Hey folks, quick question. For running Gluster / oVirt I found several places, some outdated (ovirt docs), gluster Mailinglists, oVirt Mailinglists etc that recommend different things. Here is what I found out/configured: features.barrier: disable features.show-snapshot-directory: on features.uss: enable cluster.data-self-heal-algorithm: full cluster.entry-self-heal: on cluster.data-self-heal: on cluster.metadata-self-heal: on cluster.readdir-optimize: on transport.address-family: inet storage.fips-mode-rchecksum: on nfs.disable: on performance.client-io-threads: off network.remote-dio: off performance.strict-o-direct: on client.event-threads: 16 cluster.choose-local: true snap-activate-on-create: enable auto-delete: enable Would you agree or change anything (usual vm workload). Thanks! o/ And keep healthy. -- with kind regards, mit freundlichen Gruessen, Christian Reiss
At the very least you should make sure to apply the gluster virt profile to vm volumes. This can also be done using optimize for virt store in the ovirt GUI On Thu, Mar 19, 2020 at 6:54 AM Christian Reiss <email@christian-reiss.de> wrote:
Hey folks,
quick question. For running Gluster / oVirt I found several places, some outdated (ovirt docs), gluster Mailinglists, oVirt Mailinglists etc that recommend different things.
Here is what I found out/configured:
features.barrier: disable features.show-snapshot-directory: on features.uss: enable cluster.data-self-heal-algorithm: full cluster.entry-self-heal: on cluster.data-self-heal: on cluster.metadata-self-heal: on cluster.readdir-optimize: on transport.address-family: inet storage.fips-mode-rchecksum: on nfs.disable: on performance.client-io-threads: off network.remote-dio: off performance.strict-o-direct: on client.event-threads: 16 cluster.choose-local: true snap-activate-on-create: enable auto-delete: enable
Would you agree or change anything (usual vm workload).
Thanks! o/ And keep healthy.
-- with kind regards, mit freundlichen Gruessen,
Christian Reiss _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/ABTBEHQG7A3F45...
Yeah, That button scares me. What does it do, precisely? On 19/03/2020 11:18, Jayme wrote:
At the very least you should make sure to apply the gluster virt profile to vm volumes. This can also be done using optimize for virt store in the ovirt GUI
-- with kind regards, mit freundlichen Gruessen, Christian Reiss
It applies a profile for the virt group. You can get more info here: https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.5/ht... Or you can look at the file directly, it’s basically just a list of gluster volume options to be applied. I can’t remember off the top of my head what location the profiles are in but it shouldn’t be too difficult to find. On Thu, Mar 19, 2020 at 7:45 AM Christian Reiss <email@christian-reiss.de> wrote:
Yeah,
That button scares me. What does it do, precisely?
On 19/03/2020 11:18, Jayme wrote:
At the very least you should make sure to apply the gluster virt profile to vm volumes. This can also be done using optimize for virt store in the ovirt GUI
-- with kind regards, mit freundlichen Gruessen,
Christian Reiss
On March 19, 2020 1:30:25 PM GMT+02:00, Jayme <jaymef@gmail.com> wrote:
It applies a profile for the virt group. You can get more info here: https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.5/ht...
Or you can look at the file directly, it’s basically just a list of gluster volume options to be applied. I can’t remember off the top of my head what location the profiles are in but it shouldn’t be too difficult to find.
On Thu, Mar 19, 2020 at 7:45 AM Christian Reiss <email@christian-reiss.de> wrote:
Yeah,
That button scares me. What does it do, precisely?
At the very least you should make sure to apply the gluster virt
On 19/03/2020 11:18, Jayme wrote: profile
to vm volumes. This can also be done using optimize for virt store in the ovirt GUI
-- with kind regards, mit freundlichen Gruessen,
Christian Reiss
The settings can be found in /var/lib/gluster/groups/virt file on each node. Best Regards, Strahil Nikolov
participants (3)
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Christian Reiss -
Jayme -
Strahil Nikolov