<div><br><div class="gmail_quote"><div>On Fri, 9 Jun 2017 at 21:53, Erekle Magradze <<a href="mailto:erekle.magradze@recogizer.de">erekle.magradze@recogizer.de</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<p>thanks for reply, but the problem is the number of replications,
I have replication factor 3 so what would be the best way to
substitute 2 bricks? as I understood properly first I need to add
the server to gluster as a node, afterwards I need to add bricks
to the volume (but if the number of bricks is not a factor of 3 it
is not possible), </p></div></blockquote><div><br></div><div>Have you referred <a href="http://gluster.readthedocs.io/en/latest/Administrator%20Guide/Managing%20Volumes/#replace-brick">http://gluster.readthedocs.io/en/latest/Administrator%20Guide/Managing%20Volumes/#replace-brick</a> ?</div><div><br></div><div>First you'd need to add the server and then you can replace one brick at a time irrespective of the replica count.</div><div><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div bgcolor="#FFFFFF" text="#000000"><p><br>
</p>
<p>or, if there is other way please drop me a hint or link<br>
</p></div><div bgcolor="#FFFFFF" text="#000000">
<div class="m_-4535566225804929984moz-cite-prefix">On 06/09/2017 05:44 PM, Atin Mukherjee
wrote:<br>
</div>
<blockquote type="cite">
<div>Go for replace brick.</div>
<div><br>
<div class="gmail_quote">
<div>On Fri, 9 Jun 2017 at 19:29, Erekle Magradze <<a href="mailto:erekle.magradze@recogizer.de" target="_blank">erekle.magradze@recogizer.de</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello,<br>
<br>
I have glusterfs 3.8.9, integrated with oVirt.<br>
<br>
glusterfs is running on 6 servers, I have one brick from
each server for<br>
oVirt virtdata volume (used for VM images)<br>
<br>
and 2 bricks from each servers (12 bricks in total) for data
volume,<br>
which is used as a file storage (with different sizes).<br>
<br>
I would like to substitute 2 servers with new ones, due to
the hardware<br>
reorganization.<br>
<br>
So for virtdata volume I need to substitute 2 bricks with
the 2 bricks<br>
from the new servers and for data volume I need to
substitute 4 bricks<br>
(2 bricks from each server) with 4 bricks from new servers.<br>
<br>
In both volumes I have distributed replicated setup.<br>
<br>
What would be the most recommended strategy for substitution
operation?<br>
<br>
Many thanks in advance.<br>
<br>
Cheers<br>
<br>
Erekle<br>
<br>
<br>
<br>
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</blockquote>
</div>
</div>
<div>-- <br>
</div>
<div data-smartmail="gmail_signature">- Atin (atinm)</div>
</blockquote>
<br>
</div><div bgcolor="#FFFFFF" text="#000000"><pre class="m_-4535566225804929984moz-signature" cols="72">--
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</blockquote></div></div><div dir="ltr">-- <br></div><div data-smartmail="gmail_signature">- Atin (atinm)</div>