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4–10 Configuring Storagesets
See “ADD UNIT,” page 5–27, for valid switches and values.
NOTE: If you make a disk transportable, you cannot specify WRITEBACK_CACHE
for that disk.
4. Verify the configuration using the following command:
SHOW DEVICES
Example
The following example shows the commands you would use to configure DISK10000
as a single-disk unit.
ADD DISK DISK10000 1 0 0
ADD UNIT D101 DISK10000
SHOW DEVICES
Partitioning a Storageset or Disk Drive
See “Planning Partitions,” page 3–40, for details about partitioning a storage unit.
Partitioning cannot be used in multiple bus failover mode.
To partition a storageset or disk drive:
1. Add the storageset or disk drive to the controller’s list of storagesets and specify
the disk drives it contains. Use the following syntax:
ADD storageset-name DISKnnnn DISKnnnn
or
ADD DISK DISKnnnn ptl-location
Do not split partitioned units across ports. They must be on a single port.