Date: Mon, 08 Dec 2008 09:36:23 -0500 From: "Brian A. Seklecki" <bseklecki@collaborativefusion.com> To: Peter Jeremy <peterjeremy@optushome.com.au> Cc: stable@freebsd.org, eugen@kuzbass.ru, Marian Hettwer <mh@kernel32.de>, Pete French <petefrench@ticketswitch.com> Subject: Re: lagg(4) and failover Message-ID: <1228746983.2805.567.camel@soundwave.ws.pitbpa0.priv.collaborativefusion.com> In-Reply-To: <20081206210316.GP58682@server.vk2pj.dyndns.org> References: <E1KSs4q-000AVN-4d@dilbert.ticketswitch.com> <cf39e420dc78dbab1f2848a24cedfc34@localhost> <20080812120307.GD64458@server.vk2pj.dyndns.org> <1228480461.2805.469.camel@soundwave.ws.pitbpa0.priv.collaborativefusion.com> <20081206210316.GP58682@server.vk2pj.dyndns.org>
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--=-VwUhoW0j05D2XMAIIYGf Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Sun, 2008-12-07 at 08:03 +1100, Peter Jeremy wrote: > On 2008-Dec-05 07:34:21 -0500, "Brian A. Seklecki" > <bseklecki@collaborativefusion.com> wrote: > >Well ... name a price for the development; HA L1/L2 is a feature the > >community would gladly sponsor the development of. >=20 > net/ifstated covers at least some of this. I was thinking something like a heartbeat protocol could work well w/o LACP hacking on mid-range switches. I think that's how Dell does it with the RHEL crap for Broadcom. Send multicast packets on both an active/standby link. If either node discontinues to see the others packets, some admin-configurable logic promotes (Metric/Bias/Weighting). ~BAS --=20 Brian A. Seklecki <bseklecki@collaborativefusion.com> Collaborative Fusion, Inc. --=-VwUhoW0j05D2XMAIIYGf Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEABECAAYFAkk9MOcACgkQCne6BNDQ+R8ztgCcDtQRCaddGG0FlcHtDXrxGREP e50Ani8IWwhIGiGi6h8V8p1X130/Y/gF =yClh -----END PGP SIGNATURE----- --=-VwUhoW0j05D2XMAIIYGf--
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