Watch out for DFHSM tapes, too!!!

At 06:32 PM 7/23/96 +0200, you wrote:
>
>     Hello Mike,
>
>          one important thing to think about is the fact, that TMSTMSTV
does not
>     check which system is freeing the tape and whether it is the owner of the
>     tape.
>
>     So, if you use more than one EDM system (such as HSM or SAMS and ADSM)
there
>     is a hole.
>     We had the situation, that a tape was freed by ADSM (by delete volhist
>     dbbackup), which was actually a SAMS-tape and also from the other side
SAMS
>     freed a tape belonging to ADSM.
>
>     Of course this can only occur if something went wrong before, but I
changed
>     the TMSTMSTV routine to check the EDMID in the CA1 TMC and the calling
>     programm (ADSM or SAMS).
>
>     If there is no match, then issue a message and do nothing.
>
>     I hope, this will help you.
>
>
>     Rolf Meyer
>     D-22605 Hamburg
>     rolf.meyer AT hamburg.reemtsma.atlas400 DOT de
>
>