On Mon, Apr 16, 2007 at 09:15:11PM +0200, Csillag Tamas wrote:
> Hi guys,
>
> I have a two redundant OpenBSD firewalls with carp. Both is version 4.0.
>
> I am planning to upgrade the one in the BACKUP state to -current and a
> few days/weeks later the other one. But I am wondering if is there any
> change in pfsync or carp protocol which will force me to upgrade both at
> the same time to retain a proper failover capability.
>
> IIRC simmilar change happend at 3.8, that's why I am asking.
You'll have to ask someone with more knowledge, but I don't recall
seeing any big changes. Although I seem to recall someone proposing to
change advskew or something like that, I don't know what became of that.
Joachim
--
TFMotD: vhold (9) - acquire a hold on a vnode
