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It means that the network heartbeat has not heard from that node for
60 secs.<br>
If disk heartbeat also agrees, then that node is assumed to be dead
and<br>
recovery follows.<br>
<br>
nointr has no role to play in all this.<br>
<br>
On 12/07/2010 03:56 PM, Neil Campbell wrote:
<blockquote
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<div class="Section1">
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">Thanks Sunil.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">OK, so when
another node
says </span></font><font size="2" face="Courier New"><span
style="font-size: 10pt; font-family: "Courier
New";">“…...been idle for 60.0 seconds,
shutting it down”<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Courier New"><span style="font-size: 10pt;
font-family: "Courier New";"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">It doesn’t
actually
mean it is going to shut down the other node, instead it
means<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">something like
it is not
including it in the list of available nodes ?<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">Do you think I
should add
the nointr mount option for this as a general purpose
filesystem? <o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">In the
meantime, I will
look at setting up netconsole.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">Thanks<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">Neil<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><o:p> </o:p></span></font></p>
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<hr tabindex="-1" size="2" align="center" width="100%">
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<p class="MsoNormal"><b><font size="2" color="black"
face="Tahoma"><span style="font-size: 10pt;
font-family: Tahoma; color: windowtext; font-weight:
bold;" lang="EN-US">From:</span></font></b><font
size="2" color="black" face="Tahoma"><span
style="font-size: 10pt; font-family: Tahoma; color:
windowtext;" lang="EN-US"> Sunil Mushran
[<a class="moz-txt-link-freetext" href="mailto:sunil.mushran@oracle.com">mailto:sunil.mushran@oracle.com</a>] <br>
<b><span style="font-weight: bold;">Sent:</span></b>
Wednesday, 8 December 2010
10:50 AM<br>
<b><span style="font-weight: bold;">To:</span></b>
Neil Campbell<br>
<b><span style="font-weight: bold;">Cc:</span></b> <st1:personname
w:st="on"><a class="moz-txt-link-abbreviated" href="mailto:ocfs2-users@oss.oracle.com">ocfs2-users@oss.oracle.com</a></st1:personname><br>
<b><span style="font-weight: bold;">Subject:</span></b>
Re: [Ocfs2-users] Random
node reboots</span></font><font color="black"><span
style="color: windowtext;" lang="EN-US"><o:p></o:p></span></font></p>
</div>
<p class="MsoNormal"><font size="3" color="black" face="Times
New Roman"><span style="font-size: 12pt;"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="3" color="black" face="Times
New Roman"><span style="font-size: 12pt;">It's the other
way round. These message indicate that
the other node<br>
died. When these nodes detect that, they need to do
recovery/cleanup.<br>
The messages all relate to that activity.<br>
<br>
The reason as to why the first node died will only be
known once we have<br>
the oops trace. And that is caught by
netdump/netconsole.<br>
<br>
On 12/07/2010 03:37 PM, Neil Campbell wrote: <o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><u1:smarttagtype
namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="PersonName"><!--[if gte mso 9]><xml>
<u1:shapedefaults u2:ext="edit" spidmax="1029"/>
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</u1:shapelayout>
</xml><![endif]-->Hi Sunil,<u1:p></u1:p></u1:smarttagtype></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">Thanks for
responding.<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">It is being
evicted by
the other nodes in the OCFS2 cluster isn’t it?<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">/var/log/messages
from
dcapp02 shows <u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Courier New"><span style="font-size: 10pt;
font-family: "Courier New";">Dec 8 01:56:01
dcapp02
kernel: o2net: connection to node dcapp01 (num 0) at
10.255.255.1:10007 has
been idle for 60.0 seconds, shutting it down</span></font>.<o:p></o:p></p>
<u1:p></u1:p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><u1:p><u4:p></u4:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">This appears
in all the
other messages files of the nodes in the cluster (except
the one that got
re-booted).<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">So that is why
dcapp01
got shutdown isn’t it? What I think I need help with is
why ?<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">Many thanks<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";">Neil<u1:p></u1:p></span></font><o:p></o:p></p>
<p class="MsoNormal"><font size="2" color="black"
face="Century Gothic"><span style="font-size: 10pt;
font-family: "Century Gothic";"><u1:p> </u1:p></span></font><o:p></o:p></p>
<div>
<div class="MsoNormal" style="text-align: center;"
align="center"><font size="3" color="black" face="Times
New Roma"><span style="font-size: 12pt; font-family:
"Times
New Roma"; color: windowtext;"
lang="EN-US">
<hr tabindex="-1" size="2" align="center" width="100%">
</span></font></div>
<p class="MsoNormal"><b><font size="2" color="black"
face="Tahoma"><span style="font-size: 10pt;
font-family: Tahoma; color: windowtext; font-weight:
bold;" lang="EN-US">From:</span></font></b><font
size="2" color="black" face="Tahoma"><span
style="font-size: 10pt; font-family: Tahoma; color:
windowtext;" lang="EN-US"> Sunil Mushran [<a
moz-do-not-send="true"
href="mailto:sunil.mushran@oracle.com">mailto:sunil.mushran@oracle.com</a>]
<br>
<b><span style="font-weight: bold;">Sent:</span></b>
Wednesday, 8 December 2010
10:32 AM<br>
<b><span style="font-weight: bold;">To:</span></b>
Neil Campbell<br>
<b><span style="font-weight: bold;">Cc:</span></b> <st1:personname
u5:st="on"><a moz-do-not-send="true"
href="mailto:ocfs2-users@oss.oracle.com">ocfs2-users@oss.oracle.com</a></st1:personname><br>
<b><span style="font-weight: bold;">Subject:</span></b>
Re: [Ocfs2-users] Random
node reboots</span></font><o:p></o:p></p>
</div>
<u1:p></u1:p>
<p class="MsoNormal"><font size="3" color="black" face="Times
New Roman"><span style="font-size: 12pt; font-family:
"Times
New Roman";"><u1:p> </u1:p></span></font><o:p></o:p></p>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">==> /var/log/messages from the node being rebooted doesn’t show anything, just the to reboot shows the following<u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u1:p> </u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">That's how Linux works. You should configure netconsole or netdump<u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">to capture the logs. Only then we'll know as to why the node is panic-ing.<u1:p></u1:p><o:p></o:p></span></font></pre>
<p class="MsoNormal"><font size="3" color="black" face="Times
New Roman"><span style="font-size: 12pt; font-family:
"Times
New Roman";"><br>
On 12/07/2010 03:27 PM, Neil Campbell wrote: <u1:p></u1:p></span></font><o:p></o:p></p>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:smarttagtype namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="PersonName"><!--[if gte mso 9]><xml>
<u4:shapedefaults u2:ext="edit" spidmax="1029"/>
</xml><![endif]--><!--[if gte mso 9]><xml>
<u4:shapelayout u3:ext="edit">
<u4:idmap u3:ext="edit" data="1"/>
</u4:shapelayout>
</xml><![endif]-->Hi all,<u4:p></u4:p><u1:p></u1:p></u4:smarttagtype><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:p> </u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">I keep getting node reboots across my cluster, it seems random in that the node being evicted changes<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">and in that it happens every now an then. I’m running RHEL 4 kernel 2.6.89.0.26.ELsmp, <u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">and OCFS is OCFS2 1.2.9 Mon Jun 21 20:03:07 PDT 2010 (build 5e8325ec7f66b5189c65c7a8710fe8cb)<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:p> </u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">I am using OCFS2 as a general purpose filesystem (i.e not for <st1:personname u6:st="on"><st1:personname u5:st="on"><st1:personname w:st="on">Oracle</st1:personname></st1:personname></st1:personname> datafiles or OCR etc),<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">with the following entries in /etc/fstab <u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:p> </u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre style="margin-left: 36pt;"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">/dev/emcpowera1 /u01/cfs ocfs2 _netdev 0 0<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:p> </u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">As a general purpose filesystem, should I be using the nointr mount option?<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:p> </u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">/etc/init.d/o2cb status<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:p> </u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre style="margin-left: 36pt;"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Module "configfs": Loaded<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre style="margin-left: 36pt;"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Filesystem "configfs": Mounted<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre style="margin-left: 36pt;"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Module "ocfs2_nodemanager": Loaded<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre style="margin-left: 36pt;"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Module "ocfs2_dlm": Loaded<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre style="margin-left: 36pt;"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Module "ocfs2_dlmfs": Loaded<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre style="margin-left: 36pt;"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Filesystem "ocfs2_dlmfs": Mounted<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre style="margin-left: 36pt;"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Checking O2CB cluster UATocfs2: Online<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre style="margin-left: 36pt;"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"> Heartbeat dead threshold: 61<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre style="margin-left: 36pt;"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"> Network idle timeout: 60000<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre style="margin-left: 36pt;"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"> Network keepalive delay: 2000<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre style="margin-left: 36pt;"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"> Network reconnect delay: 2000<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre style="margin-left: 36pt;"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Checking O2CB heartbeat: Active<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:p> </u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">/var/log/messages from the node being rebooted doesn’t show anything, just the to reboot shows the following<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:p> </u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"> Dec 8 00:59:02 dcapp01 syslogd 1.4.1: restart.<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:p> </u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">On the other nodes, I see the following entries<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:p> </u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 01:56:01 dcapp02 kernel: o2net: connection to node dcapp01 (num 0) at 10.255.255.1:10007 has been idle for 60.0 seconds, shutting it down.<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 01:56:01 dcapp02 kernel: (0,3):o2net_idle_timer:1426 here are some times that might help debug the situation: (tmr 1291733701.691575 now 1291733761.692608 dr 1291733701.690949 adv 1291733701.696965:1291733701.696967 func (d399da91:500) 1291733701.691576:1291733701.696950)<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 01:56:01 dcapp02 kernel: o2net: no longer connected to node dcapp01 (num 0) at 10.255.255.1:10007<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 01:57:01 dcapp02 kernel: (16082,3):o2net_connect_expired:1585 ERROR: no connection established with node 0 after 60.0 seconds, giving up and returning errors.<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 01:57:01 dcapp02 kernel: (4215,2):dlm_send_remote_convert_request:398 ERROR: status = -107<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 01:57:01 dcapp02 kernel: (4215,2):dlm_wait_for_node_death:365 C5C06C9B675D41B99B60DE2EB28CE0F7: waiting 5000ms for notification of death of node 0<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 01:57:04 dcapp02 kernel: (16082,3):ocfs2_dlm_eviction_cb:119 device (120,1): dlm has evicted node 0<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 01:57:05 dcapp02 kernel: (4269,0):dlm_send_remote_convert_request:398 ERROR: status = -107<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 01:57:05 dcapp02 kernel: (4269,0):dlm_wait_for_node_death:365 D43AF814A25845F7B103EBBEA440BA18: waiting 5000ms for notification of death of node 0<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 01:57:05 dcapp02 kernel: (16082,3):ocfs2_dlm_eviction_cb:119 device (120,66): dlm has evicted node 0<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 01:57:06 dcapp02 kernel: (16082,3):ocfs2_dlm_eviction_cb:119 device (120,65): dlm has evicted node 0<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 02:00:15 dcapp02 kernel: o2net: connected to node dcapp01 (num 0) at 10.255.255.1:10007<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 02:00:29 dcapp02 kernel: ocfs2_dlm: Node 0 joins domain C5C06C9B675D41B99B60DE2EB28CE0F7<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 02:00:29 dcapp02 kernel: ocfs2_dlm: Nodes in domain ("C5C06C9B675D41B99B60DE2EB28CE0F7"): 0 1 2 3 6 7 8 9 10 11 14 15<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 02:00:35 dcapp02 kernel: ocfs2_dlm: Node 0 joins domain 97F22666B5A6494AAF38C53909275DB2<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 02:00:35 dcapp02 kernel: ocfs2_dlm: Nodes in domain ("97F22666B5A6494AAF38C53909275DB2"): 0 1 2 3<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 02:00:39 dcapp02 kernel: ocfs2_dlm: Node 0 joins domain D43AF814A25845F7B103EBBEA440BA18<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Dec 8 02:00:39 dcapp02 kernel: ocfs2_dlm: Nodes in domain ("D43AF814A25845F7B103EBBEA440BA18"): 0 1 2 3<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:p> </u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">I would really appreciate some help with this, as I’m not sure where to go from here.<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:p> </u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Thanks<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;">Neil<u4:p></u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
<pre><font size="2" color="black" face="Courier New"><span style="font-size: 10pt;"><u4:p> </u4:p><u1:p></u1:p><o:p></o:p></span></font></pre>
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