Hello,

On 12.07.2007 15:15, Kern Sibbald wrote:
> I have just released the source code and Windows binaries of Bacula BETA 
> 2.1.26 to the bacula-beta section of Source Forge.
> 
> The main changes since the last beta release are:
> 
> - Keep prune_volumes() from pruning the whole Scratch pool.
> - More debug output in status storage.
> - Correct moving a Scratch volume from pool to pool (some
>   critical columns were lost).
> - New more efficient db_get_query_dbids() -- not yet implemented
>   everywhere, but currently used in volume pruning.
> 

I did some more tests concerning autochanger and RecyclePool=Scratch:

Test scenario:

- I have removed (actually moved to export slots) all tapes which are in
 pools default or scratch from automounter.
-  There are plenty of tapes left in the autochanger which are in other
pools but could be recycled and for this pools RecyclePool is set to
scratch.
- Started a job which uses pool default.

Positiv:
- a volume was found, pruned and used so the job could complete
- only one volume was pruned


not so positv:
- I still get sometimes strange sql error messages:

e.g.:
13-Jul 15:59 elablnsrv04-dir: Backup.2007-07-13_15.59.40 Warning: Unable
to update Volume record: ERR=sql_update.c:382 Update failed:
affected_rows=0 for UPDATE Media SET
VolJobs=0,VolFiles=0,VolBlocks=0,VolBytes=0,VolMounts=0,VolErrors=0,VolWrites=0,MaxVolBytes=0,VolStatus='Recycle',Slot=0,InChanger=0,VolReadTime=0,VolWriteTime=0,VolParts=0,LabelType=0,StorageId=3,PoolId=1,VolRetention=31536000,VolUseDuration=0,MaxVolJobs=0,MaxVolFiles=0,Enabled=1,LocationId=0,ScratchPoolId=0,RecyclePoolId=2,RecycleCount=0
WHERE VolumeName=''

- some important attributes of the new tape had wrong (old) values (e.g.
VolRetention)

I think, that when (automatically) moving a volume from the scratch pool
to the pool of the job, which required the volume, the following
attributes should be set from the new pool:
  VolRetention, VolUseDuration, MaxVolJobs, MaxVolFiles, MaxVolBytes and
RecyclePoolId


Andreas


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