We are using Veeam to backup our SQL database using VSS and the hot backup is failing.
We have extended our VSS timeout for Veeam to 30 minutes but still our backup job times out. Basically the VSS Control is failing to freeze the SQL writer to take a hot backup.
We have been told that there are too many filestream objects to be handled by sql writer, hence operation timeout and have been told to now contact MS support.
We have run the VSSadmin list vsswriters and everying including SQL is stable and online.
Any troubleshooting suggestions would be useful. There doesnt seem to be anything listed in the event log.
Thanks