I've got a problem in a transitioned environment. I migrated several volumes from a 8.2.3 7-Mode system with a TDP SnapMirror to a 8.3.1 cDOT cluster. All worked fine the customer is running on the new cDOT cluster. After the transition I reinstalled the 7M filer with 8.2.3 cDOT and tried to use that system for a SnapVault secondary. Peering and all things are up and running.
If I try to take on of the transitioned volumes to start a SnapVault it fails during the initialization process with: Last Transfer Error: Transfer failed. (Error unmarshaling replication operation data on Cluster Id: 7c8fe74a-78bc-11e5-aca9-00a09816bfca, Node Id: f91d9f66-78a2-11e5-8456-513851b7bf51 (idl out of memory))
If I try the same with a new created volume in cDOT 8.3 it works fine without an error.
If I move a LUN from the transitioned volume to a new volume it fails with the same error.
I can't find differences in the LUN-options. Only there's a 7M LUN serial in. In the volume options is marked that the volumes are transitioned.