>>>>> On Tue, 2 Mar 2010 17:11:59 -0500, Joseph Dickson said:
>
> Greetings..
>
> I believe I may be hitting a concurrency bug in the storage director code,
> but I'm pretty new to Bacula and may just not understand what I'm looking at
> in the trace output. The quick outline of my scenario is:
>
> Bacula version 5.0
> SD and DIR running on same box (CentOS 5.4, x86_64)
> Completely file based backup, using a custom autochanger script (which does
> not appear to be the problem, but I mention it because it may be relevant)
>
> In my setup:
>
> - I have a single autochanger defined (changer0)
>
> - I have 10 drives of DeviceType=File defined for changer0
>
> - Maximum Concurrent Jobs = 1 is set on each Device entry for each
> drive
>
> - Each drive shares the same media type, changer0_media
>
> - I have three pools - OnSiteFull, OnSiteIncremental, and
> OnSiteScratch
>
>
>
> I have 5 backup jobs that all start at the same time (1:30am), and which all
> will want either OnSiteFull or OnSiteIncremental depending on the day.
>
>
>
> The problem that I am seeing is that volumes are being incorrectly marked as
> being in Error status each night. My storage director trace output can be
> found at: http://pastebin.com/raw.php?i=Ne0XJbBh
>
>
>
> One of the jobs in the trace output that marks a volume as in Error is job
> 36. If someone more familiar with how volume selection works could take a
> peek and give me some guidance I'd really appreciate it.. in looking through
> the trace and trying to follow the code, it looks like there is a
> concurrency issue when there is a volume which is wanted on a drive other
> than the one it is currently loaded into.
There are several disk-changer bacula-sd configs in the regress/scripts/
directory. Are there any differences in your device config compared to those?
__Martin
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