I have a Problem with my Veeam 9.5 Community Edition.
Some weeks ago the Problems started. Application Aware Backup was not successful anymore for all Server 2016 and 2019 VM’s.
The Backup also needs about 7 hours to complete. Before the Problems it only was 0,5h.
I tried to solve the issue and in the Logs i saw, that the Backup for every 2016/2019 Machine gets stuck for exactly two hours.
The Log File says:
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[16.05.2019 23:01:58] Info [FFW-TS-01] All volumes were successfully snapshotted. Transaction logs trunc. mode: 'TruncateOnlyOnSuccessJob'. [16.05.2019 23:01:58] Info [HvSqlInfoCollector(FFW-TS-01)] Getting SQL instances & backed up databases info [16.05.2019 23:01:58] Info VSSControl: Getting sql info, backupset ID [16.05.2019 23:01:58] Info . [17.05.2019 00:01:58] Error Failed to call RPC function 'Vss.GetSqlInfoForLastSnapshot2': Der Remoteprozeduraufruf (RPC) wurde abgebrochen. RPC function call failed. Function name: [DoRpc]. Target machine: [10.122.0.1:6190].. InParams: 'n/a'.
I tried to disable all Firewalls, reboot all Servers (Backup Server, Hyper-V host and VM’s) and after ther Hyper-V hast Restart it worked again for 3 days. Now i have the same Problem again.
The Veeam Job says:
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23.05.2019 01:04:24 :: Failed to finalize guest processing. Details: Failed to call RPC function 'Vss.TruncateSqlLogs': Der Remoteprozeduraufruf (RPC) wurde abgebrochen. RPC function call failed. Function name: [DoRpc]. Target machine: [10.122.0.1:6190].
Does anyone know how to solve the Problem? I spent hours for Searching logfiles on The Host, the VM’s and Veeam.
[ID# 03582223] RPC Problem bei Application Aware Backup