Select Primary Volumes window

Use this window of the Create SI Pairs wizard to select LDEVs that are P-VOLs.

This window includes the following tables:

Available LDEVs table.

Selected LDEVs table.

The following table shows items in this window.


Item	Description
Use Primary Volumes of Snapshot Pairs	HTI only. Indicates whether P-VOLs are used. Values: Yes: Only HTI P-VOL LDEVs are shown in the Available LDEVs table. No: Only unpaired LDEVs are shown in the Available LDEVs table.
Selection Object	Filters LDEVs in the Available LDEVs table according to port type. Values: Fibre iSCSI
Port ID	Filters LDEVs in the Available LDEVs table according to the port ID.
Host Group Name	Filters LDEVs in the Available LDEVs table according to host group name. This item is displayed when you select a Fibre Channel port for Port ID. Default: Any
iSCSI Target Alias	Filters LDEVs in the Available LDEVs table according to iSCSI target alias. This item is displayed when you select an iSCSI port for Port ID. Default: Any

Available LDEVs table

This table is shown on the Select Primary Volumes window.

The following table lists the items in this table.


Item	Description
LDEV ID	The LDEV's identifier.
LDEV Name	The LDEV's name.
Port ID	The port name of the LDEV's LUN path.
Host Group Name / iSCSI Target Alias	The host group name (and ID) and iSCSI target alias (and ID) of the LDEV's LUN path.
iSCSI Target Name	iSCSI target name.
LUN ID	The LUN identifier of the LDEV's LUN path.
Provisioning Type	The LDEV's provisioning type. Values: Basic: Internal volume : DP-VOL External: External volume ALU: Volume with ALU attribute.
Attribute	The LDEV's attribute. Values: ALU: Volume with ALU attribute. SLU: Volume with SLU attribute. Data Direct Mapping: Volume with Data Direct Mapping attribute. If the attribute is not set, a hyphen (-) is displayed.
Capacity	The LDEV's capacity.
CLPR	The LDEV's CLPR ID.
Encryption	The LDEV's encryption information. Enabled: Encryption is enabled for the parity group to which the LDEV belongs, or a V-VOL is associated with a pool in which a pool volume has encryption enabled. Disabled: Encryption is disabled for the parity group to which the LDEV belongs, or a V-VOL is associated with a pool in which a pool volume has encryption disabled. Mixed: The pool to which the LDEV belongs contains both pool volumes for which encryption is enabled and ones for which encryption is disabled. Note: Data encryption is not ensured in an LDEV with Mixed encryption status. For DP-VOLs, the pool to which an LDEV belongs is an external volume or blocked. For an external volume, a hyphen (-) is displayed.
T10 PI	The LDEV's T10 PI attribute. Enabled: The T10 PI attribute is enabled. Disabled: The T10 PI attribute is disabled.
Number of Secondary Volumes	The total number of S-VOLs assigned to the P-VOL. This value includes the volumes for pairs that you are creating, volumes in existing pairs. For an L1 pair, this value does not include the number of L2 S-VOLs.
Add button	Click to move the selected LDEVs from the Available LDEVs table to the Selected LDEVs table.
Remove button	Click to move the selected LDEVs from the Selected LDEVs table to the Available LDEVs table.

Selected LDEVs table

This table is shown on the Select Primary Volumes window.

The following table shows the items in this table.


Item	Description
LDEV ID	The selected P-VOL's LDEV identifier.
LDEV Name	The selected P-VOL's LDEV name.
Port ID	The port name of the LDEV's LUN path.
Host Group Name / iSCSI Target Alias	The host group name (and ID) and iSCSI target alias (and ID) of the LDEV's LUN path.
iSCSI Target Name	iSCSI target name.
LUN ID	The LUN identifier of the LDEV's LUN path.
Provisioning Type	The LDEV's provisioning type. Values: Basic: Internal volume : DP-VOL External: External volume ALU: Volume with ALU attribute.
Attribute	The LDEV's attribute. Values: ALU: Volume with ALU attribute. SLU: Volume with SLU attribute. Data Direct Mapping: Volume with Data Direct Mapping attribute. If the attribute is not set, a hyphen (-) is displayed.
Capacity	The LDEV's capacity.
CLPR	The LDEV's CLPR ID.
Encryption	The LDEV's encryption information. Enabled: Encryption is enabled for the parity group to which the LDEV belongs, or a V-VOL is associated with a pool in which a pool volume has encryption enabled. Disabled: Encryption is disabled for the parity group to which the LDEV belongs, or a V-VOL is associated with a pool in which a pool volume has encryption disabled. Mixed: The pool to which the LDEV belongs contains both pool volumes for which encryption is enabled and ones for which encryption is disabled. Note: Data encryption is not ensured in an LDEV with Mixed encryption status. For DP-VOLs, the pool to which an LDEV belongs is an external volume or blocked. For an external volume, a hyphen (-) is displayed.
T10 PI	The LDEV's T10 PI attribute. Enabled: The T10 PI attribute is enabled. Disabled: The T10 PI attribute is disabled.
Number of Secondary Volumes	The total number of S-VOLs assigned to the P-VOL. This value includes the volumes for pairs that you are creating, volumes in existing pairs. For an L1 pair, this value does not include the number of L2 S-VOLs.