Failover a synchronous long distance scenario
Posted: Thu Jan 24, 2013 2:24 pm
Hello,
Please I need your advice regarding the below:
We have 3 x HP 3PAR V400 with 2 nodes each, we are using the SLD synchronous long distance scenario for the replication as follow: [from A > B Sync and A > C Periodic]
I need to test failover of one Remote Copy group selectively from A to C while keeping the synchronous replication from A to B operational (for the same RC group)
And then after test working on the C storage, revert back and restore replication from A to C (i.e. smashing all altered data on C while doing the test).
I know how to do it in normal 1 to 1 replication but I’m not sure in SLD scenario.
Thank You and Regards,
Ziad Melhem
Please I need your advice regarding the below:
We have 3 x HP 3PAR V400 with 2 nodes each, we are using the SLD synchronous long distance scenario for the replication as follow: [from A > B Sync and A > C Periodic]
I need to test failover of one Remote Copy group selectively from A to C while keeping the synchronous replication from A to B operational (for the same RC group)
And then after test working on the C storage, revert back and restore replication from A to C (i.e. smashing all altered data on C while doing the test).
I know how to do it in normal 1 to 1 replication but I’m not sure in SLD scenario.
Thank You and Regards,
Ziad Melhem