Installation manual

53 ATTO Technology Inc. ATTO Utilities Installation and Operation Manual
BlockDevIdentify
Use this command to blink the activity LED for the drive (if the drive is working enough so the activity LED can operate).
The ID from the blockdevscan command must be used, and not the member ID shown in the rmstatus command. Match
the S/N of the FAULTED drive (9SF076NJ) from rmstatus to the blockdevscan drive IDs, and use that number to select
the correct drive to blink.
Sometimes, when blockdevidentify must be used, the activity LED won't blink because the drive has failed so
badly. One possible action is to blink all the other LEDs, and find the failed drive by process of elimination.
Note
If sesidentify is used, follow it up with the CLI command sesidentifystop All to turn the drive LEDs off.
When blockdevidentify is used, follow it up with the CLI command blockdevidstop (no parameters) to
turn the drive LEDs off.
Using CLI to Enable / Disable Recovery Mode
Display the RAID Group and RAID Group member drives:
Put the RAID Group into Basic or Extreme recovery mode with read and write access:
BlockDevIdentify 1
Ready.
BlockDevIdStop
Ready.
rgdisplay
3
;GroupName Type Interleave Capacity Partitions Members Status
;----------------------------------------------------------------------
r5 RAID5 64 KB 447.0GB 1 4 OFFLINE
Ready.
rmstatus r5
6
;ID Status RebuildStatus Vendor Product Rev SN
;----------------------------------------------------------------------
0 ONLINE OK ST3250310NS SDN1 9SF0800F
1 FAULTED OK ST3160812AS-1 H 5LS25P51
2 FAULTED OK ST3250310NS SDN1 9SF076NJ
3 ONLINE OK ST3250620AS K 6QF0LJ17
Ready.
Set RGRecover r5 Basic (or Extreme or Rebuild)
Ready.