Re: OpenBSD router stops functioning but still send CARP advertisements

[Simon Morvan]

Le 27/05/2009 15:38, Stuart Henderson a icrit :
>> I tought I'd better run pfsync over a direct connection rather that
>> >  through the switches. In case of failure of a switch, the sync has a
>> >  chance to be complete and the failover "cleaner", but maybe I'm wrong...
>>      
>
> If your firewalls are connected to different switches, that does make
> sense (unless your CPUs are saturated, in which case em(4) might indeed
> be a bit better).
>
>    
Does the pfsync traffic lead to CPU overload before the business traffic 
do ?