[Linux-cluster] fence_xvm nopt working

[Vishesh kumar]

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 at alteeve.ca> 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<https://alteeve.ca/w/Fencing_KVM_Virtual_Servers>
>
> --
> Digimer
> Papers and Projects: https://alteeve.ca/w/
> What if the cure for cancer is trapped in the mind of a person without
> access to education?
>



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