Hi,
Problem Description
We are experiencing some strange problems with Backup Exec 10.0 SP4.
* There are two HP C7200 (aka HP Surestore E Tape Library Model 2-20) libraries attached to the backup server.
* One library is loaded with 14 tapes and the other is loaded with 13 tapes.
* According to the "Devices" tab in the BE program all tapes belong to the Media set: "Scratch media" and all the tapes are overwritable.
Although when a scheduled job starts, backup exec comes up with the alert: "Please insert overwritable media into the robotic library using the import command."
No matter what kind of response I give the alert keeps returning. The tapes in the libraries vary from age and usage, some are rather old and used successfully before, but other tapes are fairly new and also successfully used before.
Strange thing is that if I load other tapes with the same age and just as often used before, the scheduled job does backup correctly. The point I try to make here is, there is no real distinction between the tapes which are used successfully and which aren't.
So, for some unknown reason some tapes are used successfully and other are not. Any ideas on this one?
Things I've tried, but did not provide a solution:
* Using the import command (as suggested by the alert)
* Run HP LTT, run some tests and diagnostics, all turn out ok
* Set the scsi id of the libraries lower than the scsi id's of the tape drives
* Run a quick erase
* Run a full inventory of the tapes in the library
* Tried some suggestions as mention in: http://seer.support.veritas.com/docs/255501.htm and http://seer.support.veritas.com/docs/191957.htm
* Checked eventlog on scsi conflict or other errors (none related found)
* Searched this forum for same problems, but they all do not seem to apply to my specific problem.
* Labeled all tapes in the library usin BE
Last thing I tried
* Loaded some tapes which surely work. Moved around the tapes a bit, but BE only loads the tapes that do work and skips every other tape. So put a working tape in slot 9, and BE skips the other 8 tapes and loads the one in slot 9! I am completely lost
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Systemspecs Backup Server:
* Hardware: Compaq DL580 G2, 4Gb RAM, 4x Adaptec SCSI 39160 (1 per tape device), 2x HP Surestore E Tape Library Model 2-20, 4x HP StorageWorks Ultrium 230 Tape Drives
* Software: Windows 2003 Standard - SP1, Veritas Backup Exec 10.0 - SP4