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<div class="moz-cite-prefix">On 02/11/2019 09:49 AM, Fulong Wang
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:PN1PR0101MB1423D6BE5540759DFA9A0032E7640@PN1PR0101MB1423.INDPRD01.PROD.OUTLOOK.COM">
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<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
Thanks Yan,</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<div style="margin: 0px; font-size: 12pt; font-family: Calibri,
Arial, Helvetica, sans-serif">
You gave me more valuable hints on the SBD operation!</div>
<div style="margin: 0px; font-size: 12pt; font-family: Calibri,
Arial, Helvetica, sans-serif">
Now, i can see the verbose output after service restart.</div>
<br>
</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">>Be aware since pacemaker integration
(-P) is enabled by default, which<span> </span></span><br
style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255)">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">>means despite the sbd failure, if the
node itself was clean and<span> </span></span><br
style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255)">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">>"healthy" from pacemaker's point of
view and if it's in the cluster<span> </span></span><br
style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255)">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">>partition with the quorum, it wouldn't
self-fence -- meaning a node just<span> </span></span><br
style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255)">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">>being unable to fence doesn't
necessarily need to be fenced.</span><br style="color: rgb(51,
51, 51); font-family: "Segoe UI", "Segoe UI Web
(West European)", "Segoe UI", -apple-system,
BlinkMacSystemFont, Roboto, "Helvetica Neue",
sans-serif; font-size: 14.6667px; background-color: rgb(255,
255, 255)">
<br style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255)">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">>As described in sbd man page, "this
allows sbd to survive temporary<span> </span></span><br
style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255)">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">>outages of the majority of devices.
However, while the cluster is in<span> </span></span><br
style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255)">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">>such a degraded state, it can neither
successfully fence nor be shutdown<span> </span></span><br
style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255)">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">>cleanly (as taking the cluster below
the quorum threshold will<span> </span></span><br
style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255)">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">>immediately cause all remaining nodes
to self-fence). In short, it will<span> </span></span><br
style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255)">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">>not tolerate any further faults.
Please repair the system before<span> </span></span><br
style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255)">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">>continuing."</span><br>
</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important"><br>
</span></div>
<div style=""><span style="background-color: rgb(255, 255, 255);
display: inline !important;">
<div style="margin: 0px;"><font style="color: rgb(0, 0, 0);
font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: inherit; font-style: inherit;
font-variant-ligatures: inherit; font-variant-caps:
inherit; font-weight: inherit;" color="#000000"
face="Calibri, Arial, Helvetica, sans-serif">Yes, I can
see the "<span style="color: rgb(51, 51, 51); font-family:
"Segoe UI", "Segoe UI Web (West
European)", "Segoe UI", -apple-system,
BlinkMacSystemFont, Roboto, "Helvetica Neue",
sans-serif; font-size: 14.6667px;">pacemaker integration</span>"
was enabled in my sbd config file by default.</font></div>
<div style="margin: 0px;"><font style="color: rgb(0, 0, 0);
font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: inherit; font-style: inherit;
font-variant-ligatures: inherit; font-variant-caps:
inherit; font-weight: inherit;" color="#000000"
face="Calibri, Arial, Helvetica, sans-serif">So, you mean
in some sbd failure cases, if the node was considered as
"healthy" from pacemaker's poinit of view, it still
wouldn't sel-fence. </font></div>
<div style="margin: 0px;"><font style="color: rgb(0, 0, 0);
font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: inherit; font-style: inherit;
font-variant-ligatures: inherit; font-variant-caps:
inherit; font-weight: inherit;" color="#000000"
face="Calibri, Arial, Helvetica, sans-serif"><br>
</font></div>
<div style="margin: 0px;"><font style="color: rgb(0, 0, 0);
font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: inherit; font-style: inherit;
font-variant-ligatures: inherit; font-variant-caps:
inherit; font-weight: inherit;" color="#000000"
face="Calibri, Arial, Helvetica, sans-serif">H</font><span
style="color: rgb(0, 0, 0); font-family: Calibri, Arial,
Helvetica, sans-serif;">onestly speaking, i didn't get you
at this point. </span><span style="color: rgb(0, 0, 0);
font-family: Calibri, Arial, Helvetica, sans-serif;">I
have "</span><span style="color: rgb(0, 0, 0);
font-family: Calibri, Arial, Helvetica, sans-serif;">no-quorum-policy=ignore"
setting in my setup and it's a two node cluster. </span></div>
<div style="margin: 0px;"><font style="color: rgb(0, 0, 0);
font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: inherit; font-style: inherit;
font-variant-ligatures: inherit; font-variant-caps:
inherit; font-weight: inherit;" color="#000000"
face="Calibri, Arial, Helvetica, sans-serif">Can you show
me a sample situation for this?</font><br>
</div>
</span></div>
</blockquote>
<br>
<font face="Calibri, Arial, Helvetica, sans-serif">When using sbd
with 2-node-clusters and pacemaker-integration you might<br>
check
<a class="moz-txt-link-freetext" href="https://github.com/ClusterLabs/sbd/commit/4bd0a66da3ac9c9afaeb8a2468cdd3ed51ad3377">https://github.com/ClusterLabs/sbd/commit/4bd0a66da3ac9c9afaeb8a2468cdd3ed51ad3377</a><br>
to be included in your sbd-version.<br>
This is relevant when 2-node is configured in corosync.<br>
<br>
Regards,<br>
Klaus<br>
<br>
</font>
<blockquote type="cite"
cite="mid:PN1PR0101MB1423D6BE5540759DFA9A0032E7640@PN1PR0101MB1423.INDPRD01.PROD.OUTLOOK.COM">
<div style=""><span style="background-color: rgb(255, 255, 255);
display: inline !important;">
<div style="margin: 0px;">
</div>
<div style="margin: 0px;"><font style="color: rgb(0, 0, 0);
font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: inherit; font-style: inherit;
font-variant-ligatures: inherit; font-variant-caps:
inherit; font-weight: inherit;" color="#000000"
face="Calibri, Arial, Helvetica, sans-serif"><br>
</font></div>
<div style="margin: 0px;"><font style="color: rgb(0, 0, 0);
font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: inherit; font-style: inherit;
font-variant-ligatures: inherit; font-variant-caps:
inherit; font-weight: inherit;" color="#000000"
face="Calibri, Arial, Helvetica, sans-serif">Many
Thanks!!!</font></div>
<div style="margin: 0px;"><font style="color: rgb(0, 0, 0);
font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: inherit; font-style: inherit;
font-variant-ligatures: inherit; font-variant-caps:
inherit; font-weight: inherit;" color="#000000"
face="Calibri, Arial, Helvetica, sans-serif"><br>
</font></div>
<div style="margin: 0px;"><font style="color: rgb(0, 0, 0);
font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: inherit; font-style: inherit;
font-variant-ligatures: inherit; font-variant-caps:
inherit; font-weight: inherit;" color="#000000"
face="Calibri, Arial, Helvetica, sans-serif"><br>
</font></div>
</span></div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important"><br>
</span></div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important"><br>
</span></div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">Reagards</span></div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<span style="color: rgb(51, 51, 51); font-family: "Segoe
UI", "Segoe UI Web (West European)",
"Segoe UI", -apple-system, BlinkMacSystemFont,
Roboto, "Helvetica Neue", sans-serif; font-size:
14.6667px; background-color: rgb(255, 255, 255); display:
inline !important">Fulong</span></div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<hr tabindex="-1" style="display:inline-block; width:98%">
<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt"
color="#000000" face="Calibri, sans-serif"><b>From:</b>
Gao,Yan <a class="moz-txt-link-rfc2396E" href="mailto:ygao@suse.com"><ygao@suse.com></a><br>
<b>Sent:</b> Thursday, January 3, 2019 20:43<br>
<b>To:</b> Fulong Wang; Cluster Labs - All topics related to
open-source clustering welcomed<br>
<b>Subject:</b> Re: [ClusterLabs] SuSE12SP3 HAE SBD
Communication Issue</font>
<div> </div>
</div>
<div class="BodyFragment"><font size="2"><span
style="font-size:11pt">
<div class="PlainText">On 12/24/18 7:10 AM, Fulong Wang
wrote:<br>
> Yan, klaus and Everyone,<br>
> <br>
> <br>
> Merry Christmas!!!<br>
> <br>
> <br>
> <br>
> Many thanks for your advice!<br>
> I added the "-v" param in "SBD_OPTS", but didn't see
any apparent change <br>
> in the system message log, am i looking at a wrong
place?<br>
Did you restart all cluster services, for example by "crm
cluster stop" <br>
and then "crm cluster start"? Basically sbd.service needs
to be <br>
restarted. Be aware "systemctl restart pacemaker" only
restarts pacemaker.<br>
<br>
SBD daemons log into syslog. When a sbd watcher receives a
"test" <br>
command, there should be a syslog like this showing up:<br>
<br>
"servant: Received command test from ..."<br>
<br>
sbd won't actually do anything about a "test" command but
logging a message.<br>
<br>
If you are not running a late version of sbd (maintenance
update) yet, a <br>
single "-v" will make sbd too verbose already. But of
course you could <br>
use grep.<br>
<br>
> <br>
> By the way, we want to test when the disk access
paths (multipath <br>
> devices) lost, the sbd can fence the node
automatically.<br>
Be aware since pacemaker integration (-P) is enabled by
default, which <br>
means despite the sbd failure, if the node itself was
clean and <br>
"healthy" from pacemaker's point of view and if it's in
the cluster <br>
partition with the quorum, it wouldn't self-fence --
meaning a node just <br>
being unable to fence doesn't necessarily need to be
fenced.<br>
<br>
As described in sbd man page, "this allows sbd to survive
temporary <br>
outages of the majority of devices. However, while the
cluster is in <br>
such a degraded state, it can neither successfully fence
nor be shutdown <br>
cleanly (as taking the cluster below the quorum threshold
will <br>
immediately cause all remaining nodes to self-fence). In
short, it will <br>
not tolerate any further faults. Please repair the system
before <br>
continuing."<br>
<br>
Regards,<br>
Yan<br>
<br>
<br>
> what's your recommendation for this scenario?<br>
> <br>
> <br>
> <br>
> <br>
> <br>
> <br>
> <br>
> The "crm node fence" did the work.<br>
> <br>
> <br>
> <br>
> <br>
> <br>
> <br>
> <br>
> <br>
> <br>
> <br>
> <br>
> <br>
> <br>
> Regards<br>
> Fulong<br>
> <br>
>
------------------------------------------------------------------------<br>
> *From:* Gao,Yan <a class="moz-txt-link-rfc2396E" href="mailto:ygao@suse.com"><ygao@suse.com></a><br>
> *Sent:* Friday, December 21, 2018 20:43<br>
> *To:* <a class="moz-txt-link-abbreviated" href="mailto:kwenning@redhat.com">kwenning@redhat.com</a>; Cluster Labs - All topics
related to <br>
> open-source clustering welcomed; Fulong Wang<br>
> *Subject:* Re: [ClusterLabs] SuSE12SP3 HAE SBD
Communication Issue<br>
> First thanks for your reply, Klaus!<br>
> <br>
> On 2018/12/21 10:09, Klaus Wenninger wrote:<br>
>> On 12/21/2018 08:15 AM, Fulong Wang wrote:<br>
>>> Hello Experts,<br>
>>><br>
>>> I'm New to this mail lists.<br>
>>> Pls kindlyforgive me if this mail has disturb
you!<br>
>>><br>
>>> Our Company recently is evaluating the usage
of the SuSE HAE on x86 <br>
>>> platform.<br>
>>> Wen simulating the storage disaster
fail-over, i finally found that <br>
>>> the SBD communication functioned normal on
SuSE11 SP4 but abnormal on <br>
>>> SuSE12 SP3.<br>
>> <br>
>> I have no experience with SBD on SLES but I know
that handling of the<br>
>> logging verbosity-levels has changed recently in
the upstream-repo.<br>
>> Given that it was done by Yan Gao iirc I'd assume
it went into SLES.<br>
>> So changing the verbosity of the sbd-daemon might
get you back<br>
>> these logs.<br>
> Yes, I think it's the issue. Could you please
retrieve the latest<br>
> maintenance update for SLE12SP3 and try? Otherwise of
course you could<br>
> temporarily enable verbose/debug logging by adding a
couple of "-v" into<br>
> "SBD_OPTS" in /etc/sysconfig/sbd.<br>
> <br>
> But frankly, it makes more sense to manually trigger
fencing for example<br>
> by "crm node fence" and see if it indeed works
correctly.<br>
> <br>
>> And of course you can use the list command on the
other node<br>
>> to verify as well.<br>
> The "test" message in the slot might get overwritten
soon by a "clear"<br>
> if the sbd daemon is running.<br>
> <br>
> Regards,<br>
> Yan<br>
> <br>
> <br>
>> <br>
>> Klaus<br>
>> <br>
>>> The SBD device was added during the
initialization of the first <br>
>>> cluster node.<br>
>>><br>
>>> I have requested help from SuSE guys, but
they didn't give me any <br>
>>> valuable feedback yet now!<br>
>>><br>
>>><br>
>>> Below are some screenshots to explain what i
have encountered.<br>
>>>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
>>><br>
>>> on a SuSE11 SP4 HAE cluster, i run the sbd
test command as below:<br>
>>><br>
>>><br>
>>> then there will be some information showed up
in the local system <br>
>>> message log<br>
>>><br>
>>><br>
>>><br>
>>> on the second node, we can found that the
communication is normal by<br>
>>><br>
>>><br>
>>><br>
>>> but when i turn to a SuSE12 SP3 HAE cluster,
ran the same command as <br>
>>> above:<br>
>>><br>
>>><br>
>>><br>
>>> I didn't get any response in the system
message log.<br>
>>><br>
>>><br>
>>> "systemctl status sbd" also doesn't give me
any clue on this.<br>
>>><br>
>>><br>
>>><br>
>>>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
>>><br>
>>> What could be the reason for this abnormal
behavior? Is there any <br>
>>> problems with my setup?<br>
>>> Any suggestions are appreciate!<br>
>>><br>
>>> Thanks!<br>
>>><br>
>>><br>
>>> Regards<br>
>>> FuLong<br>
>>><br>
>>><br>
>>>
_______________________________________________<br>
>>> Users mailing <a class="moz-txt-link-abbreviated" href="mailto:list:Users@clusterlabs.org">list:Users@clusterlabs.org</a><br>
>>> <a
href="https://lists.clusterlabs.org/mailman/listinfo/users"
moz-do-not-send="true">https://lists.clusterlabs.org/mailman/listinfo/users</a><br>
>>><br>
>>> Project Home:<a class="moz-txt-link-freetext" href="http://www.clusterlabs.org">http://www.clusterlabs.org</a><br>
>>> Getting
started:<a class="moz-txt-link-freetext" href="http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf">http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf</a><br>
>>> Bugs:<a class="moz-txt-link-freetext" href="http://bugs.clusterlabs.org">http://bugs.clusterlabs.org</a><br>
>> <br>
>> <br>
>> <br>
>> _______________________________________________<br>
>> Users mailing list: <a class="moz-txt-link-abbreviated" href="mailto:Users@clusterlabs.org">Users@clusterlabs.org</a><br>
>> <a
href="https://lists.clusterlabs.org/mailman/listinfo/users"
moz-do-not-send="true">https://lists.clusterlabs.org/mailman/listinfo/users</a><br>
>> <br>
>> Project Home: <a
href="http://www.clusterlabs.org" moz-do-not-send="true">http://www.clusterlabs.org</a><br>
>> Getting started: <a
href="http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf"
moz-do-not-send="true">
http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf</a><br>
>> Bugs: <a href="http://bugs.clusterlabs.org"
moz-do-not-send="true">http://bugs.clusterlabs.org</a><br>
>> <br>
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<pre wrap="">_______________________________________________
Users mailing list: <a class="moz-txt-link-abbreviated" href="mailto:Users@clusterlabs.org">Users@clusterlabs.org</a>
<a class="moz-txt-link-freetext" href="https://lists.clusterlabs.org/mailman/listinfo/users">https://lists.clusterlabs.org/mailman/listinfo/users</a>
Project Home: <a class="moz-txt-link-freetext" href="http://www.clusterlabs.org">http://www.clusterlabs.org</a>
Getting started: <a class="moz-txt-link-freetext" href="http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf">http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf</a>
Bugs: <a class="moz-txt-link-freetext" href="http://bugs.clusterlabs.org">http://bugs.clusterlabs.org</a>
</pre>
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