Adaptec 2020ZCR Reference Guide - Page 127

sufficient space. The reason for this is that the failover operation

Page 127 highlights

container Commands As the following example shows, there is an array 0 (a mirror set) on this controller: AAC0>container list Executing: container list Num Total Oth Stripe Scsi Partition Dr Label Type Size Ctr Size Usage C:ID:L Offset:Size D: 0 Mirror 10.0MB NTFS 0:02:0 64.0KB: 10.0MB 0:02:0 10.0MB: 10.0MB The following example assigns two SCSI failover disks to array 0. If you assign only one SCSI disk as a failover device, ensure that there is sufficient freespace. If you assign more than one SCSI disk as failover devices, you need ensure that only one of these disks has sufficient space. The reason for this is that the failover operation will look for the disk that has enough space. AAC0>container set failover 0 (0,3,0) (0,4,0) Executing: container set failover 0 (CHANNEL=0,ID=3,LUN=0) (CHANNEL=0,ID=4,LUN=0) Use the container show failover command after using the container set failover command to display information about the array just assigned failover disk(s). Related Commands container commands: I container list (page 3-50) I container remove failover (page 3-80) I container show failover (page 3-108) 3-96

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3-96
container Commands
As the following example shows, there is an array 0 (a mirror set)
on this controller:
AAC0>container list
Executing: container list
Num
Total
Oth Stripe
Scsi
Partition
Dr Label Type
Size
Ctr Size
Usage C:ID:L Offset:Size
-- ----- ------ ------ --- ------ ------- ------ -------------
D: 0
Mirror 10.0MB
NTFS
0:02:0 64.0KB:
10.0MB
0:02:0 10.0MB:
10.0MB
The following example assigns two SCSI failover disks to array 0. If
you assign only one SCSI disk as a failover device, ensure that there
is sufficient freespace. If you assign more than one SCSI disk as
failover devices, you need ensure that only one of these disks has
sufficient space. The reason for this is that the failover operation
will look for the disk that has enough space.
AAC0>container set failover 0 (0,3,0) (0,4,0)
Executing: container set failover 0 (CHANNEL=0,ID=3,LUN=0)
(CHANNEL=0,ID=4,LUN=0)
Use the
container show failover
command after using the
container set failover
command to display information
about the array just assigned failover disk(s).
Related Commands
container
commands:
container list
(
page 3-50
)
container remove failover
(
page 3-80
)
container show failover
(
page 3-108
)