Hi, There is no explicit command to backup all the quota limits as per my understanding. need to look further about this. But you can do the following to backup and set it. Gluster volume quota volname list which will print all the quota limits on that particular volume. You will have to make a note of the directories with their respective limit set. Once noted down, you can disable quota on the volume and then enable it. Once enabled, you will have to set each limit explicitly on the volume. Before doing this we suggest you can to try running the script mentioned above with the backend brick path instead of the mount path. you need to run this on the machines where the backend bricks are located and not on the mount. On Mon, Jul 9, 2018 at 9:01 PM Mauro Tridici <mauro.tridici@xxxxxxx> wrote: > > Hi Sanoj, > > could you provide me the command that I need in order to backup all quota limits? > If there is no solution for this kind of problem, I would like to try to follow your “backup” suggestion. > > Do you think that I should contact gluster developers too? > > Thank you very much. > Regards, > Mauro > > > Il giorno 05 lug 2018, alle ore 09:56, Mauro Tridici <mauro.tridici@xxxxxxx> ha scritto: > > Hi Sanoj, > > unfortunately the output of the command execution was not helpful. > > [root@s01 ~]# find /tier2/CSP/ans004 | xargs getfattr -d -m. -e hex > [root@s01 ~]# > > Do you have some other idea in order to detect the cause of the issue? > > Thank you again, > Mauro > > > Il giorno 05 lug 2018, alle ore 09:08, Sanoj Unnikrishnan <sunnikri@xxxxxxxxxx> ha scritto: > > Hi Mauro, > > A script issue did not capture all necessary xattr. > Could you provide the xattrs with.. > find /tier2/CSP/ans004 | xargs getfattr -d -m. -e hex > > Meanwhile, If you are being impacted, you could do the following > back up quota limits > disable quota > enable quota > freshly set the limits. > > Please capture the xattr values first, so that we can get to know what went wrong. > Regards, > Sanoj > > > On Tue, Jul 3, 2018 at 4:09 PM, Mauro Tridici <mauro.tridici@xxxxxxx> wrote: >> >> Dear Sanoj, >> >> thank you very much for your support. >> I just downloaded and executed the script you suggested. >> >> This is the full command I executed: >> >> ./quota_fsck_new.py --full-logs --sub-dir /tier2/CSP/ans004/ /gluster >> >> In attachment, you can find the logs generated by the script. >> What can I do now? >> >> Thank you very much for your patience. >> Mauro >> >> >> >> >> Il giorno 03 lug 2018, alle ore 11:34, Sanoj Unnikrishnan <sunnikri@xxxxxxxxxx> ha scritto: >> >> Hi Mauro, >> >> This may be an issue with update of backend xattrs. >> To RCA further and provide resolution could you provide me with the logs by running the following fsck script. >> https://review.gluster.org/#/c/19179/6/extras/quota/quota_fsck.py >> >> Try running the script and revert with the logs generated. >> >> Thanks, >> Sanoj >> >> >> On Mon, Jul 2, 2018 at 2:21 PM, Mauro Tridici <mauro.tridici@xxxxxxx> wrote: >>> >>> Dear Users, >>> >>> I just noticed that, after some data deletions executed inside "/tier2/CSP/ans004” folder, the amount of used disk reported by quota command doesn’t reflect the value indicated by du command. >>> Surfing on the web, it seems that it is a bug of previous versions of Gluster FS and it was already fixed. >>> In my case, the problem seems unfortunately still here. >>> >>> How can I solve this issue? Is it possible to do it without starting a downtime period? >>> >>> Thank you very much in advance, >>> Mauro >>> >>> [root@s01 ~]# glusterfs -V >>> glusterfs 3.10.5 >>> Repository revision: git://git.gluster.org/glusterfs.git >>> Copyright (c) 2006-2016 Red Hat, Inc. <https://www.gluster.org/> >>> GlusterFS comes with ABSOLUTELY NO WARRANTY. >>> It is licensed to you under your choice of the GNU Lesser >>> General Public License, version 3 or any later version (LGPLv3 >>> or later), or the GNU General Public License, version 2 (GPLv2), >>> in all cases as published by the Free Software Foundation. >>> >>> [root@s01 ~]# gluster volume quota tier2 list /CSP/ans004 >>> Path Hard-limit Soft-limit Used Available Soft-limit exceeded? Hard-limit exceeded? >>> ------------------------------------------------------------------------------------------------------------------------------- >>> /CSP/ans004 1.0TB 99%(1013.8GB) 3.9TB 0Bytes Yes Yes >>> >>> [root@s01 ~]# du -hs /tier2/CSP/ans004/ >>> 295G /tier2/CSP/ans004/ >>> >>> >>> >>> >>> _______________________________________________ >>> Gluster-users mailing list >>> Gluster-users@xxxxxxxxxxx >>> http://lists.gluster.org/mailman/listinfo/gluster-users >> >> >> > > > > _______________________________________________ > Gluster-users mailing list > Gluster-users@xxxxxxxxxxx > https://lists.gluster.org/mailman/listinfo/gluster-users -- Regards, Hari Gowtham. _______________________________________________ Gluster-users mailing list Gluster-users@xxxxxxxxxxx https://lists.gluster.org/mailman/listinfo/gluster-users
