ATTO Technology 2500C Mapping devices Ndmp, Map devices automatically, Map devices manually

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2.3 Mapping devices: NDMP

Access to SCSI devices is via SCSI bus, target and LUNs. CLI commands are used to modify the mapping. The easiest way to map devices is to use the Automap command through the ATTO ExpressNAV interface.

Note

For NDMP-configured iPBridge 2500 models only.

The ATTO Technology ExpressNAV, a browser- based configuration tool, allows you to map devices to the SCSI ports using a web-based GUI. Refer to ATTO ExpressNAV interface on page 21.

Map devices automatically

1From the ExpressNAV main menu, click on the Mapping menu item on the left side of the screen.

2Click AutoMap

3Click Submit

Map devices manually

1From the ExpressNAV main menu, click on the Mapping menu item on the left side of the screen.

2Select the devices from the box on the right hand side of the screen and drag to the appropriate LUN on the left.

3Click Submit.

Assign NDMP names to devices

1From the ExpressNAV main menu, click on the Mapping menu item on the left side of the screen.

2Type the NDMP names you want in the boxes at the right.

3Drag the boxes to the ports you want.

4Click Submit.

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ATTO Technology Inc. iPBridge Installation and Operation Manual

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Contents Atto iPBridgeTM 2500C/R/D Page Page Contents Troubleshooting Additional configurationsCopying iPBridge configurations Atto ExpressNAV interfaceDiagnostic commands Maintenance commandsAlternative interface options Serial port configuration commands Scsi configuration commandsEthernet commands Mapping commands Ndmp commandsISCSI commands Appendix a Atto iPBridge, FibreBridge familyPage IPBridge 2500 provide storage options IPBridge2500 featuresIntelligent Bridging Architecture, the engine Possible storage Configurations Connectivity, infrastructure solutionsAtto iPBridge 2500R/D Exhibit 1.1-1 Atto iPBridge 2500R/D connector side Installation instructionsLED indicators Serial interfaceBack connector side Atto iPBridge 2500C Operating Temperature 0-70C externalHeight of tallest component .535 inches Exhibit 1.2-1 Atto iPBridge 2500C faceplate Exhibit 1.2-2 Atto iPBridge 2500C board layout Configuring the iPBridge Microsoft iSCSI Initiator changesGetting an IP address Click Launch BrowserNdmp configuration provides backup How Ndmp worksProcedure Setting up NdmpAssign Ndmp names to devices Map devices manually Mapping devices NdmpMap devices automatically Click AutoMapConfiguration mapping Ndmp Mapping devices iSCSI Single Target modeNode names Manually configure Multiple Target mode Multiple Target modeAutomatically configure Multiple Target mode Click on the Multi Target Mode enabled button Click SubmitMapping single vs. multi target mode Exhibit 2.4-1 Examples of single and multiple target modesExhibit 2.4-2 Mapping with Atto ExpressNAV Create a read only password or user name Additional configurationsChange the current user name, password Set the Real Time ClockConfiguring Scsi devices Snmp protocolBrowser compatibility Accessing ExpressNAVAtto ExpressNAV interface To optimize ExpressNAV in Internet ExplorerExhibit 3.0-1 An ExpressNAV ExpressNAV pages Restart FirmwareHelp Updating firmware Using Atto ExpressNAVUsing FTP over GbE Preliminary stepsZModem send clone.cln Copying iPBridge configurationsUsing ZModem over the serial port Send File/ZModem sendCheck the host event log TroubleshootingInside out method Check the iPBridge event and trace logsComponent check Check for problems on attached devicesCheck host versions Checking Scsi devicesChecking iPBridge Ethernet ports Checking the iPBridge internal configurationChecking the serial port Checking the LAN/WANChecking the Operating System Checking the iSCSI Host Adapter or NICChecking the iSCSI OS driver Checking the applicationsChecking iPBridge Scsi ports Performance issuesChecking Ethernet Host Adapter or NIC Checking the host system Use Telnet Alternative interface optionsUse the serial port or header Type iPBridge in the New Connection dialog boxExhibit 7.0-1 Start up messages AttoCommand conventions Symbol Indicates CLI provides ASCII-based interfaceCLI commands summary Command Defaults ExampleSntp 38 CLI General use commands Username VerboseModeMaintenance commands SpeedWrite SpeedWriteDefaultSNTPServer TimeDiagnostic commands EventLog DumpEventLogDumpTraceLog EventLogFilterSCSIPortList PingRouteDisplay SCSITargetsSNMPTraps TemperatureSNMPTrapAddress TailEventLogScsi configuration commands Performance enhancement to newly-mapped Scsi devices VirtualDriveResponseSerialPortBaudRate Serial port configuration commandsSerialPortEcho 50 CLI Ethernet commands 52 CLI NDMPMaxVersion Ndmp commandsNDMPAuthType NDMPPortNumber54 CLI ISCSI commands ISNSServer ISNSLoginControlMultiTargetMode AutoMap Mapping commandsRoute List to the map which satisfies a search for the given LUN Appendix a Atto iPBridge, FibreBridge family Product features 2500C/R/D 2700C/R/D 1500E/D 1550E/DIPBridge products Fibre Bridge products Cable types Appendix B CablingScsi cabling ExamplesEthernet connections Appendix C Glossary Term DefinitionVi Appendix Appendix D Safety standards and compliances FCC Standards Radio and Television InterferenceEuropean Standards Appendix E Atto accessories Appendix F Warranty, contact information Contact Atto Technology, Inc