Diamond Storage Array Installation, Operations, Maintenance Manual
Table Of Contents
- Preface
- 1.0 Diamond Storage Array Product Overview
- 2.0 Diamond Storage Array Technical Overview
- 3.0 Installation Instructions
- 3.2 Physical Set Up
- 4.0 Determining Drive and Sled Designations
- 5.0 Accessing the Array
- Command Line Interface
- ATTO ExpressNAV
- In-band SCSI over Fibre Channel
- RS-232 port
- Ethernet port
- SNMP
- I/O details
- Browser compatibility
- Opening an ExpressNAV session
- Navigating ExpressNAV
- Exhibit 5.4-1 Atypical page in the ATTO ExpressNAV configuration tool.
- Status
- Ethernet
- SNMP
- Serial Port
- Fibre Channel
- Storage Management
- RAID
- Clear Data
- Logical Units
- Rebuild
- Configuration
- Advanced
- Restart
- Help
- FirmwareRestart
- Help
- RestoreConfiguration
- SaveConfiguration
- SystemSN
- VerboseMode
- EthernetSpeed
- FTPPassword
- IPAddress
- IPDHCP
- IPGateway
- IPSubnetMask
- SNMPTrapAddress
- SNMPTraps
- SNMPUpdates
- TelnetPassword
- TelnetTimeout
- TelnetUsername
- FcConnMode
- FcDataRate
- FcFairArb
- FcFrameLength
- FcFullDuplex
- FcHard
- FcHardAddress
- FcNodeName
- FcPortInfo
- FcPortList
- FcPortName
- FcWWName
- SerialPortBaudRate
- SerialPortEcho
- SerialPortHandshake
- SerialPortStopBits
- AudibleAlarm
- DiamondModel
- DiamondName
- DriveCopyStatus
- DriveInfo
- FcNodeName
- FcPortList
- FcPortName
- Help
- IdentifyDiamond
- Info
- LUNInfo
- SerialNumber
- SledFaultLED
- SMARTData
- Temperature
- VirtualDriveInfo
- FcScsiBusyStatus
- FirmwareRestart
- MaxEnclTempAlrm
- MinEnclTempAlrm
- Temperature
- Zmodem
- ATADiskState
- AutoRebuild
- ClearDiskReservedAreaData
- DriveCopy
- DriveCopyHalt
- DriveCopyResume
- DriveCopyStatus
- DriveInfo
- DriveSledPower
- DriveWipe
- IdeTransferRate
- LUNInfo
- LUNState
- QuickRAID0
- QuickRAID1
- QuickRAID5
- QuickRAID10
- RAID5ClearData
- RAID5ClearDataStatus
- RAIDInterleave
- RAIDHaltRebuild
- RAIDManualRebuild
- RAIDRebuildState
- RAIDRebuildStatus
- RAIDResumeRebuild
- RebuildPriority
- ResolveLUNConflicts
- RestoreModePages
- SledFaultLED
- VirtualDriveInfo
- 6.0 Configuring Drives
- JBOD (Just a Bunch of Disks)
- RAID Level 0
- RAID Level 1
- RAID Level 10
- RAID Level 5
- Interleave
- Hot Spare sleds
- Enhancing performance
- Sled-based versus disk-based
- Exhibit 6.2-1 Sled-based QuickRAID0 stripe groups with LUN designations in a fully populated Array set up as QuickRAID0 6 sled. If sled 6 were to be withdrawn from the array, LUN 3 (grayed boxes) would be unavailable.
- Exhibit 6.2-2 Drive-based QuickRAID0 stripe groups with LUN designations in a fully populated Array set up as QuickRAID0 6 Drive. If sled 6 were to be withdrawn from the array, LUNs 2 and 5 would be unavailable.
- Exhibit 6.2-3 Configurations of a fully populated Diamond Storage Array in RAID Level 0.
- Exhibit 6.3-1 Drive sleds, LUNs and mirror partners in a RAID Level 1 configuration.
- Hot Spare sleds
- Configuring a fully-populated array
- Configuring a partially-populated array
- Removing RAID groups
- Hot Spare sleds
- 7.0 Hardware Maintenance
- 8.0 Copying Drives
- 9.0 Updating Firmware
- 10.0 System Monitoring and Reporting
- RS-232 monitoring port and CLI
- Ethernet monitoring port and CLI
- Power On Self Test (POST)
- Ready LED
- Audible alarm
- Thermal monitoring
- Power supply monitoring
- System fault LED and error codes
- Disk drive activity and disk fault LEDs
- Windows 2000 special instructions
- Error messages
- Specific situations and suggestions
- Default
- Factory Default
- Appendix A ATA Disk Technology
- Appendix B Information Commands Results
- Appendix C Product Safety
- Appendix D Specifications
- Appendix E Warranty
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Diamond Storage Array Installation and Operation Manual
Appendix B Information Commands Results
The following shows some of the output from diagnostic commands available through the CLI or the
Advanced page of the ExpressNAV interface.
DriveInfo [sled ID] [drive ID]
Displays information about all disk drives or detailed information about a specific disk drive. Detailed
information about an individual drive is obtained by supplying a drive identifier.
VD ID is the Virtual Disk ID
Driveinfo for a JBOD configuration, verbose result
=========== Drive 1 ========== ========= Drive 2 ==============
Sled Capacity Errors TYPE ...VDID Capacity Errors TYPE VDID
=== ====== ..===== ===== ===== ====== ===== =====. =====
1 76292MB 0 JBOD 1 76292MB 0 JBOD 13
2 76292MB 0 JBOD 2 76292MB 0 JBOD 14
3 76292MB 0 JBOD 3 76292MB 0 JBOD 15
4 76292MB 0 JBOD 4 76292MB 0 JBOD 16
5 76292MB 0 JBOD 5 76292MB 0 JBOD 17
6 76292MB 0 JBOD 6 76292MB 0 JBOD 18
7 76292MB 0 JBOD 7 76292MB 0 JBOD 19
8 76292MB 0 JBOD 8 76292MB 0 JBOD 20
9 76292MB 0 JBOD 9 76292MB 0 JBOD 21
10 76292MB 0 JBOD 10 76292MB 0 JBOD 22
11 76292MB 0 JBOD 11 76292MB 0 JBOD 23
12 73307MB 0 JBOD 12 73307MB 0 JBOD 24
DriveInfo 7 2
JBOD VDID 19
Sled = 7, Drive = 2
Drive Model: Maxtor 98196H8
S/N: V80D15GC F/W Rev: ZAH814Y0 ATA Rev: 007e
Capacity: 76292 MB (09502790 blocks)
PIO: 03 MDMA: 07 UDMA: 07 QD: 00 CMDSet: 7c69 4309
Operations Blocks
Read 00000000 00000000
Write 00000000 00000000
Errors 00000000
DriveInfo RAID0 6
========= Drive 1 =========== ========= Drive 2 ==========
Sled Capacity Errors TYPE VDID Capacity Errors TYPE VDID
=== ======= ==== ==== ====== ======= ==== ===== =====
1 76292MB 0 RAID0 26 76292MB 0 RAID0 26
2 76292MB 0 RAID0 26 76292MB 0 RAID0 26
3 76292MB 0 RAID0 27 76292MB 0 RAID0 27
4 76292MB 0 RAID0 27 76292MB 0 RAID0 27
5 76292MB 0 RAID0 28 76292MB 0 RAID0 28
6 76292MB 0 RAID0 28 76292MB 0 RAID0 28
7 76292MB 0 RAID0 29 76292MB 0 RAID0 29
8 76292MB 0 RAID0 29 76292MB 0 RAID0 29
9 76292MB 0 RAID0 30 76292MB 0 RAID0 30
10 76292MB 0 RAID0 30 76292MB 0 RAID0 30
11 76292MB 0 RAID0 31 76292MB 0 RAID0 31
12 73307MB 0 R]AID0 31 73307MB 0 RAID0 31