Editing RAID Cards (section)

== Remove a live drive ==

Remove, via CLI:

<pre>AAC0> container list 
 Executing: container list 
 Num          Total  Oth Chunk          Scsi   Partition 
 Label Type   Size   Ctr Size   Usage   B:ID:L Offset:Size 
 ----- ------ ------ --- ------ ------- ------ ------------- 
  0    Mirror 68.3GB            Open    0:00:0 64.0KB:68.3GB 
  /dev/aacd0                            0:01:0 64.0KB:68.3GB 
  
AAC0> container unmirror 0

AAC0> container list
Executing: container list
Num          Total  Oth Stripe          Scsi   Partition
Label Type   Size   Ctr Size   Usage   C:ID:L Offset:Size
----- ------ ------ --- ------ ------- ------ -------------
 0    Volume 68.3GB            Open    0:00:0 64.0KB:68.3GB
 /dev/aacd0           MIRROR0

AAC0> enclosure prepare slot 0 1</pre>
(remove the drive)


----


To replace drive:

put in new drive, run <tt>controller rescan</tt>, if necessary

<pre>AAC0> container create mirror 0 1

AAC0> task list
(scrubbing)
</pre>

Note: if you unmirror an unhealthy mirror, it will leave the healthy one there, otherwise it will remove (whichever is listed as) the 2nd drive in the mirror.