[PVE-User] Confused about fencing device...

Dietmar Maurer dietmar at proxmox.com
Fri Sep 20 16:50:45 CEST 2013


> which means redundant power supply?

no - don't use iDRAC if you want reliable HA 

> 
> 2013/9/20 Dietmar Maurer <dietmar at proxmox.com>
> > But, I can only have HA feature if I let the server connected at the power
> supply.
> > If I pull the server power supply, and all VM's going to down...
> > Now I'm here trying to understand "How can I use iDrac feature on a
> > R410 Dell Server".
> Only use such fence devices if your power supply is 1000% reliable.
> In general, you should use a power based fence device instead (and maybe
> using iDrac as second fence device).
> 
> 
> 
> 
> --
> Gilberto Nunes
> 
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