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Chapter 10: Routine V-Switch Maintenance 183
Removing a Storage Device
If you are working in
a V-Switch cluster,
the disk must be
removed on both V-
Switches.
You can remove a disk from the V-Switch database. The disk must be
defined as missing to remove it.
storage remove
You need to define one parameter to remove a disk:
SWITCH PARAMETER DEFINITION STATUS EXAMPLE
-s
STORAGE
ALIAS OF STORAGE
TO REMOVE
MANDATORY
Stor_1
Example:
Disk named Stor_1 is removed from the V-Switch database.
storage remove –s Stor_1
Renaming a Subdisk
If you are working in
a V-Switch cluster,
the subdisk must be
renamed on both V-
Switches.
After creating a subdisk you can rename it. Renaming the subdisk will
have no effect on the volume hierarchy built on the subdisk.
subdisk set
You need to define three parameters to rename a subdisk:
SWITCH PARAMETER DEFINITION STATUS EXAMPLE
-sd
SUBDISK ALIAS ALIAS OF SUBDISK
TO RENAME
MANDATORY
Subdisk7
-na
NEW SUBDISK ALIAS NEW ALIAS OF
SUBDISK
MANDATORY
Sub7
-info
INFORMATION INFORMATION ON
SUBDISK FOR LOCAL
ADMINISTRATION
ONLY
OPTIONAL
replaces_sub3
Removing a Subdisk
If you are working in
a V-Switch cluster,
the subdisk must be
removed on both V-
Switches
You can remove a subdisk to repartition a disk.
subdisk remove
You need to define one parameter to remove a subdisk: