Maybe its a false error.  Do you have enough tapes available to the tape
pool?  Do a "query <stgPoolName> f=d" and look for Maximum Scratch Volumes
Allowed: and see how that compares to the number of tapes in use.

Also try a "query drive" to make sure all the drives are available and
defined to the correct devtype.

On Tue, 14 Aug 2001, Joe Faracchio wrote:

> Just moved my 1200 user production system to a new system and
> I've gotta solve this before my diskpool fills up completely!!
>
> I'm having a whole lot of problems with tape mounts and was wondering
> if anyone can summarize the known problems fixes for this.
> (what combination of devices.rte and TSM work without problems????)
>
> I'm on AIX 4.3.3 with TSM 4.1.3. Its a 3466 NSM
> I've got a 3494 with two 3590s.
>
> In a nutshell:
> I can do a:
>               backup stg diskpool copypool
> with NO PROBLEMS.  But if I do:
>
>           upd stg diskpool hi=1 low=0 migproc=2
>
> I get :
>  ANR8447E No drives are currently available in library  3494LIB.
>  ANR1401W Mount request denied for volume 200332 - mount
>   failed.
>
> I've also seen this with onsite and offsite reclamations.
>
> any help would be much appreciated.
>
> thanks .... joe.f.
>
> Joseph A Faracchio,  Systems Programmer, UC Berkeley
> Private mail on any topic should be directed to :
>    joef AT socrates.berkeley DOT edu
>