bls -j will do some checks the volume without using the catalog and should
detect corruption (see
https://www.bacula.org/9.4.x-manuals/en/utility/Volume_Utility_Tools.html#SECTION00251000000000000000).

__Martin


>>>>> On Wed, 14 Aug 2019 16:48:35 -0300, José Queiroz said:
> 
> Thanks for the response, Pedro and Heitor.
> 
> Some of these volumes were recent, but most of them were historical, and
> were purged/pruned from the catalogs.
> Is there a way to verify them without using the catalogs? In fact, I only
> need to know if the volumes are consistent/readable.
> 
> Em seg, 12 de ago de 2019 às 17:20, Pedro Oliveira <oliveira...@gmail.com>
> escreveu:
> 
> > Hi Jose,
> >
> > you can create a new verify job and check the catalog against the disk or
> > create a script and use the bscan and  bls volume utility tools, please
> > check the following urls:
> >
> > *Verify*Run a verify Job. In general, *verify* jobs permit you to compare
> > the contents of the catalog to the file system, or to what was backed up.
> > In addition, to verifying that a tape that was written can be read, you can
> > also use *verify* as a sort of tripwire intrusion detection.
> >
> > For a *Verify* Job, the Level may be one of the following:
> >
> > *DiskToCatalog*This level causes Bacula to read the files as they
> > currently are on disk, and to compare the current file attributes with the
> > attributes saved in the catalog from the last backup for the job specified
> > on the *VerifyJob* directive. This level differs from the
> > *VolumeToCatalog* level described above by the fact that it doesn't
> > compare against a previous Verify job but against a previous backup. When
> > you run this level, you must supply the verify options on your Include
> > statements. Those options determine what attribute fields are compared.
> >
> > This command can be very useful if you have disk problems because it will
> > compare the current state of your disk against the last successful backup,
> > which may be several jobs.
> >
> >
> > https://www.bacula.org/9.4.x-manuals/en/main/New_Features_in_7_4_0.html#SECTION00621000000000000000
> >
> >
> > https://www.bacula.org/9.4.x-manuals/en/utility/Volume_Utility_Tools.html#SECTION00271000000000000000
> >
> > Best
> > Pedro
> >
> > José Queiroz <zekk...@gmail.com> escreveu no dia segunda, 12/08/2019 à(s)
> > 19:22:
> >
> >> Hi,
> >>
> >> I had a massive disk fault that corrupted some of my backup volumes.
> >> As I'm very short on disk space, I want to find which of the volumes were
> >> affected by the disk fault, to discard them.
> >> Is there any tool I can use to do that?
> >>
> >> Thanks in advance.
> >> _______________________________________________
> >> Bacula-users mailing list
> >> Bacula-users@lists.sourceforge.net
> >> https://lists.sourceforge.net/lists/listinfo/bacula-users
> >>
> >
> >
> > --
> > --
> > Cumprimentos,
> >
> > Pedro Oliveira
> >
> > Rua Antonio Botto | Nº 23 | 1º A | 2950-565 Quinta do Anjo
> >
> > tel +351 218 440 100 | mobile +351 916 111 464
> >
> > website <http://www.pedroliveira.pt/>  |
> >   <http://www.facebook.com/oliveiraped>
> > <http://www.linkedin.com/in/oliveiraped>
> >
> >
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> >
> >
> >
> 


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