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<p class="MsoNormal"><span style="color:#1F497D">Thank you sac,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">That worked like a champ. I also ran the same command on brick 2 of the pair.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Hopefully I will be able to help out in the future. Thank you again.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="color:#1F497D">Best regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Helvetica","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:16.0pt;font-family:"Brush Script","serif";color:#1F497D">Rob Moss<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Calibri Light","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="color:windowtext">From:</span></b><span style="color:windowtext"> Sachidananda Urs [mailto:surs@redhat.com]
<br>
<b>Sent:</b> Monday, July 14, 2014 9:44 AM<br>
<b>To:</b> Robert Moss; gluster-users@gluster.org<br>
<b>Subject:</b> Re: [Gluster-users] Remove Replica Pair issue.<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hey Rob,<br>
<br>
On 07/14/2014 07:59 PM, Robert Moss wrote:<br>
<br>
<span style="font-size:12.0pt"><o:p></o:p></span></p>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><i>Gluster Gurus,</i><o:p></o:p></p>
<p class="MsoNormal"><i> </i><o:p></o:p></p>
<p class="MsoNormal"><i>I am having an issue removing a gluster replica pair. I have tried numerous different iterations of the command and get back ‘Incorrect brick tx4-gluster1-10:/brick10 for volume gv0’</i><o:p></o:p></p>
<p class="MsoNormal"><i>Here is the output of “gluster volume info”:</i><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Volume Name: gv0<o:p></o:p></p>
<p class="MsoNormal">Type: Distributed-Replicate<o:p></o:p></p>
<p class="MsoNormal">Volume ID: 176c0a15-c107-4bdc-9b00-df7e5c841374<o:p></o:p></p>
<p class="MsoNormal">Status: Started<o:p></o:p></p>
<p class="MsoNormal">Number of Bricks: 10 x 2 = 20<o:p></o:p></p>
<p class="MsoNormal">Transport-type: tcp<o:p></o:p></p>
<p class="MsoNormal">Bricks:<o:p></o:p></p>
<p class="MsoNormal">Brick1: tx4-gluster1-1:/brick1/brick<o:p></o:p></p>
<p class="MsoNormal">Brick2: tx4-gluster1-2:/brick1/brick<o:p></o:p></p>
<p class="MsoNormal">Brick3: tx4-gluster1-3:/brick1/brick<o:p></o:p></p>
<p class="MsoNormal">Brick4: tx4-gluster1-4:/brick1/brick<o:p></o:p></p>
<p class="MsoNormal">Brick5: tx4-gluster1-5:/brick1/brick<o:p></o:p></p>
<p class="MsoNormal">Brick6: tx4-gluster1-6:/brick1/brick<o:p></o:p></p>
<p class="MsoNormal">Brick7: tx4-gluster1-7:/brick1/brick<o:p></o:p></p>
<p class="MsoNormal">Brick8: tx4-gluster1-8:/brick1/brick<o:p></o:p></p>
<p class="MsoNormal">Brick9: tx4-gluster1-9:/brick1/brick<o:p></o:p></p>
<p class="MsoNormal">Brick10: tx4-gluster1-10:/brick1/brick<o:p></o:p></p>
<p class="MsoNormal">Brick11: tx4-gluster1-1:/brick2/brick<o:p></o:p></p>
<p class="MsoNormal">Brick12: tx4-gluster1-2:/brick2/brick<o:p></o:p></p>
<p class="MsoNormal">Brick13: tx4-gluster1-3:/brick2/brick<o:p></o:p></p>
<p class="MsoNormal">Brick14: tx4-gluster1-4:/brick2/brick<o:p></o:p></p>
<p class="MsoNormal">Brick15: tx4-gluster1-5:/brick2/brick<o:p></o:p></p>
<p class="MsoNormal">Brick16: tx4-gluster1-6:/brick2/brick<o:p></o:p></p>
<p class="MsoNormal">Brick17: tx4-gluster1-7:/brick2/brick<o:p></o:p></p>
<p class="MsoNormal">Brick18: tx4-gluster1-8:/brick2/brick<o:p></o:p></p>
<p class="MsoNormal">Brick19: tx4-gluster1-9:/brick2/brick<o:p></o:p></p>
<p class="MsoNormal">Brick20: tx4-gluster1-10:/brick2/brick<o:p></o:p></p>
<p class="MsoNormal">Options Reconfigured:<o:p></o:p></p>
<p class="MsoNormal">nfs.disable: off<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><i>I would like to remove gluster1-10 from the gluster cluster.</i><o:p></o:p></p>
<p class="MsoNormal"><i>Here is my command:</i><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">gluster volume remove-brick gv0 replica 2 tx4-gluster1-10:/brick1 tx4-gluster1-10:/brick2 force<o:p></o:p></p>
</blockquote>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><br>
You are getting the command wrong here. You can remove the replica pairs, in your case the pairs are:<o:p></o:p></span></p>
<p class="MsoNormal"><br>
Brick9: tx4-gluster1-9:/brick1/brick<o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif"">Brick10: tx4-gluster1-10:/brick1/brick<br>
<br>
And your command would be:<br>
<br>
gluster volume remove-brick gv0 replica 2 tx4-gluster1-9:/brick1/brick tx4-gluster1-10:/brick1/brick
<br>
<br>
And if I understand correctly you want to remove the host gluster1-10 from the cluster which is part of two replica pairs. So you will end up removing two replica pairs if you want to remove gluster1-10 from the cluster.<br>
<br>
-sac<br>
<br>
<br>
<o:p></o:p></span></p>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><i>Here is the result:</i><o:p></o:p></p>
<p class="MsoNormal">volume remove-brick commit force: failed: Incorrect brick tx4-gluster1-10:/brick1 for volume gv0<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">I have tried a number of iterations here, using different names and trying tx4-gluster1-10 and 1-9 bricks. Nothing has worked so far.<o:p></o:p></p>
<p class="MsoNormal">This is a test setup so we don’t care about data, we just need to learn.<o:p></o:p></p>
<p class="MsoNormal">We will probably not put the node back in after removal.<o:p></o:p></p>
<p class="MsoNormal">Any help would be greatly appreciated.<o:p></o:p></p>
<p class="MsoNormal">Thank you in advance.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Best regards,<o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Helvetica","sans-serif""> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:16.0pt;font-family:"Brush Script","serif"">Rob Moss</span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><br>
<br>
<br>
<o:p></o:p></span></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>Gluster-users mailing list<o:p></o:p></pre>
<pre><a href="mailto:Gluster-users@gluster.org">Gluster-users@gluster.org</a><o:p></o:p></pre>
<pre><a href="http://supercolony.gluster.org/mailman/listinfo/gluster-users">http://supercolony.gluster.org/mailman/listinfo/gluster-users</a><o:p></o:p></pre>
</blockquote>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman","serif""><o:p> </o:p></span></p>
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