3Ware 720-0087-00 Manual page 20

3ware Escalade ATA RAID Controller CLI User Guide
Example:
Escalade CLI> maint rebuild c0 u2 p3
Sample of output:
Replace command failed, cannot start rebuild
(108)
maint rebuild
Description:
To rebuild a degraded array, unit 2 (u2) on controller 0, with a disk drive
that is attached to port 3. This is a RAID 10 array, so the (s) parameter
must also be specified to indicate the subunit.
Example:
Escalade CLI> maint rebuild c0 u2 s0 p3
Sample of output:
Rebuild started on unit 2 on controller 0
maint flush
Description:
To flush the cache on all units attached to controller 1.
Example:
Escalade CLI> maint flush c1
Sample of output:
Flushed cache on controller 1 unit 0
Flushed cache on controller 1 unit 6
Flushed cache on controller 1 unit 8
maint flush
Description:
To flush the cache only on unit 6 of controller 1.
Example:
Escalade CLI> maint flush c1 u6
Sample of output:
Flushed cache on controller 1 unit 6
17
a degraded RAID 10 array
on specific unit
www.3ware.com