Feedback again, umount / mount has no effect.
Tapes are seen as empty.
Total Bytes Read=64,512 Blocks Read=1 Bytes/block=64,512
Positioned at File=0 Block=0
I don't know where to dig, now.
----- Mail original -----
De: krashoverr...@free.fr
À: "itlinux_igtp" <itli...@igtp.cat>
Cc: bacula-users@lists.sourceforge.net
Envoyé: Mardi 23 Janvier 2018 21:24:34
Objet: Re: [Bacula-users] Number of files mismatch!
Good evening Iñaki,
Quick feedback : new package of tapes came, error persists.
It "seems" if I umount / mount my tape, error is gone.
I've tested right now, after being mailed file mismatch :
1. cancel job
2. update volume status from error to append
3. umount
4. mount
5. manually run the job that starts successfully.
I'm gonna wait for the backup catalog in 2 hours, to see if it starts
successfully
----- Mail original -----
De: "itlinux_igtp" <itli...@igtp.cat>
À: bacula-users@lists.sourceforge.net
Envoyé: Lundi 22 Janvier 2018 09:40:58
Objet: Re: [Bacula-users] Number of files mismatch!
You might have a bad batch. It happened to me a while ago, weird issues
with backups until I swapped tapes from a different batch and everything
worked. If the tapes you are using come from the same package/batch I
wouldn't discard that option. If you can test the backup with a known
good tape, that would help you troubleshoot this.
PS: For LTO tapes you should have Random Access = no
Regards,
Iñaki
On 01/22/2018 09:11 AM, krashoverr...@free.fr wrote:
> Good morning here!
>
> About this problem, i've set my Q003 tape on quarantine, because of this
> "file mismatch" problem
> I've created a Q004 tape, that ran successfully this weekend, until the
> catalog backup :
> The number of files mismatch! Volume=0 Catalog=2464
> Do I have to consider that I have bad luck with 2 "bad tapes" ? Do I have to
> force something in SD conf ?
>
> (BTW, how "files" are working ? I backup 2.461 TB and I have 2.464 files, 1
> files per giga ?)
>
> Thank you!
>
> -- Thib
>
>
> ----- Mail original -----
> De: "Kern Sibbald" <k...@sibbald.com>
> À: krashoverr...@free.fr, bacula-users@lists.sourceforge.net
> Envoyé: Mercredi 17 Janvier 2018 09:44:35
> Objet: Re: [Bacula-users] Number of files mismatch!
>
> Your tape seems to be bad or overwritten.
>
> I suggest to try a bls on the tape and see if it really has any data on
> it. The Bacula SD thinks the tape is empty.
>
>
> On 16.01.2018 08:22, krashoverr...@free.fr wrote:
>> Hi again,
>>
>> Quick feedback, yesterday while I was writing this mail, i started again my
>> bscan + change volume status process, then started again my differential
>> backup on the same Q003 tape. Backup is successful this morning.
>>
>> ----- Mail original -----
>> De: krashoverr...@free.fr
>> À: bacula-users@lists.sourceforge.net
>> Envoyé: Lundi 15 Janvier 2018 21:47:11
>> Objet: [Bacula-users] Number of files mismatch!
>>
>> Good evening here,
>>
>> I'm having an issue with the number of files that does not match between the
>> tape and the DB
>> Number of files on the tape is zero, while the tape isn't empty.
>> I'm using bacula-dir / bacula-sd 7.4.4 on a virtualized debian 9 server
>> (SQLite database)
>>
>> 15-Jan 21:00 xxx-dir JobId 54: Using Device "Lecteur_LTO6" to write.
>> 15-Jan 21:00 xxx-sd JobId 54: Volume "Q003" previously written, moving to
>> end of data.
>> 15-Jan 21:01 xxx-sd JobId 54: Error: Bacula cannot write on tape Volume
>> "Q003" because:
>> The number of files mismatch! Volume=0 Catalog=132
>> 15-Jan 21:01 xxx-sd JobId 54: Marking Volume "Q003" in Error in Catalog.
>>
>> I've had this error yesterday evening, that i thought i fixed with a bscan
>> command, that listed me jobs / files on tape correctly
>> After this bscan, i've changed the status of the volume from Error to
>> Append, and started a catalog backup job, that ran successfully on tape
>> Q003. Then, this evening, error again.
>>
>> Knowing that I have for now a total of 5 tapes in my bacula, and i've had no
>> problems for any other tape but Q003, do I have to consider that the tape is
>> faulty ?
>>
>> Also, i've read topics about the two directives "BSF at EOM" and "TWO EOF"
>> that seemed to fix this problem for other persons. What do you think?
>> --
>> Device {
>> Name = Lecteur_LTO6
>> Archive Device = /dev/nst0
>> Media Type = LTO-6
>> LabelMedia = no
>> Random Access = yes
>> AutomaticMount = yes;
>> RemovableMedia = no
>> AlwaysOpen = no
>> }
>>
>> Thank you,
>>
>> Thibault.
>>
>>
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>
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--
Iñaki Martinez de Ilarduya Muñoz
Systems Administrator IGTP
e-mail: itli...@igtp.org
Tel (+34) 93 554-3079
Fax (+34) 93 465-1472
Germans Trias i Pujol Research Institute (IGTP)
Ctra de Can Ruti, Camí de les Escoles s/n
08916 Badalona, Barcelona,
Spain
www.germanstrias.org
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