S3 Flash Copy Relation

The S3 Flash Copy Relation attributes provide information about flash copy relationships.

Managed System: An internal node name used to identify the system from which this row of data was obtained.

VOLSER: Volume serial number.

Device Number: Device number.

Storage Subsystem ID: Storage subsystem ID.

Logical Storage Subsystem: Logical Storage Subsystem ID.

CCA Number: CCA number.

Storage Subsystem ID: Partner Subsystem ID.

Logical Storage Subsystem: Partner LSS number.

CCA Number: Partner CCA number.

Target: This is a target relationship.

Full Volume: Relationship is for all extents on volume.

Background Copy: Background copy will be (or is being) done on relation.

Background Copy Active: Background copy is running.

Persistent: Relation is persistent.

Target Write Protected: Target is write protected.

Validation Required: Relation data may be inaccurate.

Incremental: AKA change recording active.

Revertible: Revertible.

Source Write Inhibited: Source is write inhibited.

Target Space Efficient: Target volume is not pre-allocated from extent pool.

Failing On Out Of Space: Failing on out of space.

Failed: Failed.

SWI Due To Out Of Space: SWI due to out of space.

Preserve Mirror Configuration: Preserve mirror configuration.

Contiguous Extent Count: Contiguous extent count.

Source CCHH: Source CCHH.

Target CCHH: Target CCHH.

Track To Copy: Track to copy.

Established Time: Established Time.

Latest Activity Time: Latest Activity Time.

Sequence Number: Consistency Group Sequence Number.