Sonnet Technologies Web Management Tool - Manual (Page 62)

vi
Appendix A - CLI ASCII-Based Interface
CLI Command Explanations
Command line interface commands are listed alphabetically with
explanations of what they are used for, their defaults and syntax.
• AutoMap (Immediate, Disabled on Error)
Automatically assigns a subset of source protocol LUNs to a
subset of target destination devices visible to the unit. The
unit reports a five-second delay while it scans for devices. All
previous maps are deleted.
If FCMultiNode is enabled (multiple node):
AutoMap
SaveConfiguration command required
If FCMultiNode is disabled (single node):
AutoMap
SaveConfiguration command required
• AutoResume
Regulates the AutoResume features for interrupted rebuild and
erase operations at startup. If no group name is specified, all
existing RAID groups are affected.
Default: enabled for AutoResume Rebuild, Initialize disabled for
AutoResumeErase
set AutoResume [Rebuild | Erase |Initialize |
All ] [enabled | disabled]
• BlockDevClean (Immediate, Disabled on Error)
Removes any RAID configuration data from the block device
with the specified block ID.
BlockDevClean [BlockDevID]
• BlockDevIdentify (Immediate, Disabled on Error)
Turns on a drive activity LED on the Fusion drive enclosure for
a specified drive until a BlockDevIDStop command is given.
Use either RAID group name and member index, or block ID.
BlockDevIdentify [BlockDevID | member
index]
• BlockDevIDStop (Immediate, Disabled on Error)
Turns off the previously identified disk drive‘s activity LED.
BlockDevIDStop
• BlockDevScan (Immediate, Disabled on Error)
Lists all currently-connected drives and any potential RAID
group association. Each drive listed is assigned a unique index
at the time of the scan which is used to identify drives for other
CLI operations.
BlockDevScan
• Boot Delay
Regulates the delay (in seconds) which the unit waits after
startup before allowing hosts to detect target devices. The value
0 produces no delay.
Default: 5
set BootDelay [0-255]
get BootDelay
• BridgeModel
Reports specific model and firmware information.
get BridgeModel
• BridgeName
Specifies an ASCII name assigned to the unit to identify
individual units. It is not the World Wide Name. Changes
take effect immediately. The name may be contain up to 8
characters.
set BridgeName [name]
SaveConfiguration Restart command required
get BridgeName
• ClearEventLog (Immediate)
Clears the contents of the EventLog. No new entries are
recorded until the operation is completed.
ClearEventLog
WARNING: The BlockDevIdentify command is intended
for diagnostic purposes only. Executing this command may
adversely impact the performance and throughput of the Fusion
storage system for the time that the LED is illuminated.
WARNING: Using CLI without contacting a Sonnet
technician is not recommended because changing
parameters may cause loss of data and/or disruption to
performance and reliability of the Fusion storage system.
WARNING: All RAID group setup information is lost
when the BlockDevClean command is performed,
therefore all data is lost. Back up your files before performing
this command.