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

If the specified LDEV is not a V-VOL of Thin Provisioning, Thin Provisioning Z, or Smart Tiers, or
Smart Tiers Z, the command is rejected with EX_ENOOBJ.
A device group can also be specified instead of an LDEV.
Syntax
raidcom extend ldev {-ldev_id <ldev#> | -grp_opt <group option>
-device_grp_name <device group name> [<device name>]}
-capacity <size> | -offset_capacity <size> | -cylinder <size>
Options and parameters
DescriptionOption
Specifies the LDEV number (0-65279). Specify LDEVs for Thin Provisioning/Thin Provisioning
Z/Smart Tiers/Smart Tiers Z. 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.
Specifies the capacity to be extended. The unit is g/G, m/M, or k/K. If this option is
omitted, block (512k) is used.
-capacity <size>
Example of specification:
1GB (gigabyte) is:
-capacity 1G, -capacity 1g, -capacity 1024M, -capacity 1024m, -capacity 1048576K,
-capacity 1048576k, -capacity 2097152
Specifies capacity. Corrects the size as well as GUI for the specified capacity. The capacity
can be specified in bytes or blocks.
-offset_capacity <size>
Specifies the size in cylinder unit. When specifying, the unit is g/G (gigabyte), m/M
(megabyte), or k/K (kilobyte). Cylinder is applied if you do not specify the unit.
-cylinder <size>
When the emulation type for the Open System is specified, this option cannot be specified.
Examples
Extending the capacity of a Thin Provisioning/Thin Provisioning Z V-VOL: 200 by 10 GB.
# raidcom extend ldev -ldev_id 200 -capacity 10G
Extending the capacity of a Thin Provisioning/Thin Provisioning ZV-VOL: 201 by 200 MB.
# raidcom extend ldev -ldev_id 201 -capacity 200M
Extending the capacity of Thin Provisioning/Thin Provisioning Z V-VOL belonging to the device
group: grp1 by 200 MB.
# raidcom extend ldev -grp_opt ldev -device_grp_name grp1 -capacity 200M
raidcom get ldev
Displays the information of the specified LDEV or the device file. A device group can also be
specified instead of an LDEV.
Syntax
raidcom get ldev {-ldev_id <ldev#> … [-cnt <count>]
| -grp_opt <group option> -device_grp_name <device group
raidcom get ldev 161