Mathieu Chateau
2016-Jan-24 10:42 UTC
[Gluster-users] Data reconstruction from an EC volume
Hello, not sure to understand. Gluster store files as regular ones, which is one big difference against ceph and others that store container/blocks. Just mount disk as normal one, your data should be there. Cordialement, Mathieu CHATEAU http://www.lotp.fr 2016-01-24 11:37 GMT+01:00 Serkan ?oban <cobanserkan at gmail.com>:> Hi, > > I would like to know if it is possible to reconstruct data from an EC > volume without gluster online? If it is possible do you know any tool > that does this? > > Thanks, > Serkan > _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://www.gluster.org/mailman/listinfo/gluster-users >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://www.gluster.org/pipermail/gluster-users/attachments/20160124/d8151210/attachment.html>
When you use distributed/replicated volumes yes it is true that files are untouched, but in case of erasure coded volume, files separated to chunks. So there is no way you just mount and get the files... On Sun, Jan 24, 2016 at 12:42 PM, Mathieu Chateau <mathieu.chateau at lotp.fr> wrote:> Hello, > > not sure to understand. Gluster store files as regular ones, which is one > big difference against ceph and others that store container/blocks. > > Just mount disk as normal one, your data should be there. > > Cordialement, > Mathieu CHATEAU > http://www.lotp.fr > > 2016-01-24 11:37 GMT+01:00 Serkan ?oban <cobanserkan at gmail.com>: >> >> Hi, >> >> I would like to know if it is possible to reconstruct data from an EC >> volume without gluster online? If it is possible do you know any tool >> that does this? >> >> Thanks, >> Serkan >> _______________________________________________ >> Gluster-users mailing list >> Gluster-users at gluster.org >> http://www.gluster.org/mailman/listinfo/gluster-users > >