Hi Anuradha, Please reply on this issue.
Regards, Abhishek On Thu, Mar 10, 2016 at 11:22 AM, ABHISHEK PALIWAL <abhishpali...@gmail.com> wrote: > Hi Anuradha, > > Please find the glusterfs and glusterd logs directory as an attachment. > > Regards, > Abhishek > > > > > On Wed, Mar 9, 2016 at 5:54 PM, ABHISHEK PALIWAL <abhishpali...@gmail.com> > wrote: > >> Hi Anuradha, >> >> Sorry for late reply. >> >> Please find the requested logs below: >> >> Remote: 10.32.0.48 >> Local : 10.32.1.144 >> >> Local: >> #gluster volume heal c_glusterfs info split-brain >> Brick 10.32.1.144:/opt/lvmdir/c2/brick >> Number of entries in split-brain: 0 >> >> Brick 10.32.0.48:/opt/lvmdir/c2/brick >> Number of entries in split-brain: 0 >> >> Remote: >> #gluster volume heal c_glusterfs info split-brain >> Brick 10.32.1.144:/opt/lvmdir/c2/brick >> Number of entries in split-brain: 0 >> >> Brick 10.32.0.48:/opt/lvmdir/c2/brick >> Number of entries in split-brain: 0 >> >> auto-sync.sh. >> Here you can see that i/o error is detected. Below is the required meta >> data from both the bricks. >> >> 1) >> stat: cannot stat '/mnt/c//public_html/cello/ior_files/nameroot.ior': >> Input/output error >> Remote: >> >> getfattr -d -m . -e hex >> opt/lvmdir/c2/brick/public_html/cello/ior_files/nameroot.ior >> # file: opt/lvmdir/c2/brick/public_html/cello/ior_files/nameroot.ior >> trusted.afr.dirty=0x000000000000000000000000 >> trusted.bit-rot.version=0x000000000000000256ded2f6000ad80f >> trusted.gfid=0x771221a7bb3c4f1aade40ce9e38a95ee >> >> Local: >> >> getfattr -d -m . -e hex >> opt/lvmdir/c2/brick/public_html/cello/ior_files/nameroot.ior >> # file: opt/lvmdir/c2/brick/public_html/cello/ior_files/nameroot.ior >> trusted.bit-rot.version=0x000000000000000256ded38f000e3a51 >> trusted.gfid=0x8ea33f46703c4e2d95c09153c1b858fd >> >> >> 2) >> stat: cannot stat '/mnt/c//security/corbasecurity': Input/output error >> Remote: >> >> getfattr -d -m . -e hex opt/lvmdir/c2/brick/security/corbasecurity >> # file: opt/lvmdir/c2/brick/security/corbasecurity >> trusted.afr.dirty=0x000000000000000000000000 >> trusted.bit-rot.version=0x000000000000000256ded2f6000ad80f >> trusted.gfid=0xd298b7a0c8834f3e99abb39741363013 >> >> Local: >> >> getfattr -d -m . -e hex opt/lvmdir/c2/brick/security/corbasecurity >> # file: opt/lvmdir/c2/brick/security/corbasecurity >> trusted.bit-rot.version=0x000000000000000256ded38f000e3a51 >> trusted.gfid=0x890df0f706184b52803fac3242a2f15b >> >> I observed that getfattr command output doesn't show all the fields all >> the times. >> >> Here you can check that gluster split-brain command hasn't reported any >> split-brains but resulted in IO errors when accessed few files. >> >> Could you please tell me if "split-brain" command doesn't reported any >> entry as output, then is there any way through which we can find out that >> the files are in split-brain if we are getting the IO error on those file. >> >> >> Regards, >> Abhishek >> >> >> >> On Thu, Mar 3, 2016 at 5:32 PM, Anuradha Talur <ata...@redhat.com> wrote: >> >>> >>> >>> ----- Original Message ----- >>> > From: "ABHISHEK PALIWAL" <abhishpali...@gmail.com> >>> > To: gluster-us...@gluster.org, gluster-devel@gluster.org >>> > Sent: Thursday, March 3, 2016 12:10:42 PM >>> > Subject: [Gluster-users] gluster volume heal info split brain command >>> not showing files in split-brain >>> > >>> > >>> > Hello, >>> > >>> > In gluster, we use the command "gluster volume heal c_glusterfs info >>> > split-brain" to find the files that are in split-brain scenario. >>> > We run heal script (developed by Windriver prime team) on the files >>> reported >>> > by above command to resolve split-brain issue. >>> > >>> > But we observed that the above command is not showing all files that >>> are in >>> > split-brain, >>> > even though split brain scenario actually exists on the node. >>> > >>> > Now a days this issue is seen more often and IO errors are reported >>> when >>> > tried to access these files under split-brain. >>> > >>> > Can you please check why this gluster command is not showing files >>> under >>> > split-brain? >>> > We can provide you required logs and support to resolve this issue. >>> Hi, >>> >>> Could you paste the output of getfattr -m. -de hex >>> <path-to-files-in-split-brain> from all the bricks that the files lie in? >>> >>> > >>> > Please reply on this because I am not getting any reply from the >>> community. >>> > >>> > -- >>> > >>> > Regards >>> > Abhishek Paliwal >>> > >>> > _______________________________________________ >>> > Gluster-users mailing list >>> > gluster-us...@gluster.org >>> > http://www.gluster.org/mailman/listinfo/gluster-users >>> >>> -- >>> Thanks, >>> Anuradha. >>> >> >
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