The Disk Status column displays the status of each physical disk. Each member disk might be OK, indicating that it is online and functioning properly, or it might be FAILED, MISSING, or otherwise OFFLINE, indicating that the disk has hardware or configuration issues that need to be addressed.
For example, an IM with a secondary disk that has been removed from the chassis appears as:
# raidctl |
|
|
| |
RAID | Volume | RAID | RAID | Disk |
Volume | Type | Status | Disk | Status |
c0t0d0 IM | DEGRADED | c0t0d0 | OK |
|
| c0t1d0 | MISSING |
See the raidctl(1M) man page for additional details regarding volume and disk status.
Note – The logical device names might appear differently on your system, depending on the number and type of
The preceding example indicates that the RAID mirror is still resynchronizing with the backup drive.
The following example shows that the RAID mirror is synchronized and online:
# raidctl |
|
|
| |
RAID | Volume | RAID | RAID | Disk |
Volume | Type | Status | Disk | Status |
c0t0d0 IM | OK | c0t0d0 | OK |
|
| c0t1d0 | OK |
Under RAID 1 (disk mirroring), all data is duplicated on both drives. If a disk fails, see the service manual for your server for instructions.
For more information about the raidctl utility, see the raidctl(1M) man page.
46 SPARC Enterprise T1000 Server Administration Guide • April 2007