<div dir="ltr"><div>Dear list,</div><div><br></div><div>I have the same question. I just updated my cluster from Gluster 5.6 to 5.10 and I was looking for the max op-version available. My storage servers and clients are running op-version 50400. How do I know if a Gluster release bumped the op-version? The docs[0] only show how to determine the current op-version of the cluster and the maximum op-version supported with regards to compatibility with connected peers and clients. I looked at the release notes[1] for 5.7, 5.8, 5.9, and 5.10 and didn't see any mention of op-version there either.<br></div><div><br></div><div>Thank you,<br></div><div><br></div><div>[0] <a href="https://docs.gluster.org/en/latest/Upgrade-Guide/op_version/">https://docs.gluster.org/en/latest/Upgrade-Guide/op_version/</a></div><div>[1] <a href="https://github.com/gluster/glusterfs/blob/release-5/doc/release-notes/5.10.md">https://github.com/gluster/glusterfs/blob/release-5/doc/release-notes/5.10.md</a></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Nov 28, 2018 at 4:45 PM Shyam Ranganathan <<a href="mailto:srangana@redhat.com">srangana@redhat.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On 11/26/2018 02:07 PM, Gambit15 wrote:<br>
> Hey,<br>
> The op-version for each release doesn't seem to be documented anywhere,<br>
> not even in the release notes. Does anyone know where this information<br>
> can be found?<br>
<br>
No, there is no table in the upstream docs. I have opened an issue [1]<br>
to get the same updated in section [2].<br>
<br>
> <br>
> In this case, I've just upgraded from 3.8 to 3.12 and need to update my<br>
> pool's compatibility version, however I'm sure it'd be useful for the<br>
> community to have a comprehensive list somewhere...<br>
<br>
For now, the documentation here [2] should help decide on the op-version<br>
that you want to update to.<br>
<br>
[1] Issue for reflecting op-version in the docs:<br>
<a href="https://github.com/gluster/glusterdocs/issues/439" rel="noreferrer" target="_blank">https://github.com/gluster/glusterdocs/issues/439</a><br>
<br>
[2] op-version considerations during upgrade:<br>
<a href="https://docs.gluster.org/en/latest/Upgrade-Guide/op_version/" rel="noreferrer" target="_blank">https://docs.gluster.org/en/latest/Upgrade-Guide/op_version/</a><br>
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