Backup exec 10d asks for second tape after about 200 Gb with 400 Gb tapes
untill about 2 weeks ago the backup was fine for the whole 280 Gb (that's the full backup).
and then just one day (24 dec) the backup stopped after about 200 Gb and asked for a second tape...
This now happens every day and it messes up the backup (verify now has to run during daytime)
The tape drive is a HP Ultrium 448 with HP Ultrium 400 Gb tapes.
The same problem ocured with the old tape unit, I replaced that cause I thought it was too small, now I know for sure it's not.
Someone any ideas?