<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body text="#000000" bgcolor="#FFFFFF">
<p>Hi,<br>
</p>
<br>
<div class="moz-cite-prefix">On 12/05/2017 11:19 PM, BASSAGET Cédric
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAN+OZjR1x_Xyq9uK2siu+qMJBdDy4G2xG1etPrGyYzgLeKKW1w@mail.gmail.com">
<div dir="ltr">Hello
<div>Retried from scratch; and still have an error when trying
to bring up the second cluster :</div>
<div>
<div><br>
</div>
<div>root@LAB-virtm6:/# o2cb register-cluster ocfs2new</div>
<div>o2cb: Internal logic failure while registering cluster
'ocfs2new'</div>
</div>
<div><br>
</div>
<div>
<div>root@LAB-virtm6:/mnt/vol1_iscsi_san1# o2cb list-clusters</div>
<div>ocfs2</div>
<div>ocfs2new</div>
</div>
<div><br>
</div>
<div>Can anybody help me please ?</div>
</div>
</blockquote>
<br>
I don't know if o2cb stack can have multiple clusters on the same
node. With pacemaker<br>
stack, once we setup a pacemaker cluster stack, we can have multiple
ocfs2 instance, i.e<br>
mkfs and mount multiple ocfs2 FS on the same node.<br>
<br>
Why do you want to setup multiple o2cb cluster on the same node? I
never know this need<br>
of usage so far :)<br>
<br>
Maybe, others can help on your question.<br>
<br>
Thanks,<br>
Eric<br>
<br>
<blockquote type="cite"
cite="mid:CAN+OZjR1x_Xyq9uK2siu+qMJBdDy4G2xG1etPrGyYzgLeKKW1w@mail.gmail.com">
<div dir="ltr">
<div><br>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">2017-11-29 8:28 GMT+01:00 BASSAGET
Cédric <span dir="ltr"><<a
href="mailto:cedric.bassaget.ml@gmail.com" target="_blank"
moz-do-not-send="true">cedric.bassaget.ml@gmail.com</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">
<div class="m_-2203639052553498645gmail-adn
m_-2203639052553498645gmail-ads"
style="padding-bottom:20px;font-size:medium">
<div class="m_-2203639052553498645gmail-gs">
<div id="m_-2203639052553498645gmail-:ue"
class="m_-2203639052553498645gmail-ii
m_-2203639052553498645gmail-gt
m_-2203639052553498645gmail-adP
m_-2203639052553498645gmail-adO"
style="font-size:12.8px">
<div id="m_-2203639052553498645gmail-:uf"
class="m_-2203639052553498645gmail-a3s
m_-2203639052553498645gmail-aXjCH
m_-2203639052553498645gmail-m16006ac60f1bb826">
<div dir="ltr">
<div class="gmail_extra">Hello,</div>
<div class="gmail_extra">I guess I did something
wrong the first time.</div>
<div class="gmail_extra">I retried three times,
and it worked three times. So I guess ocfs 1.6
and 1.8 are compatibles :)</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">Not it's time to set up
a second ocfs2 cluster on my debian 9 server
(ocfs 1.8), and I get this error when trying
to mkfs.ocfs2 :</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">
<div class="gmail_extra">root@LAB-virtm6:~#
mkfs.ocfs2 /dev/mapper/data_san_2 </div>
<div class="gmail_extra">mkfs.ocfs2 1.8.4</div>
<div class="gmail_extra">On disk cluster
(o2cb,ocfs2new,0) does not match the active
cluster (o2cb,ocfs2,0).</div>
<div class="gmail_extra">mkfs.ocfs2 will not
be able to determine if this operation can
be done safely.</div>
<div class="gmail_extra">To skip this check,
use --force or -F</div>
<div><br>
</div>
<div><br>
</div>
<div>The running cluster on this host is :</div>
<div>
<div>root@LAB-virtm6:~# o2cluster -r</div>
<div>o2cb,ocfs2,local</div>
</div>
<div><br>
</div>
<div>I'm trying to add an "ocfs2new" cluster :</div>
<div>root@LAB-virtm6:~# o2cb add-cluster
ocfs2new</div>
<div>root@LAB-virtm6:~# o2cb add-node --ip
192.168.0.12 --port 7777 --number 1 ovfs2new
LAB-virtm6</div>
<div>root@LAB-virtm6:~# o2cb add-node --ip
192.168.0.13 --port 7777 --number 2 ovfs2new
LAB-virtm7</div>
<div><br>
</div>
<div>
<div>root@LAB-virtm6:~# o2cb list-clusters</div>
<div>ocfs2</div>
<div>ocfs2new</div>
</div>
<div><br>
</div>
<div>
<div>root@LAB-virtm6:~# o2cb cluster-status</div>
<div>Cluster 'ocfs2' is online</div>
</div>
<div><br>
</div>
<div>Even if I restart services or reboot,
cluster 'ocfs2new' never goes online.</div>
<div><br>
</div>
<div>What am I doing wrong ?</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="HOEnZb">
<div class="h5">
<div class="gmail_extra"><br>
</div>
</div>
</div>
</blockquote>
</div>
</div>
</blockquote>
<br>
</body>
</html>