All Windows Server 2012 R2 backups failing
Ever since upating to 11.7 (11.7.50064) all of my Server 2012 R2 machines are failing to back up with exactly the same error:
Error code: 9
Fields: code : 2147754772, $module : disk_bundle_vs_50064
Message: The shadow copy provider timed out while holding writes to the volume being shadow copied. This is probably due to excessive activity on the volume by an application or a system service. Try again later when activity on the volume is reduced.
I have been through every fix I can find for VSS timeouts nothing has worked. Has anyone else had this problem and managed to fix it? Failing this I will need to just change to another provider for backups.