Hi
I am backing up an exchange server which has 4 mailbox databases. The protection group is setup and 3 out of the 4 databases are backing up successfully. The points I have found and checked:
Error Message:
The protection agent on <DPM-SERVER.DOMAIN> was temporarily unable to respond because it was in an unexpected state. (ID 60 Details: Internal error code: 0x809909B0).
It appears that the DPM server is failing to respond rather than the protected server but why?
- DCOM appears to be OK
- DNS appears to be OK
- Circular Logging is off
- If I delete the member from the PG and re add then the replica creation backs up all the data 250Gb and then sits and eventually fails before starting a consistency check which subsequently fails.
Any ideas much appreciated.
Thanks,
Alastair