<br><br><div class="gmail_quote">On Wed, Sep 29, 2010 at 9:46 AM, jiaju liu <span dir="ltr"><<a href="mailto:liujiaju86@yahoo.com.cn">liujiaju86@yahoo.com.cn</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<table cellspacing="0" cellpadding="0" border="0"><tbody><tr><td valign="top" style="font:inherit"><div>Date: Tue, 28 Sep 2010 12:27:47 +0200<br>From: Andrew Beekhof <<a href="http://cn.mc157.mail.yahoo.com/mc/compose?to=andrew@beekhof.net" rel="nofollow" target="_blank">andrew@beekhof.net</a>><br>
To: The Pacemaker cluster resource manager<br> <<a href="http://cn.mc157.mail.yahoo.com/mc/compose?to=pacemaker@oss.clusterlabs.org" rel="nofollow" target="_blank">pacemaker@oss.clusterlabs.org</a>><br>Subject: Re: [Pacemaker] pacemaker stop problem<br>
Message-ID:<br> <AANLkTikoqp6bpEcxChxRVqSAshhBW=<a href="http://cn.mc157.mail.yahoo.com/mc/compose?to=1KsV7SHjXBSMBG@mail.gmail.com" rel="nofollow" target="_blank">1KsV7SHjXBSMBG@mail.gmail.com</a>><br>Content-Type: text/plain; charset="iso-8859-1"<br>
<br>On Tue, Sep 28, 2010 at 10:00 AM, jiaju liu <<a href="http://cn.mc157.mail.yahoo.com/mc/compose?to=liujiaju86@yahoo.com.cn" rel="nofollow" target="_blank">liujiaju86@yahoo.com.cn</a>> wrote:<br><br>> hi guys<br>
> I use command service openais force-stop to stop openais, It ofen waste a<br>> long time to stop or maybe run this command and no end. sometimes I<br>> use command service openais force-stop twice it will be ok, or I have to<br>
> kill pocess. who has a better way to stop service.<br>><br>><br>More than likely openais is waiting for pacemaker, and pacemaker is waiting<br>for one of your cluster services to stop.<br>Figure out why thats taking so long and you'll solve the issue.</div>
<div> </div>
<div>Are there any command to turn off pacemaker???</div></td></tr></tbody></table></blockquote><div><br></div><div>see the bit above where I said its not pacemaker's fault?</div><div><br></div><div>but anyway, try: crm node standby</div>
<div>that will stop all the services and let pacemaker exit quickly</div><div><br></div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><table cellspacing="0" cellpadding="0" border="0">
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<div>and I find some problem about crm node delete nodename. </div>
<div>If your delete node is DC the cluster will not vote new DC, so DC is NONE.</div></td></tr></tbody></table></blockquote><div><br></div><div>You're deleting the current DC?</div><div>Uh, dont do that.</div><div>In fact, don't delete any nodes that are still part of the cluster.</div>
<div>The docs are pretty clear on that one.</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><table cellspacing="0" cellpadding="0" border="0"><tbody><tr>
<td valign="top" style="font:inherit"><div> Besides these ,although the cluster could not see this node ,the node could use crm_mon to see cluster. and If filesystem resource is running on this node, after execute command crm node delete nodename, the filesystem will not umount, so this resource could not migrate to other node in cluster I think this is a bug.<br>
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