On Mon, Nov 09, 2020 at 05:55:05PM -0800, John-Mark Gurney wrote:
> Julien Cigar wrote this message on Mon, Nov 09, 2020 at 15:33 +0100:
> > Hello,
> > 
> > I've setup a VNET jail (with epair and bridge) with a floating ip (vhid)
> > on the "b" side of the epair interface. It works well, as soon as I
> > restart the jail: the carp status stays in BACKUP and never return to
> > MASTER. Any idea what I'm missing? Is CARP supposed to work with epair?
> 
> Did you set net.inet.carp.preempt=1?  Or do you not yet have another
> peer and that is why you expect that it'd come back as MASTER?

Yes, I've set net.inet.carp.preempt=1 in the VNET jail /etc/sysctl.conf,
and I have another peer (running on the HOST currently).
I found the problem: for some reasons I had to issue a service pf reload
after a restart of the jail. I guess probably some race condition with
the epair/vlan/... interfaces and/or the carp demotion counter and the
pflogd/pfsync interfaces .. I've to investigate

this is my config: 
https://gist.github.com/silenius/5f556a036330f1595e2e6fcdd5e5e18e

Thank you,
Julien

> 
> -- 
>   John-Mark Gurney                            Voice: +1 415 225 5579
> 
>      "All that I will do, has been done, All that I have, has not."
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-- 
Julien Cigar
Belgian Biodiversity Platform (http://www.biodiversity.be)
PGP fingerprint: EEF9 F697 4B68 D275 7B11  6A25 B2BB 3710 A204 23C0
No trees were killed in the creation of this message.
However, many electrons were terribly inconvenienced.
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