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ATTO Technology
VT-Class
manual
Models:
VT-Class
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Troubleshooting
Specifications
Install
PowerAudibleAlarm
Password
Errors
Connecting a Scsi Array
Warranty
Dimension
Maintenance
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Contents
Diamond Storage Array VT-Class
Page
Page
Contents
Atto ExpressNAV Browser-based Interface
ExpressNAV Pages
Maintenance Services Commands
Fibre Channel Configuration Commands
Serial Port Configuration Commands
Diagnostic Commands
Drive Management Commands
ECC
Resetting Defaults
Configuring the Diamond-VT
Diagnostics, Upgrade and Maintenance Troubleshooting
Virtual Tape
Appendix F Product Safety Xiii
Appendix D Sample Zoning Command Sequences
Appendix E Specifications Xii
Appendix G Part numbers Xiv Appendix H Warranty
Atto Technology, Inc
Preface
Disclaimer
Page
Diamond-VT features
Diamond Storage Array-VT Product Overview
Fibre Channel model
Scsi model
Ethernet
Diamond-VT Technical Overview
RS-232
400MB/sec
Adxt Powers ATA to New Levels
ATA Interface Engine AIE The interface to each
Set up the Ethernet connection
Installation Instructions
Physical setup
Connect to Ethernet
Connect to Ethernet, on page 5, follow
Set up Virtual Tape configuration
Configuration examples
RAID Level 10 with Hot Spare sleds
Diamond-VT Components
Floor model
Rack mount model
Rack Mount
Diamond-VT Physical Setup
Floor Model
Physical setup
Manual configuration
Connecting a Fibre Channel Array
Autoconfiguration
Fibre Channel connections
Bus speed, MB/sec Bus width Max. bus lengths Max. device
Connecting a Scsi Array
To connect the Scsi Diamond-VT
Bits
Scsi connections
Atto ExpressNAV
Accessing the Diamond-VT
Command Line Interface
RS-232 port
Snmp
Initiator Host Diamond-VT
In-band CLI Over Fibre Channel
Details
Initiator/Host Diamond-VT
Serial Port Access
Serial port access
To use Telnet
Ethernet Access Telnet and Snmp Protocols
To connect to the Ethernet port
To use Snmp
Traps are generated for the following situations
Browser compatibility
Atto ExpressNAV Browser-based Interface
Navigating ExpressNAV
Reset button
Parameter name Submit button
ExpressNAV Pages
Logical Units
Tape Volumes
Configuration
Partitions
Ready
CLI Interface via ASCII-based Commands
SaveConfiguration command
Return type/mode Return format/content
Hostname
Summary of CLI Commands
Command Defaults Example
CLI index
Zoneaddhost zone1
General Use Commands
Ethernet Commands
TelnetTimeout
SNMPUpdates
TelnetPassword
SNMPTraps
Fibre Channel Configuration Commands
FcScsiBusyStatus
FcPortList
FcPortName
FcWWName
SerialPortHandshake
Serial Port Configuration Commands
SerialPortBaudRate
SerialPortEcho
Maintenance Services Commands
Diagnostic Commands
TapeVolumeInfo
PowerAudibleAlarm
SledFaultLED
RAID5ClearDataStatus
Drive Management Commands
IdeTransferRate
DriveWipe
LUNState
IdeWriteCache
RAIDHaltRebuild
RAID5ClearData
RAIDInterleave
RAIDManualRebuild
RebuildPriority
RestoreModePages
TapeVolumeBlockSize
TapeWriteProtect
ZoneDelete
ZoneClearAll
ZoneCreate
ZoneRemoveDevice
CLI configure drives
RAID Level
Configuring the Diamond-VT
Virtual Tape Volumes
Hot Spare sleds
Interleave
Enhancing performance
Virtual Tape
To set up RAID Level 10 with Hot Spare sleds
Optional Hot Spare Sled
Principles of Zoning
Planned configuration is a work-in-process
Zones
Device portion defines the LUNs
Type ZoneInfo
Factors to consider
Status and Sense Data
To remove zones
Configuring Zoning
To create a zone
To change current zones
Errors
Zone definition tables The Zone commands
Updating firmware via the optional Ethernet card
Updating Firmware
Updating firmware via the RS-232 serial port
Cd c\diamond\flash
Type put ....ima
RS-232 Monitoring Port and CLI One tool to
Diagnostics, Upgrade and Maintenance
Power On Self Test Post Each time
Ethernet Monitoring Port and CLI If the optional
25C 32C 35C 40C
Power Supply Monitoring The Diamond-VT
System Fault LED and Error Codes If a serious
Disk Drive Activity and Disk Fault LEDs Each
Monitoring, reporting
Command Line Interface messages
Troubleshooting
Windows 2000 special instructions Error Messages
Specific situations and suggestions
If you cannot read or write to the Diamond-VT
If a power supply fails
If you can’t access the Diamond-VT CLI via Ethernet
Type FirmwareRestart in CLI
Default
Resetting Defaults
Factory Default
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
Blower Assemblies
Power Supplies
To replace a blower assembly
SAN technology
Appendix a Glossary
Fibre Channel technology
Scsi protocol
Appendix
Fibre Channel
Feature
Appendix B ATA Disk Technology
Appendix C
LunInfo for a Jbod setup
LunInfo
PartitionInfo active 59
TapeVolumeInfo
ZoneInfo
Viii
Simple configuration
Appendix D Sample Zoning Command Sequences
First time configuration after download
Symmetric Model
ZoneAddPort zone1 ZoneCreate zone2
Asymmetric Model
ZoneClearAll ZoneCreate zone1
ZoneAddPort zone2 ZoneCreate zone3
Combined Symmetric/Asymmetric Model
Floor Mount Dimensions
Appendix E Specifications
Rack Mount Dimensions
Environmental and physical
EMC specifications
Appendix F Product Safety
Safety compliances
Radio and television interference
Appendix G Part numbers
Description All models
Contact Atto Technology, Inc
Appendix H Warranty
Manufacturer limited warranty
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