Item Description
Remount Device Indicates whether remounting the device is required.
Snapshot Group The snapshot group name.
Information is displayed for this item only if you have configured a
snapshot group for the HTI pair.
Status The pair status.
For more information about pair status, see Thin Image pair status
definitions on page 160.
Snapshot Date The date and time that you created the pair to store snapshot
data.
Primary Volume The P-VOL information.
Values:
• LDEV ID: The P-VOL's LDEV identification number.
• LDEV Name: The P-VOL's LDEV name. If you have not
allocated an LDEV to the S-VOL, a hyphen (-) is displayed.
• Attribute: (VSP Gx00 models and VSP Fx00 models only) The
P-VOL's attribute.
• Capacity: The P-VOL's capacity.
• CLPR: The P-VOL's CLPR ID.
Pool Name (ID) The pool name and identification number.
Mirror Unit The mirror unit number.
A hyphen (-) is displayed if the volume is not an S-VOL of an
existing pair.
Cascade Indicates whether a cascaded pair can be created.
• Enabled: Cascaded pairs can be created.
• Disabled: Cascaded pairs cannot be created.
Type The pair type.
• Snapshot: A pair with the snapshot attribute.
• Clone: A pair with the clone attribute.
Pair Topology ID The topology ID, which indicates the layer of the pair based on the
mirror unit. The pair topology ID consists of the LDEV ID of the
root volume and the mirror unit number.
Select Pool window
The following image shows the Select Pool window, which includes the
Available Pools table.
Thin Image GUI windows and wizards 267
Hitachi Thin Image User Guide for Hitachi Virtual Storage Platform G Series and F Series
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