We are using Symantec Backup Exec 2010. We do a nightly backup. We have 11 tapes that we rotate through, 1 tape per day. The tapes are numbered 1-11.
About month ago, we noticed that when tape 8 would run, we would get a Tape Alert Error with the message, "Critical - Your data is at risk." Event ID 65314.
I purchased some new tapes and replaced Tape 8. The next time Tape 8 came up in the rotation it produced the same error with a brand new tape. Every other day runs fine. It seems that every time the backup comes upon what should be Tape 8's day to run it throws that error.
Given I have tried new tapes in that position in the rotation, and they fail too, it must be something in the software triggering it.
Can someone recommend a solution?