[ClusterLabs] watchdog module for sbd fencing on hyper-v

[Klaus Wenninger]

On 02/26/2018 06:16 PM, Muhammad Sharfuddin wrote:
> Linux kernel version 4.x
>
> OS: SLES 12 SP3.
>
> which watchdog module should be use on virtual machines running on MS
> hyper-v ?

afaik there is no virtual watchdog device available with hyper-v.
Thus the only possibility left for using sbd would be softdog.
But of course reliability of softdog is not comparable with a
properly implemented virtual watchdog.
So you might consider fencing via the hypervisor if
your scenario and distribution allow that.

Regards,
Klaus

>
> -- 
> Regards,
> Muhammad Sharfuddin
>
> On 2/26/2018 4:10 PM, Muhammad Sharfuddin wrote:
>> vm OS: SLES 12 SP 3
>>
>> we would use sbd stonith device for fencing.
>>
>> which watchdog module should I use for virtual machines running on
>> Microsoft hyper-v ?
>>
>
>
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