Background Info:
DPM Info:
DPM 2012 R2 Ver: 4.2.1373.0
OS: Windows Server 2012 R2
Linux Info:
Server is hosted on Windows Server 2012 R2 Hyper-V Failover Cluster
OS Version: Ubuntu Version: 14.04.3
2GB RAM
CPU: 1 AMD 6386 SE 2.7GHz
Issue:
I am trying to back up several Linux/Unix servers that are all hosted on Hyper-V FA hosts and 1 server constantly fails to be backed up. All the Linux/Unix VMs are the same OS versions so I am confused they are all listed as Offline\ServerName except for the 1 that is giving me issues. It is labeled as Online\ServerName. If I shutdown the server completely then run a consistency check/recovery point it works as designed. Once the server is turned back on DPM cannot backup the server.
We didn't have LIS tools installed, then we tried with LIS Tools installed. Same issue, no change.
When DPM starts its consistency check the CPU load keeps growing to the point the server becomes unstable. The only way to resolve the CPU load issue is to restart the machine.