Date: Wed, 05 Oct 2005 14:24:20 +0200 From: Ferdinand Goldmann <ferdinand.goldmann@jku.at> To: net@freebsd.org Subject: Re: dummynet, em driver, device polling issues :-(( Message-ID: <4343C5F4.5060805@jku.at> In-Reply-To: <979B163D-7078-4558-9095-DC329707A5B4@dragondata.com> References: <4341089F.7010504@jku.at> <20051003104548.GB70355@cell.sick.ru> <4341242F.9060602@jku.at> <20051003123210.GF70355@cell.sick.ru> <43426EF3.3020404@jku.at> <9CD8C672-1EF2-42FE-A61E-83DC684C893D@dragondata.com> <43429157.90606@jku.at> <4342987D.7000200@benswebs.com> <20051004161217.GB43195@obiwan.tataz.chchile.org> <1128470191.75484.TMDA@seddon.ca> <979B163D-7078-4558-9095-DC329707A5B4@dragondata.com>
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Kevin Day wrote: > In one case, we had a system acting as a router. It was a Dell PowerEdge > 2650, with two dual "server" adapters. each were on separate PCI busses. > 3 were "lan" links, and one was a "wan" link. The lan links were > receiving about 300mbps each, all going out the "wan" link at near > 900mbps at peak. We were never able to get above 944mbps, but I never > cared enough to figure out where the bottleneck was there. Forgot to ask - do you have fastforwarding enabled in your sysctl? -- >> Ferdinand Goldmann //// | | >> EMail: Ferdinand.Goldmann@zid.uni-linz.ac.at |--00 | UNIX | >> Tel. : +43/732/2468/9398 Fax. : +43/732/2468/9397 C ^ | | >> EMail: Ferdinand.Goldmann@zid.uni-linz.ac.at \ ~/ ~~~|~~~~~~~~ >> PGP D4CF 8AA4 4B2A 7B88 65CA 5EDC 0A9B FA9A 13EA B993| |-----3
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