I just upgraded our Hyper-V Cluster from 2012 to 2012 R2. I am trying to get it working again with DPM 2012 R2 and am having problems. DPM creates the replica fine but when it tries to create a recovery point, it fails with the following error:
Change Tracking has been marked inconsistent due to one of the following reasons
1. Unexpected shutdown of the protected server
2. Unforeseen issue in DPM Bitmap failover during cluster failover of one or more datasources sharing the tracked volume. (ID 30501 Details: The parameter is incorrect (0x80070057).
I then ran a consistency check and that worked fine. I tried to take another recovery point and it fails with the same message again. Why is this occurring?