saconfig.1m (2011 09)

saconfig(1M) saconfig(1M)
WRONG PHYSICAL DISK WAS REPLACED
While the logical drive was in a degraded state, the system was powered off and a disk other
than the failed disk was replaced. Shut off the system and replace the correct (failed) disk.
PHYSICAL DISK(S) NOT PROPERLY CONNECTED
While the system was off, one or more disks were removed. Note: the other logical drives are
held in a temporary "failed" state when this occurs.
EXPANDING
The data in the logical drive is being reorganized because:
1) Physical disks have been added to the array (capacity expansion).
2) The stripe size is being changed (stripe-size migration).
3) The RAID level is being changed (RAID-level migration).
NOT YET AVAILABLE
A capacity expansion operation is in progress (or is queued up) that will make room on the
disks for this new logical drive. Until room has been made on the physical disks, this newly
configured logical drive cannot be read or written.
QUEUED FOR EXPANSION
The logical drive is waiting to undergo data reorganization (see EXPANDING above). Possi-
ble causes for the delay are a rebuild or expansion operation may already be in progress.
Physical Disk State Definitions
OK The physical disk is configured in one or more logical drives and is operational.
SPARE The physical disk is configured as a spare disk.
UNASSIGNED
The physical disk has not been configured in any logical drives.
FAILED The configured physical disk has failed.
RETURN VALUE
saconfig returns the following values:
0 Successful completion.
1 Command line syntax error.
2 Incompatible CISS driver API.
3 Failure opening a file.
4 Other error.
EXAMPLES
To display configuration on the SmartArray RAID Controller
/dev/ciss5:
/opt/raidsa/bin/saconfig /dev/ciss5
To create a RAID 1+0 logical drive to include physical drives 4:0 and 4:1 and spare drive 4:2:
/opt/raidsa/bin/saconfig /dev/ciss5 -R 1+0 -p 4:0 -p 4:1 -s 4:2
To create a RAID ADG logical drive with stripe size 64 to include physical drives 1:2, 2:2, 3:2 and 4:2"
/opt/raidsa/bin/saconfig /dev/ciss5 -R ADG -S 64 -p 1:2 -p 2:2 -p 3:2
-p 4:2
To create a RAID 5 logical drive with capacity 45 GB to include SAS physical drives 1I:1:16, 1I:1:15, and
1I:1:14:
/opt/raidsa/bin/saconfig /dev/ciss2 -R 5 -c 45 -p 1I:1:16 -p 1I:1:15
-p 1I:1:14
To set the expand priority of logical drives on a controller to medium:
/opt/raidsa/bin/saconfig /dev/ciss9 -e medium
To set the rebuild priority of logical drives on a controller to high:
/opt/raidsa/bin/saconfig /dev/ciss9 -r high
To add spare drive 1:0 to logical drive 1:
4 Hewlett-Packard Company − 4 − HP-UX 11i Version 3: September 2011