Hello,, you are both right: I could reproduce the behavior with autoxflate + sparse = yes in the FileSet options just as in
http://bugs.bareos.org/view.php?id=694 Kjetil, please check, if you have Sparse=yes, turn it off and test it again. Regards Maik Am 09.02.2017 um 22:10 schrieb Bruno Friedmann: > On jeudi, 9 février 2017 17.59:49 h CET Kjetil Torgrim Homme wrote: >> Kjetil Torgrim Homme <[email protected]> writes: >>> thank you for your hints! I'm trying to dig further... >> ok. I changed xtrabackup to be a wrapper script which ran tee to save a >> copy of stdout to a file. that copy is valid for restore. >> >> I have done two restores of the same job to a client without the plugin, >> the md5sum is the same. IOW, the corruption doesn't happen (randomly) >> during restore. >> >> the tee'd off file and the restored file differ in many places. the >> first difference is at byte 65527. >> >> OFFSET ORIGINAL DUMP RESTORED DUMP >> 0xFFF6 00 00 -> ff f8 >> 0x1FFED 00 00 00 -> 01 ff f0 >> 0x2FFE0 29 24 db 23 b3 22 85 21 -> 00 00 00 00 00 02 ff e8 >> 0x3FFDD 00 00 00 -> 03 ff e0 >> ... and so on for every 64 KiB. >> >> one thing I should mention is that I have enabled the autoxflate-sd >> plugin. I wonder if that can corrupt data (it definitely is in the >> position to do so...) unfortunately I rarely have a window where no >> jobs are running so that I can restart the SD. I'll keep you posted >> when I get the chance to try it out. > Could be also related to this report > http://bugs.bareos.org/view.php?id=694 > > Seems your affected by the same problem. > -- With kind regards // Mit freundlichen Grüßen -- Maik Außendorf [email protected] Bareos GmbH & Co. KG Phone: +49221630693-93 http://www.bareos.com Fax: +49221630693-10 Sitz der Gesellschaft: Köln | Amtsgericht Köln: HRA 29646 Komplementär: Bareos Verwaltungs-GmbH Geschäftsführer: Stephan Dühr, M. Außendorf, J. Steffens, P. Storz -- You received this message because you are subscribed to the Google Groups "bareos-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. For more options, visit https://groups.google.com/d/optout.
