Dell EMC Metro node 7.0.1 Administrator Guide

Virtual-volumes

Administrators can add and remove virtual volumes to a consistency group. In order to be added to a consistency group, a virtual volume:

• Must not be a logging volume
• Must have storage at every cluster in the storage-at-clusters property of the target consistency group
• Must not be a member of any other consistency group
• Any properties (such as detach rules or auto-resume) that conflict with those of the consistency group are automatically changed to match those of the consistency group

Use the consistency-group list-eligible-virtual-volumes command to display virtual volumes that are eligible to be added to a consistency group.

Use the consistency-group add-virtual-volumes command to add one or more virtual volumes to a consistency group.

Use the ll /clusters/cluster-*/consistency-groups/consistency-group command to display the virtual volumes in the specified consistency group.

Use the consistency-group remove-virtual-volumes command to remove one or more virtual volumes from a consistency group.