We have OPmanager 9 (64Bits) and its running smoothly. I took data backup from (MAINTENANCE DATA GUI) many times but since last few days i unable to take OP MANAGER backup as its consuming many hours and GUI BACKUP tool continue to running for infinite time.

There are many files made in Opmanager TEMP folder (SQL file size around 4.7GB) during backup procedure but backup is not finish.

Kindly guide me about the same.

Arshad