Date: Thu, 17 May 2012 17:56:43 +0000 From: "Li, Qing" <qing.li@bluecoat.com> To: Sean Bruno <seanbru@yahoo-inc.com>, "Eugene M. Zheganin" <emz@zhegan.in> Cc: "freebsd-net@freebsd.org" <freebsd-net@freebsd.org> Subject: RE: ECMP and RADIX_MPATH Message-ID: <B143A8975061C446AD5E29742C531723CA7886@pwsvl-excmbx-05.internal.cacheflow.com> In-Reply-To: <1337276670.15253.2.camel@powernoodle-l7.corp.yahoo.com> References: <4FB4B682.4020606@zhegan.in> <1337276670.15253.2.camel@powernoodle-l7.corp.yahoo.com>
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It is not working properly in one case, of load balancing among physical interfaces having a single prefix, all are attached to the same physical link, and reaching a single first-hop router. The feature itself, of installing (/removing) multiple routing entries of varying first-hop to the same destination, and having traffic load balance among the installed routes work fine. --Qing > -----Original Message----- > From: owner-freebsd-net@freebsd.org [mailto:owner-freebsd- > net@freebsd.org] On Behalf Of Sean Bruno > Sent: Thursday, May 17, 2012 10:45 AM > To: Eugene M. Zheganin > Cc: freebsd-net@freebsd.org > Subject: Re: ECMP and RADIX_MPATH > > On Thu, 2012-05-17 at 01:27 -0700, Eugene M. Zheganin wrote: > > The problem is that this topic lacks the documentation like totally. > > From the commit comments I understand that with RADIX_MPATH I can > > use > > more than one route towards the destination, but I really cannot find > > anywhere the answer to the question 'will some form of balancing, > > per-flow or per-packet take place'. > > It appears that RADIX_MPATH is currently not working properly. See > this > months mail threads [stable-9] where we discussed it. > > http://lists.freebsd.org/pipermail/freebsd-net/2012-May/032331.html > > sean > > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org"help
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