- Hardware specs of the director (assuming all components run on a
single machine)
>> Backup runs on a database server. There's also one remote client being
backed up once a week.

- Which database are you using for the catalog?
>> PostgreSQL

- Amount of RAM available to the DB / backend storage (disks, ssds?)
>> 32G RAM on host, 8GB for effective cache size, 8MB for work mem, and 8GB
for shared buffers / SAS disks

- Catalog size (file table rows)
>> The size of the catalog is close to 5MB. Nothing huge.

- Bacula version
>> 5.2.12-3.1

What exactly do you mean by "too long"? Does bacula encounter a
timeout during the pruning from a database error?
>> Like it runs overnight and still not done with it. Sample log:
https://dpaste.de/wetb/raw

Thanks.



On Mon, Dec 5, 2016 at 5:02 PM, Uwe Schuerkamp <uwe.schuerk...@nionex.net>
wrote:

> On Mon, Dec 05, 2016 at 03:18:45PM +0800, Gi Dot wrote:
> > Hello,
> >
> > I have this problem with one of my client experiencing pruning of a
> volume
> > that is taking too long (and in the end I ended up recycling it manually
> by
> > updating the volume status). I have googled up on this and from what I
> > understand it is mostly due to the database indexing (to be honest I
> don't
> > entirely understand this part).
> >
> > My question is, is there any downside or side effect if I were to
> include a
> > script that looks up for Used volume and update it to Recycle before the
> > backup runs for the day. I am using this script on another client and
> > things are going fine over there, but I'm just worried if there is any
> > impact in a long run.
> >
> > If anyone would be so kind to explain to me what exactly it means by
> > pruning; as in what bacula does when it runs pruning on a volume, it is
> > much appreciated as well. I have read somewhere that bacula removes the
> > jobs associated  with the volume from the catalog.
> >
>
> Hello Gidot,
>
> some more info could be useful to help you in analyzing your setup
> further.
>
> - Hardware specs of the director (assuming all components run on a
> single machine)
>
> - Which database are you using for the catalog?
>
> - Amount of RAM available to the DB / backend storage (disks, ssds?)
>
> - Catalog size (file table rows)
>
> - Bacula version
>
> What exactly do you mean by "too long"? Does bacula encounter a
> timeout during the pruning from a database error?
>
> All the best,
>
> Uwe
>
>
> --
> Uwe Schürkamp | email: <uwe.schuerk...@nionex.net>
>
>
>
>
>
>
>
>
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