<div dir="ltr"><div>The only thing that worked was filling the disk with zeros. I tried delete all partitions and create a single one without format it or mount it and it didn't work.</div><div>Thanks for your help knarra !</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sat, Nov 14, 2015 at 1:15 PM, knarra <span dir="ltr"><<a href="mailto:knarra@redhat.com" target="_blank">knarra@redhat.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"><span class="">
<div>On 11/14/2015 03:55 PM, Iosif Radu
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Hi,
<div><br>
</div>
<div>thank you for your answer. <a href="https://imgur.com/LPtgh8N" target="_blank">here</a> are
the disks of the test vm. The sdb1 device is the one I want to
use it for gluster setup. </div>
<div>As you can see is locked. What exactly can I do to unlock
it? On the VM side, the hard-disk is partitioned and mounted.
<br>
</div>
</div>
</blockquote>
<br></span>
umount the disk and fill it with zeros using dd command if you do
not have any data in the disk and click on the sync button. you
should see the disk with out the lock symbol.<br>
<br>
Add a new disk and click on the sync button so that you can see the
newly added disk with out lock symbol.<br>
<br>
Otherwise, create another parition inside the existing disk and
click on sync button. you should be able to see the device with out
lock. <br><span class="">
<br>
<blockquote type="cite">
<div class="gmail_extra"><br>
<div class="gmail_quote">On Sat, Nov 14, 2015 at 9:42 AM, knarra
<span dir="ltr"><<a href="mailto:knarra@redhat.com" target="_blank">knarra@redhat.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<div>On 11/12/2015 09:16 PM, Iosif Radu wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Hi guys,
<div><br>
</div>
<div>brand new with ovirt. I'm trying to use it to
manage my gluster set-up.</div>
<div>For testing purpose I've installed 3 Centos 7
machines, one for the engine and the other two as
glusterfs nodes. </div>
<div>All machines are using the 3.6 repo version. Both
nodes have an extra hard disk to be used by gluster.</div>
<div><br>
</div>
<div>Everything went smotth, I activated and installed
the nodes and I have no errors in engine.log or in
deploy logs.</div>
<div><br>
</div>
<div>My understanding was that I can create bricks and
use them to create volumes in ovirt. </div>
<div><br>
</div>
<div>The extra hard disks I have for nodes are
formated as xfs and mounted. I can see them in the
engine admin interface but the "create brick" button
is grayed out.</div>
<div><br>
</div>
<div>Thanks.</div>
<div><br>
</div>
</div>
<br>
<fieldset></fieldset>
<br>
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</pre>
</blockquote>
<br>
Hi,<br>
<br>
Once user selects a disk which is free then the create
brick button will get enabled. <br>
<br>
If you have some disks listed under the storage devices
sub tab which does not have a lock symbol associated with
it, then select the disk and you can see that create brick
button will be enabled.<br>
<br>
Hope this helps.<br>
<br>
Thanks<br>
kasturi.<br>
<br>
<br>
</div>
</blockquote>
</div>
<br>
</div>
</blockquote>
<br>
</span></div>
</blockquote></div><br></div>