Local Storage System

Displays the following information about pair volumes in the Local Storage System.

• LDEV ID: Pair volume LDEV identifier.
• LDEV Name: Pair volume LDEV name.
• Pair Position: Identifies the volume as primary or secondary.
• Journal ID: Journal identifier.
• Mirror ID: Mirror identifier
• Attribute: LDEV attribute.
• Capacity: Pair volume capacity
• CLPR: CLPR ID

Copy Type

Type of pair:

• UR: Universal Replicator
• TC: TrueCopy

Status

Pair status.

Secondary Volume Write

Indicates whether data can be written to the S-VOL when the pair is split.

A hyphen displays if performing the split operation from the secondary storage system, regardless of the option selected.

Split Mode

Indicates whether update data is written to S-VOLs in the mirror before the split operation.

• Flush: Data is copied to S-VOLs.
• Purge: Data is not copied to S-VOLs until resynchronization.

Remote Storage System

Displays the following information about pair volumes in the Remote Storage System.

• Model/Serial Number: Storage system model name and serial number.
• LDEV ID: Pair volume LDEV identifier
• Journal ID: Journal identifier.

Path Group ID

Path group identifier.

CTG ID

Pair’s consistency group identifier