Container Set Global_Failover - Adaptec AAR-2020SA Reference Manual

container set global_failover

To assign an automatic failover disk(s) for all arrays, use the
container set global_failover command. If the array was
already assigned a failover disk(s), the command adds the
specified disk(s) to the array's list of failover disk(s). Although all
array types accept failover assignments, only mirror set and
RAID 5 array (redundant) array types use the failover assignment
if a disk fails.
Syntax
container set global_failover {scsi_device}
[{scsi_device}...]
Parameters
{scsi_device}
Specifies the ID for the SCSI device that you want to assign as
a failover disk. The command assigns this disk to all arrays. A
SCSI ID consists of a SCSI channel number (for example, 0, 1,
2, 3, etc.), a SCSI device ID (0 through 15 inclusive), and a
SCSI device logical unit number (0 through 7 inclusive).
For further details, see
{scsi_device}...
Specifies the ID(s) for additional SCSI device(s) that you want
to assign as failover disk(s) to all arrays.
Examples
Before assigning a SCSI device as a failover disk to all arrays, use
the container list command to obtain information about any
existing arrays. As the following example shows, there is an array 0
(a mirror set) on this controller:
AAC0>container list
Executing: container list
Num
Dr Label Type
-- ----- ------ ------ --- ------ ------- ------ -------------
0 Mirror 15.0MB
Tigris
scsi_device on page
Total Oth Stripe
Size Ctr Size
Scsi
Usage C:ID:L Offset:Size
None 1:02:0 64.0KB:
1:03:0 64.0KB:
container Commands
1-10.
Partition
15.0MB
15.0MB
3-97