Backup Compression Rate & issues
i'm using symantec backup exe 12.0 with Service pack 5. We are having HP ultrium LTO 448 backup drive.
For the last 4-5 months when i backup data to the tape drive the compression rate is 1:1 on 400 GB tape and the data saving on it is just around 100 GB and the tape becomes full.
Normally i had around 240 GB. so now i have to use 4 tapes instead of 2 tapes.
We also have a B2D backup which is done successfully without any issues. .
can someone help me on this ?