Dear Patric, That seemed to make the trick because we can now see the file and access it. Is there any place where it could be documented? Thanks a lot, Samuel On 8 March 2013 10:40, Patric Uebele <puebele at redhat.com> wrote: > Hi Samuel, > > can you try to drop caches on the clients: > > ?echo 3 > /proc/sys/vm/drop_caches? > > /Patric > > On Fri, 2013-03-08 at 10:13 +0100, samuel wrote: > > No one around can help with this situation? > > > > The file finally got "corrupted" and it's impossible to read from any > > of the current mounted native gluster clients. > > > > Reading the attributes, all flags are set as 0: > > > > # file: dd29900f215b175939816f94c907a31b > > trusted.afr.storage-client-6=0x000000000000000000000000 > > trusted.afr.storage-client-7=0x000000000000000000000000 > > trusted.gfid=0x59311906edf04464be5f00f505b3aebb > > trusted.storage-stripe-1.stripe-count=0x3200 > > trusted.storage-stripe-1.stripe-index=0x3100 > > trusted.storage-stripe-1.stripe-size=0x31333130373200 > > > > so there should not be read as split brain from clients but we got the > > following logs: > > "split brain detected during lookup of" > > > > thanks in advance, > > Samuel. > > > > > > On 4 March 2013 14:37, samuel <samu60 at gmail.com> wrote: > > Hi folks, > > > > We have detected a split-brain on 3.3.0 stripped replicated 8 > > nodes cluster. > > We've followed the instructions from: > > > http://www.gluster.org/2012/07/fixing-split-brain-with-glusterfs-3-3/ > > and we've manually recovered the information. > > > > The problem is that we've got 4 gluster native clients and > > from 2 of them we got > > 0-storage-replicate-3: failed to open as split brain seen, > > returning EIO > > but from 2 of them we can access the recovered file. > > > > We're this information locally storage on clients so we can > > "update" all of them and recover the information in a > > "coherent" manner? > > > > Thanks a lot in advance, > > Samuel. > > > > _______________________________________________ > > Gluster-users mailing list > > Gluster-users at gluster.org > > http://supercolony.gluster.org/mailman/listinfo/gluster-users > > -- > Patric Uebele > Solution Architect Storage > > Red Hat GmbH > Technopark II, Haus C > Werner-von-Siemens-Ring 14 > 85630 Grasbrunn > Germany > > Office: +49 89 205071-162 > Cell: +49 172 669 14 99 > mailto: Patric.Uebele at redhat.com > > gpg keyid: 48E64CC1 > gpg fingerprint: C63E 6320 A03B 4410 D208 4EE7 12FC D0E6 48E6 4CC1 > > ____________________________________________________________________ > Reg. Adresse: Red Hat GmbH, Werner-von-Siemens-Ring 14, 85630 Grasbrunn > Handelsregister: Amtsgericht Muenchen HRB 153243 > Geschaeftsfuehrer: Mark Hegarty, Charlie Peters, Michael Cunningham, > Charles Cachera > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://supercolony.gluster.org/pipermail/gluster-users/attachments/20130308/4a993a27/attachment.html>
