On Monday 12 June 2006 14:29, Arno Lehmann wrote:
> Hi,
>
> On 6/8/2006 10:08 AM, Chris Crowther wrote:
> > Hi All,
> >
> > I seem to have run across a problem when storing Full and
> > Differential backups on tape and Incrementals on disk, when combined
> > with re-running missed levels.
>
> Ah yes. I knew what you was aiming at at this point :-(
>
> > If Bacula upgrades the job to either Full or Differential from an
> > Incremental, because of a missed job, it tries to use the wrong
> > storage device, ie it uses the File one that it would have been
> > using for the Incremental job.
> >
> > It does change the Pool to the correct one, probably because I've
> > told the Job which Pools are used for Full and Differential.  On a
> > normal scheduled backup, without any problems, the storage is
> > overriden within the Schedule (multiple jobs use the tape library
> > for their Full and Differentials, but there's several Pools, so I
> > set which Pool a job should be using in the Job then just modify the
> > storage in the schedule).
> >
> > Is it the case that you can't combine the two; or if you do you have
> > to put up with a Full backup going to where an Incremental would?
>
> Yes and yes ;-)
>
> Depending on what you want.
>
> Admittedly, the best solution would be 'Full Backup Storage=',
> 'Differential Backup storage=' and 'Incremental Backup Storage='
> directives in the job resource.

I think Pool Storage directives are probably better because they slow down the 
proliferation of Bacula directives, and hopefully give the same thing in a 
better way without using Run overrides. :-)

>
> In the long term, I'd like to see the ability to change the job setup
> dynamically using python events.
>
> As of now, I decided to go the manual way: I create volumes manually (I
> don't use file storage) and, when a job level is automatically elevated,
> I usually notice the stuck backup job in reasonable time and manually
> cancel that job and re-run the job with the necessary settings by hand.
>
> I wouldn't do this at customer sites, though, where there's noone around
> who could handle that.
>
> Arno
>
> > ------------------------------------------------------------------------
> >
> > _______________________________________________
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> > Bacula-users@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/bacula-users

-- 
Best regards,

Kern

  (">
  /\
  V_V


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