Re: dummynet, em driver, device polling issues :-((

From: Ferdinand Goldmann (ferdinand.goldmann_at_jku.at)
Date: 10/05/05

  • Next message: Kevin Day: "Re: dummynet, em driver, device polling issues :-((" 
    Date: Wed, 05 Oct 2005 14:24:20 +0200
To: net@freebsd.org

    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        \ ~/  ~~~|~~~~~~~~
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  • Next message: Kevin Day: "Re: dummynet, em driver, device polling issues :-(("

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