Contents | ATTO Technology VT-Class guide

Contents
Preface
1.0 Diamond Storage Array-VT Product Overview	1
Diamond-VT features
Fibre Channel model
SCSI model
2.0 Diamond-VT Technical Overview	3
ADXT Powers ATA to New Levels
3.0 Installation Instructions	5
Step 1: physical setup
Step 2a: set up the Ethernet connection
Step 2b: connect to Ethernet
Step 3: set up Virtual Tape configuration
Configuration examples
3.1 Diamond-VT Components	7
Floor model
Rack mount model
3.2 Diamond-VT Physical Setup	9
Floor Model
Rack Mount
General Instructions
3.2.1 Connecting a Fibre Channel Array	11
Autoconfiguration
Manual configuration
3.2.2 Connecting a SCSI Array	13
4.0 Accessing the Diamond-VT	15
Command Line Interface
ATTO ExpressNAV
In-band SCSI over Fibre Channel
RS-232 port
Ethernet port
SNMP
4.1 In-band CLI Over Fibre Channel	17
I/O details
4.2 Serial Port Access	19
4.3 Ethernet Access: Telnet and SNMP Protocols	21

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ATTO Technology VT-Class manual Contents

Contents

Diamond Storage Array VT-Class Page Page Contents Atto ExpressNAV Browser-based Interface ExpressNAV Pages Fibre Channel Configuration Commands Serial Port Configuration CommandsMaintenance Services Commands Diagnostic Commands Drive Management Commands ECC Configuring the Diamond-VT Diagnostics, Upgrade and Maintenance TroubleshootingResetting Defaults Virtual Tape Appendix D Sample Zoning Command Sequences Appendix E Specifications XiiAppendix F Product Safety Xiii Appendix G Part numbers Xiv Appendix H Warranty Disclaimer PrefaceAtto Technology, Inc Page Diamond-VT features Diamond Storage Array-VT Product Overview Fibre Channel model Scsi model Diamond-VT Technical Overview RS-232Ethernet 400MB/sec Adxt Powers ATA to New Levels ATA Interface Engine AIE The interface to each Installation Instructions Physical setupSet up the Ethernet connection Connect to Ethernet Set up Virtual Tape configuration Configuration examplesConnect to Ethernet, on page 5, follow RAID Level 10 with Hot Spare sleds Diamond-VT Components Floor model Rack mount model Floor Model Diamond-VT Physical SetupRack Mount Physical setup Autoconfiguration Connecting a Fibre Channel ArrayManual configuration Fibre Channel connections Connecting a Scsi Array To connect the Scsi Diamond-VTBus speed, MB/sec Bus width Max. bus lengths Max. device Bits Scsi connections Accessing the Diamond-VT Command Line InterfaceAtto ExpressNAV RS-232 port Snmp Details In-band CLI Over Fibre ChannelInitiator Host Diamond-VT Initiator/Host Diamond-VT Serial Port Access Serial port access Ethernet Access Telnet and Snmp Protocols To connect to the Ethernet portTo use Telnet To use Snmp Traps are generated for the following situations Navigating ExpressNAV Atto ExpressNAV Browser-based InterfaceBrowser compatibility Reset button Parameter name Submit button ExpressNAV Pages Tape Volumes ConfigurationLogical Units Partitions SaveConfiguration command CLI Interface via ASCII-based CommandsReady Return type/mode Return format/content Hostname Summary of CLI Commands Command Defaults Example CLI index Zoneaddhost zone1 General Use Commands Ethernet Commands SNMPUpdates TelnetPasswordTelnetTimeout SNMPTraps Fibre Channel Configuration Commands FcPortList FcPortNameFcScsiBusyStatus FcWWName Serial Port Configuration Commands SerialPortBaudRateSerialPortHandshake SerialPortEcho Maintenance Services Commands Diagnostic Commands PowerAudibleAlarm SledFaultLEDTapeVolumeInfo RAID5ClearDataStatus Drive Management Commands DriveWipe LUNStateIdeTransferRate IdeWriteCache RAID5ClearData RAIDInterleaveRAIDHaltRebuild RAIDManualRebuild RestoreModePages TapeVolumeBlockSizeRebuildPriority TapeWriteProtect ZoneClearAll ZoneCreateZoneDelete ZoneRemoveDevice CLI configure drives Configuring the Diamond-VT Virtual Tape VolumesRAID Level Hot Spare sleds Interleave Enhancing performance Virtual Tape To set up RAID Level 10 with Hot Spare sleds Optional Hot Spare Sled Planned configuration is a work-in-process ZonesPrinciples of Zoning Device portion defines the LUNs Status and Sense Data Factors to considerType ZoneInfo Configuring Zoning To create a zoneTo remove zones To change current zones Errors Zone definition tables The Zone commands Updating firmware via the RS-232 serial port Updating FirmwareUpdating firmware via the optional Ethernet card Cd c\diamond\flash Type put ....ima Diagnostics, Upgrade and Maintenance Power On Self Test Post Each timeRS-232 Monitoring Port and CLI One tool to Ethernet Monitoring Port and CLI If the optional System Fault LED and Error Codes If a serious Power Supply Monitoring The Diamond-VT25C 32C 35C 40C Disk Drive Activity and Disk Fault LEDs Each Monitoring, reporting Troubleshooting Windows 2000 special instructions Error MessagesCommand Line Interface messages Specific situations and suggestions If a power supply fails If you can’t access the Diamond-VT CLI via EthernetIf you cannot read or write to the Diamond-VT Type FirmwareRestart in CLI Resetting Defaults Factory DefaultDefault Return to Default settings Command Default Rebuilding RAID Level 5 and 10 Configurations To synchronize mirrored drives manually Hardware Maintenance Hardware maintenance Hot Swap Operating Instructions Disk Drives To replace a blower assembly Power SuppliesBlower Assemblies Appendix a Glossary Fibre Channel technologySAN technology Scsi protocol Appendix Appendix B ATA Disk Technology FeatureFibre Channel Appendix C LunInfo for a Jbod setup LunInfo PartitionInfo active 59 TapeVolumeInfo ZoneInfo Viii Appendix D Sample Zoning Command Sequences First time configuration after downloadSimple configuration Symmetric Model Asymmetric Model ZoneClearAll ZoneCreate zone1ZoneAddPort zone1 ZoneCreate zone2 ZoneAddPort zone2 ZoneCreate zone3 Combined Symmetric/Asymmetric Model Appendix E Specifications Rack Mount DimensionsFloor Mount Dimensions Environmental and physical Appendix F Product Safety Safety compliancesEMC specifications Radio and television interference Appendix G Part numbers Description All models Manufacturer limited warranty Appendix H WarrantyContact Atto Technology, Inc