Change Source of Snapmirror Relationship

[naive bloom]

I have three clusters, let’s assume A,B and C.
I have volume level snapmirror relationship set b/w A and B. B is the DR cluster.
Then I have vserver DR relationship b/w A and C.
We are decommissioning cluster A and making Cluster C the Prod cluster.
I want to make the cluster C as the source for DR cluster B. How to achieve this when both the relationships are of different type, A to B is volume level and A to C is SVM level snapmirror relationship.

[sweet crest]

As long as there is a common snapshot it should be possible.
I would convert the dr volume snapmirror to SVM. You can only have one SVM-dr with identity-preserve set to true so the dr most likely will be false if you don’t want all volumes going to dr, you can modify the volume option vserver-drprotection (or something like that) to unprotected for each volume after the relationship is created but before you initialize or resync

However, again as long as there is a common snapshot you can just recreate the volume snapmirror relationships but include a reference snapshot so that a baseline isn’t needed

[naive bloom]

Thanks this is helpful I will check for the common snapshot