I have the latest VDR running on vCenter 5, with a single NFS mount as a destination. I'm backing up about 100 VMs spread across about a dozen backup jobs. Inside of those jobs, VDR is only backing up about 2/3 of the selected machines. if I look at the Reports tab, it says that the job completed successfully with no errors, but many VMs are missing from the Restore tab.
When I check the Virtual Machines section of that tab, I see a ton of the VMs that I have selected in my backup jobs, but "Last Backup" states Never. All of my jobs "completed" according to VDR, but out of 100 VMs I still have about 25 of them that aren't backed up. They are in various states (some are powered off, some are running).
I tried Backup Now > All Sources and Backup Now > Out of Date sources, but nothing happens - no new backup task starts up, nothing. Even though some of the VMs did not back up at all, the jobs do not have any out of date sources listed. I've tried recreating and re-running the jobs as well, but the same problem persists. My logfiles have no warnings or errors.
What am I missing? Why is VDR skipping these VMs? Any insight would be very much appreciated.