Hello, I have a problem every week with a full night's backup. I tried this solution, but it did not help.
1) Virtualized MS Windows 2008R2 with Veritas BE 2015 and all updates
2) Virtualized MS Windows 2008 R2 with all updates and latest Veritas Win Agent
3) Kaspersky Antivirus with exclude folders C:\Program Files\Symantec\Backup Exec and C:\ProgramData\Symantec
4) All virtualized machines have virtio network driver
Also i tried to move backup job to another time, but is't helped me