HP XP P9000 RAID Manager Reference Guide (T1610-96061, January 2014)

Creating an LDEV with the following conditions: Parity group: 33-17, location of the parity group:
automatic allocation, Emulation type: 3390-3, Size: 10M cylinder (Cylinder specification), LDEV:
120.
# raidcom add ldev -parity_grp_id 33-17 -ldev_id 120
-cylinder 10m -emulation 3390-3
Creating an LDEV of position in the external volume: allocated automatically, emulation type:
OPEN-V, External volume: 01-02, Capacity: 200MB, and LDEV number: 200.
# raidcom add ldev -external_grp_id 01-02 -ldev_id 200 -capacity 200m
Creating an LDEV of external volume group:01-03, position in the external volume: allocated
automatically, emulation type: OPEN-V, External volume size: takeover, and LDEV number: 220.
# raidcom add ldev -external_grp_id 01-03 -ldev_id 220 -capacity all
Creating a V-VOL of Capacity: 300MB and number: 300, to a pool for Thin Provisioning, Thin
Provisioning Z, or Smart Tiers, or Smart Tiers Z.
# raidcom add ldev -pool 4 -ldev_id 300 -capacity 300m
Creating a V-VOL of Capacity: 300MB and LDEV number: 400, to a pool for Fast Snap or Snapshot.
# raidcom add ldev -pool snap -ldev_id 400 -capacity 300m
raidcom delete ldev
Deletes the specified LDEVs or the V-VOLs. A device group can also be specified instead of an
LDEV.
This command is executed asynchronously with the command input. Check the completion of this
process on the raidcom get command_status command.
Syntax
raidcom delete ldev {-ldev_id <ldev#> | -grp_opt <group option>
-device_grp_name <device group name> [<device name>]}
Options and parameters
DescriptionOption
Specifies the LDEV number (0-65279). For example:
• -ldev_id 200
-ldev_id <ldev#>
(0-65279)
Specifies the device information extracted from the LDEV belonging to the device
group.Specify "ldev" (fixed). The information of LDEV belonging to the device group is
used.
-grp_opt <group option>
Specifies the name of device group (maximum 32 characters) to be operated.-device_grp_name <device
group name> [<device
name>]
To operate an LDEV in the device group, specify the device name of LDEV (maximum 32
characters) within the device group.
If the device name is omitted, all the LDEVs belonging in the device group are operated.
Examples
Deleting an LDEV: 200.
raidcom delete ldev -ldev_id 200
Deleting an LDEV belonging to the device group: grp1.
raidcom delete ldev -grp_opt ldev -device_grp_name grp1
raidcom extend ldev
Extends the capacity of V-VOL for Thin Provisioning, Thin Provisioning Z, or Smart Tiers, or Smart
Tiers Z volume.
160 Configuration setting commands