Re: fence_xvm nopt working

[Vishesh kumar <linuxtovishesh@xxxxxxxxx>]

Thanks for reply,

I have to check value of /sys/class/net/virbr0/bridge/multicast_querier for centos6.4. Do this value only belong to bridged interface?

Thanks

On Thu, Jul 18, 2013 at 7:27 PM, Digimer <lists@xxxxxxxxxx> wrote:

On 18/07/13 07:54, Vishesh kumar wrote:

Hi All,

I am trying to implement fence_xvm using backend libvirt. Everything is
setup fine and fence_virt.conf have following configuration
++++++++++++++++++++++++++++++++++

backends  {
     libvirt  {
         uri  =  "qemu:///system";
     }

}

listeners  {
     multicast  {
         port  =  "1229";
         family  =  "ipv4";
         address  =  "225.0.0.12";
         key_file  =  "/etc/cluster/fence_xvm.key";
     }

}

fence_virtd  {
     module_path  =  "/usr/lib64/fence-virt";
     backend  =  "libvirt";
     listener  =  "multicast";
}
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

But this does not work as daeom fence_virtd immediately after starting.
I am unable to find any log as well.

Changing backend to checkpoint resolve the issue of fence_virtd
stoppage, but i have no idea to implement checkpoint backend.

This is a not-quite-finished tutorial I have been working on to cover fencing with fence_xvm / fence_virtd. Perhaps it would help?

https://alteeve.ca/w/Fencing_KVM_Virtual_Servers

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Digimer
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