[Linux-cluster] cman fencing problem
Lon Hohberger
lhh at redhat.com
Mon Sep 21 15:13:15 UTC 2009
On Mon, 2009-09-21 at 10:19 +0200, Gabor Nemeth wrote:
> Hi!
>
> I have a problem with cman:
> Waiting for fenced to join the fence group.
>
> dist. Debian Lenny,
> kernel 2.6.26-2-xen-amd64
> cman 2.03.09 (from debian packages)
>
> cluster.conf
> <?xml version="1.0"?>
> <cluster name="xen-netraid1" config_version="1">
> <fence_daemon clean_start="0" post_fail_delay="0" post_join_delay="3"/>
> <clusternodes>
> <clusternode name="xen1" votes="1" nodeid="1">
> <fence>
> <method name="human">
> <device name="human" ipaddr="10.1.0.x"/>
> </method>
> </fence>
> </clusternode>
> <clusternode name="xen2" votes="1" nodeid="2">.
> <fence>
> <method name="human">
> <device name="human" ipaddr="10.1.0.y"/>
> </method>
> </fence>
> </clusternode>
> </clusternodes>
> <cman expected_votes="1" two_node="1"/>
> <fencedevices>
> <fencedevice name="human" agent="fence_manual"/>
> </fencedevices>
> </cluster>
>
> hosts
> 127.0.0.1 localhost
> 10.1.0.x xen1
> 10.1.0.y xen2
>
> I have five vlans and xen bridge,
> 10.1.0.x is not vlan, its eth0 all in nodes!
>
> I reading the manual and forums many times,
>
> I probed this:
> - starting the ccsd two nodes with -4 options (only ipv4)
> - rebooting two nodes
>
> all the some DOES NOT WORK!
> I reading the two nodes:
> Waiting for fenced to join the fence group.
What does cman_tool services (or group_tool ls depending on what version
of cluster you are using) say?
-- Lon
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