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<p>Hi Sahina,</p>
<p>On the fourth node, I've found
/var/log/glusterfs/rhev-data-center-mnt-glusterSD-ovirtnode1.core\:_engine.log
... is this the engine.log you're referring to or do you want one
from the hosted engine?</p>
I actually do want to go replica 5. Most VM's it runs are small(1
Core,1gb Ram,8gb HDD) and HA is needed. I'd like a bigger critical
margin than one node failing.<br>
<br>
As far as the repos, it's a straight the ovirtnode iso install, I
think it's Node 4.2.0... which is yum updated to 4.2.1.1<br>
When I installed 4.0 I'd installed on top of centos. This round I
went straight with the node os because of simplicity in updating.<br>
<br>
I can manually restart gluster from cli, the peer and volume status
show no peers or volumes.<br>
<br>
One thing of note, the networking is still as setup from the node
install. I cannot change the networking info from the ovirt
gui/dashboard. The host goes unresponsive and then another host
power cycles it.<br>
<br>
Thanks,<br>
Hanson<br>
<br>
<div class="moz-cite-prefix">On 03/21/2018 06:12 AM, Sahina Bose
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CACjzOveQ1xybAYR05bnw0FHV9p+ONPjRGzS6-FqeNQ+bAbzq0Q@mail.gmail.com">
<div dir="ltr"><br>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Mar 20, 2018 at 9:41 PM,
Hanson Turner <span dir="ltr"><<a
href="mailto:hanson@andrewswireless.net" target="_blank"
moz-do-not-send="true">hanson@andrewswireless.net</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Guys,<br>
<br>
I've a 3 machine pool running gluster with replica 3 and
want to add two more machines.<br>
<br>
This would change to a replica 5...<br>
</blockquote>
<div><br>
</div>
<div>Adding 2 more nodes to cluster will not change it to a
replica 5. replica 3 is a configuration on the gluster
volume. I assume you don't need a replica 5, but just to
add more nodes (and possibly new gluster volumes) to the
cluster?</div>
<div><br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
In ovirt 4.0, I'd done everything manually. No problem
there.<br>
<br>
In ovirt 4.2, I'd used the wizard for the hosted-engine.
It looks like the fourth node has been added to the pool
but will not go active. It complains gluster isn't running
(which I've not manually configured /dev/sdb for gluster).
Host install+deploy fails. Host can go into maintenance
w/o issue. (Meaning the host has been added to the
cluster, but isn't operational)<br>
</blockquote>
<div><br>
</div>
<div>Are the repos configured correctly on the new nodes?
Does the oVirt cluster where the nodes are being added
have "Enable Gluster Service" enabled? <br>
</div>
<div><br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
What do I need to do to get the node up and running proper
with gluster syncing properly? Manually restarting
gluster, tells me there's no peers and no volumes.<br>
<br>
Do we have a wizard for this too? Or do I need to go find
the setup scripts and configure hosts 4 + 5 manually and
run the deploy again?<br>
</blockquote>
<div><br>
</div>
<div>The host addition flow should take care of installing
gluster.</div>
<div>Can you share the engine log from when the host was
added to when it's reported non-operational?</div>
<div><br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
<br>
Thanks,<br>
<br>
Hanson<br>
<br>
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<br>
<br>
</blockquote>
</div>
<br>
</div>
</div>
</blockquote>
<br>
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