HP NetRAID-4M Controller - Manual (Page 236)

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Command Line Interface User’s Guide
■ How to assign spare disks to a single container
The following sections discuss each of these topics.
Understanding the Assign Spare Disk Attributes You can Specify
You use the container set spare command to assign spare
disks to a container. The container set spare command has no
attributes.
Understanding How to Assign Spare Disks to a Single Container
This section provides an example that describes how to assign spare
disks to a single container.
Before assigning a spare disk to a single container, use the
container list command to display information about your
containers, as in the following example. In the example, The Type
column indicates that a RAID-5 set resides on container 0.
HPN0> container list
Executing: container list
Cluster Num Total Oth Stripe Scsi Partition
Dr Partner Label Type Size Ctr Size Usage C:ID:L Offset:Size
-- ------- ----- ------ ------ --- ------ ------- ------ -------------
0 0 RAID-5 200MB 32KB None 2:01:0 64.0KB: 100MB
2:02:0 64.0KB: 100MB
2:03:0 64.0KB: 100MB
To assign a spare disk to a single container, use the container set
spare command, as in the following example. In the example, SCSI
disk (2,3,0) is added as a spare disk to container 0.
HPN0> container set spare 0 (2,3,0)
Executing: container set spare 0 (CHANNEL=2,ID=3,LUN=0)
After running the container set spare command to assign a
spare disk to a single container, use the container show spare
command to display information about the container’s spare disks,
as in the following example. In the example, the Scsi C:ID:L column
indicates that SCSI device 2:03:0 is assigned as a spare disk for
container 0.
HPN0> container show spare
Executing: container show spare
Container Scsi C:ID:L
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