Follow

About this task

Adding a member to a consistency group and removing a member from a consistency group are allowed only for consistency groups whose replication type is ASYNC. Whenever we want to add or remove a member, we need to assure that the replication type of the consistency group is ASYNC. In addition, in case that the added member is already replicated, its replication type has to be ASYNC, as well.

Prerequisites

  • The link that the replica is using has to be up during the add / remove action

Instructions

  1. Verify that the replication type of the consistency group is ASYNC
    1. If the replication type is SYNC, change it to ASYNC
  2. Verify that the replication type of the member is ASYNC
    1. If the replication type is SYNC, change it to ASYNC
    2. If the member is not replicated, disregard this step
  3. Add or remove the member
  4. Change the replication type of the consistency group to SYNC

Related topics

Was this article helpful?
0 out of 0 found this helpful

0 out of 0 found this helpful

Comments