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<div>Hello, </div>
<div>thanks for your reply; I attach the heal logs.</div>
<div><br>
</div>
<div>I have to inform that at the end I was able to enable cluster.granular-entry-heal parameter; we had to perform two separate actions:</div>
<div>1. upgrade clients on every volume: in fact upgrading to 3.8.x the clients connecting the specific volume were not sufficient, and we needed to upgrade older clients even if they are connecting to other volumes on the same gluster cluster</div>
<div>2. to set the cluster.granular-entry-heal parameter parameter for the volume, we had to use the syntax suggested in the error message for "gluster volume set volname parameter on" command: "(gluster volume heal vol-cor-homes granular-entry-heal enable";
this command ended to enable the parameter, but I didn't find specific documentation other than the error message.</div>
<div><br>
</div>
<div>Regarding the attached logs: you will find that split brain prevented us to enable the parameter: yes, I was aware of that, in fact we had solved the split brain before testing to enable the parameter, but this unique action did not solved and we had also
to apply 1. and 2. actions.</div>
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<div><span style="font-size: 12pt;">Thanks for your help.</span><br>
</div>
<div>Kind regards,</div>
<div>andrea</div>
<p></p>
<p>--</p>
<div id="Signature"><span style="color:rgb(34,34,34); font-family:arial,sans-serif; font-size:13px">Andrea Fogazzi</span></div>
<div style="color: rgb(0, 0, 0);">
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Krutika Dhananjay <kdhananj@redhat.com><br>
<b>Sent:</b> Thursday, February 16, 2017 11:17 AM<br>
<b>To:</b> Andrea Fogazzi<br>
<b>Cc:</b> gluster-users@gluster.org<br>
<b>Subject:</b> Re: [Gluster-users] Error while setting cluster.granular-entry-heal</font>
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<div>Could you please attach the "glfsheal-<volname>.log" logfile?<br>
<br>
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-Krutika<br>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Thu, Feb 16, 2017 at 12:05 AM, Andrea Fogazzi <span dir="ltr">
<<a href="mailto:foggy@fogazzi.com" target="_blank">foggy@fogazzi.com</a>></span> wrote:<br>
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<p>Hello, </p>
<p>I have a gluster volume on 3.8.8 which has multiple volumes, each on distributed/replicated on 5 servers (2 replicas+1 quorum); each volume is both accessed as gluster client (RW, clients have 3.8.8 or 3.8.5) or Ganesha FS (RO).</p>
<p><br>
</p>
<p>On one of the volumes we have:</p>
<p></p>
<div>- cluster.data-self-heal-<wbr>algorithm: full</div>
<div>- cluster.locking-scheme: granular</div>
<br>
<p></p>
<p>When we try to set</p>
<p><span>- cluster.granular-entry-heal on</span></p>
<p><span>(command I use is "<span>gluster volume set vol-cor-homes cluster.granular-entry-heal on")</span></span></p>
<p><span><span>I receive </span></span></p>
<p><span><span><i></i><span><i>volume set: failed: 'gluster volume set <VOLNAME> cluster.granular-entry-heal {enable, disable}' is not supported. Use 'gluster volume heal <VOLNAME> granular-entry-heal {enable, disable}' instead.</i></span><br>
</span></span></p>
<p><span><span><br>
</span></span></p>
<p><span><span>Answer is not clear to me; I also tried command suggested in the command response, but it does not work (I get "<span>Enable granular entry heal on volume vol-cor-homes has been unsuccessful on bricks that are down. Please check if all brick
processes are running." while I am sure all bricks are online).</span></span></span></p>
<p><span><span><span><br>
</span></span></span></p>
<p><span><span><span>Do you have any suggestion on what I am doing wrong, or how to debug the issue?</span></span></span></p>
<p><span><span><span><br>
</span></span></span></p>
<p><span><span><span><br>
</span></span></span></p>
<p><span><span><span>Thanks in advance.</span></span></span></p>
<p><span><span><span><br>
</span></span></span></p>
<p><span><span><span>Best regards</span></span></span></p>
<p><span><span><span>andrea</span></span></span></p>
<p><span><span><br>
</span></span></p>
<p><span><span><br>
</span></span></p>
<p><br>
</p>
<p><br>
</p>
<p>--</p>
<div id="m_7449053764742838575Signature"><span style="color:rgb(34,34,34); font-family:arial,sans-serif; font-size:13px">Andrea Fogazzi</span><br style="color:rgb(34,34,34); font-family:arial,sans-serif; font-size:13px">
<a href="mailto:foggy@fogazzi.com" target="_blank">foggy@fogazzi.com</a>
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<br>
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