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Re: [Bacula-devel] Bacula goes crazy creating dozens of new volumes in catalog


Hello,

You should be bringing up all your questions such as these on the bacula-users 
list.  This list is meant only for development issues, and since you say it 
occurs in 2.2.8, it is not really a development issue.  Occasionally we deal 
with extremely technical issues.  If the bacula-users list determines that a 
problem is a bug or you are 100% sure it is a bug and not just a 
configuration error, then you should open a bug report in the bugs database.

Best regards,

Kern

On Friday 06 June 2008 11:13:12 Pasi Kärkkäinen wrote:
> Hi!
>
> I've noticed this bug (?) happening multiple times now while testing Bacula
> (2.3.22 SVN).. I think the same happened also earlier with Bacula 2.2.8.
>
> So.. when I run a job this is what happens sometimes.. not very often:
>
> Run Backup job
> JobName:  server1
> Level:    Incremental
> Client:   server1-fd
> FileSet:  DefaultWindowsFileSet
> Pool:     Pool3 (From Job resource)
> Storage:  FileStorage3 (From Pool resource)
> When:     2008-06-04 22:38:58
> Priority: 10
> OK to run? (yes/mod/no): yes
>
> Job queued. JobId=34
> 04-Jun 22:38 backup1-dir JobId 34: No prior Full backup Job record found.
> 04-Jun 22:38 backup1-dir JobId 34: No prior or suitable Full backup found
> in catalog. Doing FULL backup.
>
> 04-Jun 22:39 backup1-dir JobId 34: Start Backup JobId 34,
> Job=server1.2008-06-04_22.38.37 04-Jun 22:39 backup1-dir JobId 34: Created
> new Volume "Pool3-Vol-0076" in catalog. 04-Jun 22:39 backup1-dir JobId 34:
> Created new Volume "Pool3-Vol-0077" in catalog. 04-Jun 22:39 backup1-dir
> JobId 34: Created new Volume "Pool3-Vol-0078" in catalog. 04-Jun 22:39
> backup1-dir JobId 34: Created new Volume "Pool3-Vol-0079" in catalog.
> 04-Jun 22:39 backup1-dir JobId 34: Created new Volume "Pool3-Vol-0080" in
> catalog. 04-Jun 22:39 backup1-dir JobId 34: Created new Volume
> "Pool3-Vol-0081" in catalog. 04-Jun 22:39 backup1-dir JobId 34: Created new
> Volume "Pool3-Vol-0082" in catalog. 04-Jun 22:39 backup1-dir JobId 34:
> Created new Volume "Pool3-Vol-0083" in catalog. 04-Jun 22:39 backup1-dir
> JobId 34: Created new Volume "Pool3-Vol-0084" in catalog. 04-Jun 22:39
> backup1-dir JobId 34: Created new Volume "Pool3-Vol-0085" in catalog.
> 04-Jun 22:39 backup1-dir JobId 34: Created new Volume "Pool3-Vol-0086" in
> catalog. 04-Jun 22:39 backup1-dir JobId 34: Created new Volume
> "Pool3-Vol-0087" in catalog. 04-Jun 22:39 backup1-dir JobId 34: Created new
> Volume "Pool3-Vol-0088" in catalog. 04-Jun 22:39 backup1-dir JobId 34:
> Created new Volume "Pool3-Vol-0089" in catalog. 04-Jun 22:39 backup1-dir
> JobId 34: Created new Volume "Pool3-Vol-0090" in catalog. 04-Jun 22:39
> backup1-dir JobId 34: Created new Volume "Pool3-Vol-0091" in catalog.
> 04-Jun 22:39 backup1-dir JobId 34: Created new Volume "Pool3-Vol-0092" in
> catalog. 04-Jun 22:39 backup1-dir JobId 34: Created new Volume
> "Pool3-Vol-0093" in catalog. 04-Jun 22:39 backup1-dir JobId 34: Created new
> Volume "Pool3-Vol-0094" in catalog.
>
> Actual files are not created on disk, just to the catalog.. When this
> happened Pool3 was already in use by another job.. (disk volume mounted and
> in use).
>
> The funny thing is that this job should have NOT been started in the first
> place.. same Pool already had a running job, and another job waiting for
> turn.. so this new job should have been created in the waiting mode also.
>
> I'm running multiple pools.. each pool uses single volume per job. Each
> pool has it's own Storage definition.. so with 4 pools I'm able to run 4
> jobs simultaneously, each being backup up to a different directory on the
> server.
>
> Each Storage definition has maximum concurrent jobs = 1.
>
> Any ideas what could cause this?
>
> Pool and Storage configuration:
>
> Pool {
>   Name = Pool1
>   Pool Type = Backup
>   Recycle = yes
>   AutoPrune = yes
>   Maximum Volume Jobs = 1
>   Use Volume Once = yes
>   Maximum Volume Bytes = 8G
>   Volume Retention = 14 days
>   Maximum Volumes = 56
>   Label Format = "Pool1-Vol-"
>   Storage = FileStorage1
> }
>
> Pool {
>   Name = Pool2
>   Pool Type = Backup
>   Recycle = yes
>   AutoPrune = yes
>   Maximum Volume Jobs = 1
>   Use Volume Once = yes
>   Maximum Volume Bytes = 8G
>   Volume Retention = 14 days
>   Maximum Volumes = 56
>   Label Format = "Pool2-Vol-"
>   Storage = FileStorage2
> }
>
> Pool {
>   Name = Pool3
>   Pool Type = Backup
>   Recycle = yes
>   AutoPrune = yes
>   Maximum Volume Jobs = 1
>   Use Volume Once = yes
>   Maximum Volume Bytes = 8G
>   Volume Retention = 14 days
>   Maximum Volumes = 56
>   Label Format = "Pool3-Vol-"
>   Storage = FileStorage3
> }
>
> Pool {
>   Name = Pool4
>   Pool Type = Backup
>   Recycle = yes
>   AutoPrune = yes
>   Maximum Volume Jobs = 1
>   Use Volume Once = yes
>   Maximum Volume Bytes = 8G
>   Volume Retention = 14 days
>   Maximum Volumes = 56
>   Label Format = "Pool4-Vol-"
>   Storage = FileStorage4
> }
>
> Storage {
>   Name = FileStorage1
>   Address = sd.dom.tld
>   SDPort = 9103
>   Password = ""
>   Device = FSDevice1
>   Media Type = File1
>   Maximum Concurrent Jobs = 1
> }
>
> Storage {
>   Name = FileStorage2
>   Address = sd.dom.tld
>   SDPort = 9103
>   Password = ""
>   Device = FSDevice2
>   Media Type = File2
>   Maximum Concurrent Jobs = 1
> }
>
> Storage {
>   Name = FileStorage3
>   Address = sd.dom.tld
>   SDPort = 9103
>   Password = ""
>   Device = FSDevice3
>   Media Type = File3
>   Maximum Concurrent Jobs = 1
> }
>
> Storage {
>   Name = FileStorage4
>   Address = sd.dom.tld
>   SDPort = 9103
>   Password = ""
>   Device = FSDevice4
>   Media Type = File4
>   Maximum Concurrent Jobs = 1
> }
>
> -- Pasi
>
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