[ovirt-users] Re: IO Storage Error / All findings / Need help.

On February 24, 2020 1:55:34 PM GMT+02:00, Hesham Ahmed <hsahmed(a)gmail.com&gt; wrote: >Were you ever able to find a fix for this? I am facing the same problem >and >the case is similar to yours. We have a 6 node distributed-replicated >Gluster, due to a network issue all servers got disconnected and upon >recover one of the volumes started giving the same IO error. The files >can >be read as root but are giving error when read as vdsm. Everything else >is >as in your case including the oVirt versions. While doing a full dd >if=IMAGE of=/dev/null allows the disk to be mounted on one server >temporarily, upon reboot/restart it returns to failing with IO error. I >had >to create a completely new gluster volume and copy the disks from the >failing volume as root to resolve this. > >Did you create a bug report in Bugzilla for this? > >Regards, > >Hesham Ahmed > >On Wed, Feb 5, 2020 at 1:01 AM Christian Reiss &gt;&lt;email(a)christian-reiss.de&gt; >wrote: > >> Thanks for replying, >> >> What I just wrote Stahil was: >> >> >> ACL is correctly set: >> >> # file: 5aab365f-b1b9-49d0-b011-566bf936a100 >> # owner: vdsm >> # group: kvm >> user::rw- >> group::rw- >> other::--- >> >> Doing a setfacl failed due to "Operation not supported", remounting >with >> acl, too: >> >> [root@node01 ~]# mount -o remount,acl >> >/rhev/data-center/mnt/glusterSD/node01.dc-dus.dalason.net\:_ssd__storage/ >> /bin/sh: glusterfs: command not found >> >> As I am running the oVirt node I am not sure how feasable >down/upgrading >> is. I think I am stuck with what I have. >> >> Also, if this would be a permission issue, I would not be able to >access >> the file at all. Seems I can access some of it. And all of it when >root >> loaded the whole file first. >> >> >> I also did, even if it was correctly set, the chown from the >mountpoint >> again, to no avail. >> >> >> On 04/02/2020 21:53, Christian Reiss wrote: >> > >> > ACL is correctly set: >> > >> > # file: 5aab365f-b1b9-49d0-b011-566bf936a100 >> > # owner: vdsm >> > # group: kvm >> > user::rw- >> > group::rw- >> > other::--- >> > >> > Doing a setfacl failed due to "Operation not supported", remounting >with >> > acl, too: >> > >> > [root@node01 ~]# mount -o remount,acl >> > /rhev/data-center/mnt/glusterSD/node01.dc-dus.dalason.net >> \:_ssd__storage/ >> > /bin/sh: glusterfs: command not found >> > >> > As I am running the oVirt node I am not sure how feasable >down/upgrading >> > is. I think I am stuck with what I have. >> > >> > Also, if this would be a permission issue, I would not be able to >access >> > the file at all. Seems I can access some of it. And all of it when >root >> > loaded the whole file first. >> >> -- >> with kind regards, >> mit freundlichen Gruessen, >> >> Christian Reiss >> _______________________________________________ >> Users mailing list -- users(a)ovirt.org >> To unsubscribe send an email to users-leave(a)ovirt.org >> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ >> oVirt Code of Conduct: >> https://www.ovirt.org/community/about/community-guidelines/ >> List Archives: >> > https://lists.ovirt.org/archives/list/users@ovirt.org/message/G2MOTXZU6AF... >> If you mean the ACL issue -> check https://bugzilla.redhat.com/show_bug.cgi?id=1797099 Ravi will be happy to have a setup that is already affected, so he can debug the issue. In my case , I have reverted to v7.0 Best Regards, Strahil Nikolov