Create LDEVs is output when volumes of Thin Image or DP-VOLs are created. CreateLdev is output when internal or external volumes are created.
Basic Information for Example 1 and 2
Item |
Description |
---|---|
Snapshot |
Operating for the Thin Image volumes. |
Thin Provisioning |
Operating for the Dynamic Provisioning virtual volumes. |
Detailed Information for Example 1 and 2
Item |
Description |
---|---|
Pool ID |
The pool ID of a related pool volume For a Snapshot volume, a hyphen (-) is output, because you specify no setting about a related volume when you create V-Vols for Snapshot. |
LDKC:CU:LDEV |
The logical DKC, CU, and LDEV numbers of the created V-Vols These numbers are separated by colons and arranged in this order. |
LDEVCapa (blocks) |
The capacity of the created V-Vols in blocks |
Emulation |
Not output because this item is not used. |
CLPR |
The CLPR ID of the created V-Vol |
SSID |
Not output because this item is not used. |
MP Unit ID |
MP Unit ID specified for the V-Vol. When an MP Unit ID is specified automatically, "Auto" is output. |
Attribute |
Not output because this item is not used. |
Full Allocation |
Indicates the setting status of the Full Allocation Enable: Full Allocation is enabled. Disable: Full Allocation is disabled. This item is output for Dynamic Provisioning volumes only. |
Data Direct Mapping |
Indicates the setting status of Data Direct Mapping for the created V-Vol Enable: Data Direct Mapping is enabled. Disable: Data Direct Mapping is disabled. This item is output for Dynamic Provisioning volumes only. |
Data Direct Mapped LDEV(LDKC:CU:LDEV) |
Indicates the LDEV ID of the pool volume with Data Direct Mapping enabled that composes a pool associated with the created V-Vol A hyphen (-) is output if Data Direct Mapping is disabled on the created V-Vol. This item is output for Dynamic Provisioning volumes only. |
T10 PI |
Indicates the setting status of the T10 PI attribute Enable: T10 PI is enabled. Disable: T10 PI is disabled. |
Capacity Saving |
Indicates the setting status of Capacity Saving Compression: Compression Deduplication and Compression: Deduplication and Compression Disabled: Capacity Saving is disabled. |
Compression Acceleration |
Indicates the setting status of compression accelerator. Enable: Compression accelerator is enabled. Disable: Compression accelerator is disabled. Default: Compression accelerator is not set. (This status is output when Capacity Saving is Disabled.) |
Result |
The result of the operation Normal end: Normal end, Error(xxxx-yyyyy): Abnormal end xxxx: Part code, yyyyy: Error code |
Num. of LDEVs |
The number of created V-Vols |
Example 1: Creating Thin Image volumes
RMI AP,Task Name,[PROV],Create LDEVs,Snapshot,Normal end, Seq.=xxxxxxxxxx +{Pool ID,LDKC:CU:LDEV,LDEVCapa(blocks),Emulation,CLPR,SSID, MP Unit ID,T10 PI,Result} =[{-,0x00:0x00:0x00,96000,,0,,Auto,Enable,Normal end}, {-,0x00:0x01:0x00,96000,,0,,Auto,Enable,Normal end}], Num. of LDEVs=2
Example 2: Creating DP-VOLs
RMI AP,Task Name,[PROV],Create LDEVs,Thin Provisioning,Normal end, Seq.=xxxxxxxxxx +{Pool ID,LDKC:CU:LDEV,LDEVCapa(blocks),Emulation,CLPR,SSID, MP Unit ID,Attribute,Full Allocation,Data Direct Mapping, Data Direct Mapped LDEV(LDKC:CU:LDEV),T10 PI,Capacity Saving,Compression Acceleration,Result} =[{1,0x00:0x00:0x00,96000,,0,,Auto,,Enable,Enable, 0x00:0x10:0x00,Enable,Compression,Enable,Normal end}, {1,0x00:0x01:0x00,96000,,0,,Auto,,Disable,Disable, -,Disable,Disabled,Default,Normal end}],Num. of LDEVs=2