Local Storage System

Information about volumes in the accessed system.

• LDEV ID: LDEV identifier.

• LDEV Name: LDEV name.

• Pair Position: Whether volume is a P-VOL or S-VOL.

• Capacity: Volume's capacity.

• CLPR: Volume's CLPR.

Copy Type

Type of pair:

• TC: TrueCopy

Status

Pair status.

Secondary Volume Write

Whether the S-VOL can be written to while the pair is split.

• Enabled: Can write to S-VOL.

• Disabled: Prevents writing to S-VOL. Default.

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

Primary Volume Write

Whether the P-VOL can be written to while the pair is split.

• Depend on Primary Volume Fence Level: Writing to P-VOL depends on the Primary Volume Fence Level Setting. Default.

• Disable: Prevents writing to the P-VOL.

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

Fence Level

Fence level setting.

Remote Storage System

Information about the remote system.

• Model / Serial Number: Model and serial number.

• LDEV ID: LDEV identifier.

Path Group ID

Path group identifier.

CTG ID

Pair's consistency group identifier.

CTG Utilization

Whether the consistency group is shared by multiple pairs of primary and secondary systems.

• Single: The consistency group consists of a single pair of primary and secondary storage systems.

• Multi: The consistency group consists of multiple pairs of primary and secondary systems.