Date: Fri, 21 Dec 2012 08:14:36 +0200 From: "wishmaster" <artemrts@ukr.net> To: =?WINDOWS-1251?B?QW5kchogR3VzdGF2byBOLiBMb3Blcw==?= <andre@mrx.com.br> Cc: freebsd-net@freebsd.org Subject: Re: Panic using RADIX_MPATH and quagga Message-ID: <47814.1356070476.6792568769913618432@ffe12.ukr.net> In-Reply-To: <CAFCyrPW5_n4QkhG4naPWmskNcgwShL9NH-9fAogwLYkmsOpFaQ@mail.gmail.com> References: <CAFCyrPW5_n4QkhG4naPWmskNcgwShL9NH-9fAogwLYkmsOpFaQ@mail.gmail.com>
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Hi, I had been using RADIX_MPATH as well until investigated that problem was in RADIX_MPATH. Also router had crashes after changing route weight (-weight key). The code is very unstable, therefore I had to switch to use FIBs. -- Cheers > Hi all, > > I am facing some problems using RADIX_MPATH, and quagga. Doing some > research I can see a some people had the same problem: > > like this: > http://lists.freebsd.org/pipermail/freebsd-current/2011-August/026794.html > > unfortunatelly the patch is not available anymore. > > But this is not the worst part. The most curious thing is: > > I have 2 identical servers (DELL R410), with the same set of network > interfaces (2x bce and 2x igb). I am using the same version of O.S (Freebsd > 8.3-STABLE) on both of them and the kernel was built using the same config. > > The quagga (quagga-re) are exactly the same as well, and they are neighbors > on my network by the way. > > Everything works great in one of them, but the kernel crashes in the other > a couple minutes after get quagga running. > > The main difference between them is, the server who crashes, acts is a > border router (EBGP, IBGP and OSPF), and the router working fine is a > distribution router (OSPF only). > > I "GUESS" I would have the same crashes in the working router if I start an > ibgp neighboring (and receive > 420K prefixes.) > > The crashes go away, when I remove RADIX_MPATH. > > Any thoughs are very welcome. > _______________________________________________ > 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"
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