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ATTO Technology S-Class manual Scsi connections

Models: S-Class

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14 SCSI connections

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ATTO Technology S-Class manual Scsi connections

Contents

Diamond Storage Array Class Page Page Contents In-band CLI Over the Fibre Channel Serial Port Configuration Commands Configuring Drives RAID Interleave Parameters Appendix E Warranty Viii Appendix D Specifications ViiAtto Technology, Inc PrefacePage Diamond Storage Array Product Overview Diamond Storage Array featuresScsi model Fibre Channel modelDiamond Storage Array Technical Overview Adxt Powers ATA to New LevelsATA Interface Engine AIE The interface to each Physical setup Installation InstructionsSet up the Ethernet connection Connect to EthernetSet up RAID configuration Floor model ComponentsRack mount Components Spaced rail pairs in some rackmount cabinets Physical Set UpRack mount cabinets with stationary shelf or tray Sliding shelf or tray type systems should neverGeneral instructions Autoconfiguration Connecting a Fibre Channel ArrayManual configuration Fibre Channel connections To connect a Scsi array Connecting a Scsi ArrayBus speed, MB/sec Bus width Max. bus lengths Max. device BitsScsi connections Physical numbering Determining Drive and Sled DesignationsLogical numbering Numbering conventionsUnique serial number for each LUN ExamplesRAID Level 10 QuickRAID10 The QuickRAID10 RAID Level 5 QuickRAID5 with a fullyCommand Line Interface Accessing the ArrayAtto ExpressNAV RS-232 portSnmp Details In-band CLI Over the Fibre ChannelInitiator Host Diamond Array Initiator/Host Diamond Storage Array Invalidparameterincdb will be returnedSerial Port Access Serial port access To connect to the Ethernet port Ethernet Access Telnet and Snmp ProtocolsTo use Telnet To use SnmpTraps are generated for the following situations Type SaveConfiguration restart to reboot the arrayBrowser compatibility Atto ExpressNAV Browser-based InterfaceOpening an ExpressNAV session Navigating ExpressNAVInformation Sidebar ExpressNAV Pages Clear Data ConfigurationLogical Units RebuildCommand Line Interface actions and responses Command Line Interface Use and GuidancePage Command Defaults Example Summary of CLI CommandsCommand Defaults Example General Use Commands General CLI commands Ethernet Commands TelnetTimeout TelnetPasswordTelnetUsername Fibre Channel Configuration Commands FcPortList FcPortInfoFcPortName FcWWNameSerialPortBaudRate Serial Port Configuration CommandsSerialPortHandshake SerialPortEchoSerial port CLI commands Diagnostic Commands Temperature SledFaultLEDSMARTData VirtualDriveInfoFcScsiBusyStatus Maintenance CommandsMaxEnclTempAlrm MinEnclTempAlrmMaintenance CLI commands Drive Configuration Commands IdeTransferRate DriveWipeLUNState QuickRAID0RAID5ClearData RestoreModePagesRAID5ClearDataStatus RAIDInterleaveExamples, refer to Information Commands Results on Jbod Just a Bunch of Disks Configuring DrivesRAID Level Hot Spare sleds InterleaveEnhancing performance Jbod To set up the Jbod configurationJbod Sled-based versus disk-based RAID LevelLUNs virtual drive numbers To remove RAID Level 0 groupsPage Page Type SaveConfiguration To set up RAID Level 1 groupsType SaveConfiguration Storage Management To remove RAID groupsType set QuickRAID 1 To set up RAID Level 1 with Hot Spare sledsTo set up RAID Level 5 groups Configuring a fully-populated arrayTo set up one RAID Level 5 group with one Hot Spare sled To set up two RAID Level 5 groups with two Hot Spare sleds Type set QuickRAID5 1 Type SaveConfiguration RestartType set QuickRAID5 2 Type SaveConfiguration Restart LUN Removing RAID groups Type set QuickRAID5 ALL Type SaveConfiguration RestartType set QuickRAID10 0 1 2 To set up RAID Level 10 groupsType set QuickRAID10 1 Type SaveConfiguration Restart To set up RAID Level 10 with Hot Spare sledsRebuilding RAID Configurations To synchronize mirrored drives manually Set AutoRebuild disabled saveconfiguration restartTo change the RAID Interleave parameter RAID Interleave ParametersRAID interleave Hardware Maintenance Maintenance Disk drives Hot Swap Operating InstructionsTo replace a blower assembly Power suppliesBlower assemblies Optional Hot Spare Sled Type set QuickRAID1 Type SaveConfiguration RestartVirtual Drive Hot Spare sleds To set up two RAID Level 5 groups with Hot Spare sledsCopying Drives ProcedureCopy drives Updating Firmware Updating firmware using the RS-232 serial portType put ....ima Cd c\diamond\flashSystem Monitoring and Reporting System fault LED and error codes Power supply monitoringNumber of blinks Windows 2000 special instructions Error messages TroubleshootingCommand Line Interface messages Specific situations and suggestions Type FirmwareRestart If LUNs do not display on the hostDefault Resetting DefaultsFactory Default To return to Default settingsCommand Default Reset if default Reset during Chosen Fibre Channel FeatureDriveInfo sled ID drive ID Appendix B Information Commands ResultsV80DTESC Info allLunInfo LUNInfo LUNVirtualDriveInfo VirtualDriveInfo active planned Virtual Drive IDRadio and television interference Safety compliances EMC specificationsFloor mount dimensions Rack mount dimensionsEnvironmental and physical Contact Atto Technology, Inc Manufacturer limited warranty