VOX

Hi Cris, folloing the question of Larry we need more detailed information to help you. Maybe this link can be helpfull. http://www.symantec.com/business/support/index?page=content&id=TECH48164 If it is HP tape library, disable the HP server managemen...

We change the server from virtual to phisical. Now everything is running as it should be. Thank you Alan.and Johns.

We have the same problem, are you using a deduplication disk as backup destination?

Hi Alan We have the same problem in one of our customer "An unknown error occurred on device "HP 1". V-79-57344-34036 - An unknown error has occurred.", we are using  the Disk--Tape method. we open a case for that particular issue, I’ll tell you how ...