[Linux-cluster] fencing with gfs

[Enrico Popp]

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Thanks for you answer. I have cleared my cluster.conf. But how can i
handle a scheduled maintenance ? Only one by one. Or another szenario. I
have to reboot the second Node, but the first isn't in the cluster.

Enrico

> Hello,
> I believe that this is normal and is caused by a recent update of cman to
> cman-2.0.84-2.el5_2.2 - everything waits until fencing is completed.
> 
> However, your fencing seems misconfigured, this should be a correct
> syntax for manual fence:
>         <method name="1">
>           <device name="human nodename="node.example.com"/>
>         </method>
> 
> Jakub
> 
> 
> -- 
> Jakub Suchý <jakub.suchy at enlogit.cz>
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> 
> Enlogit s.r.o, U Cukrovaru 509/4, 400 07 Ústí nad Labem
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> 
> Energy & Logic in IT
> 
> 
> Enrico Popp wrote:
> > Hello,
> > 
> > i'm new in this list. I have to show no understanding for the fence
> > daemon. Why should i use this ? My issue:
> > 
> > I have a cluster with two nodes. And i want to use the dbrd 8.0 or
> > higher for a primary/primary state. There was a problem with fencing. 
> > When the first node is down, the second node can not be rebootet by
> > root, because the shell says: 
> > fence_tool: waiting for cluster quorum
> > 
> > Here my cluster.conf
> > <?xml version="1.0"?>
> > <cluster name="mail-intern" config_version="1">
> > <cman two_nodes="1" expected_votes="1"/>
> >         <clusternodes>
> > 	 <clusternode name="mail-i01" nodeid="1">
> > 	   <fence>
> > 	     <method name="human">
> > 	       <device name="maili01"	ipaddr="10.1.0.1"/>
> >              </method>
> >            </fence>
> >           </clusternode>
> >          <clusternode	name="mail-i02"	nodeid="2">
> > 	    <fence>
> > 	      <method name="human">
> > 	        <device	name="maili02"	ipaddr="10.1.0.2" />



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VG
 Enrico Popp

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