the GEO card and their uses See chapter 2 for details on connecting to these interfaces GigE Data Port 1 4 The four Data ports 1 4 are capable of independent operation auto sensing the incoming link rate of 10 100 or 1Gigabit data rates The four ports provide iSCSI access to SCSI attached backend devices that are mapped to iSCSI target LUNs SCSI Ports The GEOi2 provides two independent onboard SCSI busses for backend library SCSI attachment Each Ultra 320 Ultra 4 SCSI bus can support up to 7 devices per bus In the default mode both independent SCSI busses are terminated by the GEOi2 card simplifying SCSI termination issues The GEOi2 does supply Terminator Power to the SCSI busses Both busses will negotiate with all attached devices for the actual transfer rate to be used The card supports Fast 20 MB s Ultra 40 MB s Ultra 2 80 MB s Ultra 3 160 MB s and Ultra 4 320 MB s The default for both buses is to negotiate the highest possible transfer rate The Maximum Transfer Rate can be set through the SCSI GUI screen or by a CLI command Management Ethernet Port The GEOi2 card uses a 10 100 Base T Ethernet port for remote configuration and remote management The Ethernet port supports the following Ethernet based protocols Browser access for remote user friendly configuration and management GEOi2 User Manual Rev A 3 2007 3 2007 Overland Storage Inc Telnet for remote configuration and management u
106. ystem log entries Valid entries are between 0 and 15 degrees The default is 5 degrees GEOi2 User Manual Rev A 3 2007 73 2007 Overland Storage Inc Set syntax set Oo TempWarn 0 15 Note Requires a SaveConfiguration command Get syntax get OpTempWarn data retuned OpTempWarn 5 C Maintenance Commands The CLI commands outlined in this chapter may be used to get information or perform functions which are used in a variety of situations with the GEO IsReserved Displays the reservation status of the current GEOi2 session interface Immediate syntax IsReserved data returned Reserve Flag NOT set Reserve Prevents other CLI sessions from modifying the GEOi2 card When the GEOi2 services interface is reserved set commands are unavailable but get commands are available At least one service interface always has access to the GEOi2 at all times This interface always reports RELEASED status since it may issue set commands Reservation of the GEO is implicit if the configuration is changed by any user of CLI sessions the GEOi2 becomes RESERVED Executing a SaveConfiguration command A RestoreConfiguration or FirmwareRestart forced releases the GEO so that other sessions may modify it Immediate syntax Reserve SaveConfiguration Many commands require a SaveConfiguration command to be executed This will be indicated by the return Ready When you invoke a SaveConfiguration command the current configuration is

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