HP P9000 RAID Manager Reference Guide (T1610-96037, October 2011)

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 a CU:LDEV hexadecimal address double octet or an LDEV number (0-65279) or a
range.
-ldev_id <ldev#> …
Specify LDEVs for Thin Provisioning/Smart Tiers.
For example:
• -ldev_id AB:CD
• -ldev_id 43981
• -ldev_id 01:2C-01:31
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 (max. 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 (max. 32 characters)
within the device group.
If the device name is omitted, all the LDEVs belonging in the device group are operated.
Specifies a capacity to be extended. The unit is g/G, m/M, or k/K. Block (512k) is used if
the specification is omitted.
-capacity <size>
Example of extension:
1GB (gigabyte) is:
-capacity 1G, -capacity 1g, -capacity 1024M, -capacity 1024m, -capacity 1048576K, -capacity
1048576k, -capacity 2097152
Specifies capacity. Corrects the size. The capacity can be specified in byte or block.-offset_capacity <size>
Specifies the size in cylinder unit. When specifying, the unit is g/G, m/M, or k/K. Cylinder
is used if the specification is omitted.
-cylinder <size>
Examples
Extending the capacity of a Thin Provisioning V-VOL: 200 by 10 GB.
raidcom extend ldev -ldev_id 200 -capacity 10G
Extending the capacity of a Thin Provisioning V-VOL: 201 by 200 MB.
raidcom extend ldev -ldev_id 201 -capacity 200M
Extending the capacity of Thin Provisioning 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 LDEV information.
It 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 name> [<device name>] | -ldev_list <ldev list option>} [-key <keyword>]
144 Configuration setting commands