You can edit volume pair properties to make changes to the replication mode of the volume pair relationship.
Steps
- Select .
Note: If two or more clusters are added, ensure that the cluster you intend to use for the task is selected in the navigation bar.
- Click the Volume Pairs sub-tab.
- Select the check box for the volume pair you want to edit.
- Click Actions.
- In the resulting menu, select Edit.
- In the Edit Volume Pair pane, select a new replication mode:
Attention: Changing the mode of replication will cause the mode to change immediately. Be sure that you have coordinated these changes at both sites.
- Real-time (Synchronous): Writes are acknowledged to the client after they are committed on both the source and target clusters.
- Real-time (Asynchronous): Writes are acknowledged to the client after they are committed on the source cluster.
- Snapshots Only: Only snapshots created on the source cluster are replicated. Active writes from the source volume are not replicated.
- Click Save Changes.