Strahil, a follow-up: on the gluster cluster the shard size is indeed 64MB. How do I check the shard size in the client ? Is that configurable ? On 3/28/21 10:30 AM, Strahil Nikolov wrote:> Can you provide the volume info ? > > I have previously managed to downgrade v7.0 to 6.6 , but it's risky - > so nobody will recommend you. Previously, the shard size was 64MB by > default. It will be interesting to see the current and default value > (gluster volume set help). > > > Best Regards, > Strahil Nikolov > > On Sun, Mar 28, 2021 at 9:20, Valerio Luccio > <valerio.luccio at nyu.edu> wrote: > > Hello all, > > I have a gluster storage that is still running gluster 5. > Unfortunately I have some legacy systems that cannot be updated > that use this storage (I'm hoping to replace these systems in the > next 12 months, I do all of this by my lonesome so it takes some > time). > > On a CentOS 8 server I run Ovirt to manage some VM's. It was using > gluster 7 to connect to the storage and that worked. A couple of > days ago I did an update and Ovirt updated my gluster packages to > 8, after which I now get 'Failed to get > trusted.glusterfs.shard.file-size' when trying to create files > from the Ovirt server (the other servers don't have issues). Two > related questions: > > 1. Is there a way to fix this, maybe changing some parameter in a > conf file ? > 2. If 1. is not possible, can you see pitfalls in downgrading the > packages to gluster 7 after downloading them from > http://mirror.centos.org <http://mirror.centos.org> ? > > Thanks in advance. > -- > As a result of Coronavirus-related precautions, NYU and the Center > for Brain Imaging operations will be managed remotely until > further notice. > All telephone calls and e-mail correspondence are being monitored > remotely during our normal business hours of 9am-5pm, Monday > through Friday. > For MRI scanner-related emergency, please contact: Keith > Sanzenbach at keith.sanzenbach at nyu.edu > <mailto:keith.sanzenbach at nyu.edu> and/or Pablo Velasco at > pablo.velasco at nyu.edu <mailto:pablo.velasco at nyu.edu> > For computer/hardware/software emergency, please contact: Valerio > Luccio at valerio.luccio at nyu.edu <mailto:valerio.luccio at nyu.edu> > For TMS/EEG-related emergency, please contact: Chrysa Papadaniil > at chrysa at nyu.edu <mailto:chrysa at nyu.edu> > For CBI-related administrative emergency, please contact: Jennifer > Mangan at jennifer.mangan at nyu.edu <mailto:jennifer.mangan at nyu.edu> > > Valerio Luccio (212) 998-8736 > Center for Brain Imaging 4 Washington Place, Room 158 > New York University New York, NY 10003 > > "In an open world, who needs windows or gates ?" > > ________ > > > > Community Meeting Calendar: > > Schedule - > Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC > Bridge: https://meet.google.com/cpu-eiue-hvk > <https://meet.google.com/cpu-eiue-hvk> > Gluster-users mailing list > Gluster-users at gluster.org <mailto:Gluster-users at gluster.org> > https://lists.gluster.org/mailman/listinfo/gluster-users > <https://lists.gluster.org/mailman/listinfo/gluster-users> >-- As a result of Coronavirus-related precautions, NYU and the Center for Brain Imaging operations will be managed remotely until further notice. All telephone calls and e-mail correspondence are being monitored remotely during our normal business hours of 9am-5pm, Monday through Friday. For MRI scanner-related emergency, please contact: Keith Sanzenbach at keith.sanzenbach at nyu.edu and/or Pablo Velasco at pablo.velasco at nyu.edu For computer/hardware/software emergency, please contact: Valerio Luccio at valerio.luccio at nyu.edu For TMS/EEG-related emergency, please contact: Chrysa Papadaniil at chrysa at nyu.edu For CBI-related administrative emergency, please contact: Jennifer Mangan at jennifer.mangan at nyu.edu Valerio Luccio (212) 998-8736 Center for Brain Imaging 4 Washington Place, Room 158 New York University New York, NY 10003 "In an open world, who needs windows or gates ?" -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.gluster.org/pipermail/gluster-users/attachments/20210328/34ffb4bd/attachment.html>
Valerio Luccio
2021-Mar-29 14:22 UTC
[Gluster-users] Ovirt and gluster 7/8 - Solved (hopefully)
OK, I downgraded glusterfs on my Ovirt server to 7.9 (got the RPMs from
the CentOS mirror and did a "dnf --allowerasing downgrade
<RPMs>") and I
no longer have gluster errors.
Thanks for the help.
--
As a result of Coronavirus-related precautions, NYU and the Center for
Brain Imaging operations will be managed remotely until further notice.
All telephone calls and e-mail correspondence are being monitored
remotely during our normal business hours of 9am-5pm, Monday through
Friday.
For MRI scanner-related emergency, please contact: Keith Sanzenbach at
keith.sanzenbach at nyu.edu and/or Pablo Velasco at pablo.velasco at nyu.edu
For computer/hardware/software emergency, please contact: Valerio Luccio
at valerio.luccio at nyu.edu
For TMS/EEG-related emergency, please contact: Chrysa Papadaniil at
chrysa at nyu.edu
For CBI-related administrative emergency, please contact: Jennifer
Mangan at jennifer.mangan at nyu.edu
Valerio Luccio (212) 998-8736
Center for Brain Imaging 4 Washington Place, Room 158
New York University New York, NY 10003
"In an open world, who needs windows or gates ?"
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.gluster.org/pipermail/gluster-users/attachments/20210329/a7f9297b/attachment.html>