My ADSM server is ADSM V3.1.2.1 on Solaris 2.6.

Whenever I backup database using "backup db" with the following parameters:

    backup db devclass=<dev class name> vol=<vol name> search=yes

existing DB volume(DLT7000 tape with 35G capacity) is not used even though
there are free space on the tape, instead New volume is allocated to library
and being
used.  (Same for incremental and full backup)
The number of incremental backup is set to 32.

Any comments on this problem?

Thanks,

Hyun