Date: Thu, 3 Jun 2004 09:27:32 -0400 From: Bill Moran <wmoran@potentialtech.com> To: hugle <hugle@vkt.lt> Cc: freebsd-questions@freebsd.org Subject: Re: Re[2]: routing for 1000 users and 10Mbit internet. Message-ID: <20040603092732.3d1630fe.wmoran@potentialtech.com> In-Reply-To: <3838112963.20040603111207@vkt.lt> References: <8935715836.20040531193600@vkt.lt> <20040531142628.E90411-100000@cactus.fi.uba.ar> <553059104.20040601002503@vkt.lt> <40BBBDC9.8090807@potentialtech.com> <17388683440.20040601101847@vkt.lt> <40BC8099.4050007@potentialtech.com> <188538784.20040601165436@vkt.lt> <40BCA063.2010007@potentialtech.com> <3838112963.20040603111207@vkt.lt>
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hugle <hugle@vkt.lt> wrote: > >> now the main problem is.. that machine is shaping internet, right? > >> I did shaping for my subnet, so users in /24 have 100kbits everybody. > >> But they don't get such speed, they get about 70-80kbps . and if I > >> try to skipt pipe rules for certain IPs, users get all available > >> speed (which is left), it's about 500kbps.. > >> so why machine can't pipe it normally ? > >> Didn't had these problems in the past... > > BM> Past when? What changed? > > BM> Typically, only ~80% of available bandwidth is usable. I don't know if > BM> that applies to your situation, though, as that's usually referring to > BM> ethernet, and you claim the problem hasn't always been there. > > BM> Try polling and see if the load reduces and the performance increases. > BM> If all that machine is doing is routing, you can configure it to be > BM> dedicated to routing. > > Hello all:) > I'm here again.. > so. I've purchased 3com nic, it recognises it as: bge0. > Situation went a bit better.. (in first hours on last nics i had ~50% > interrupt and here I had 30%) But after some time.. interrupts went up I didn't expect it to change significantly. > COmpiled in polling support > But after enabling polling I don't see any changes.. > Maybe bge NIC'a don't support pooling ? The man page for polling does not list the bge driver as supported, and the bge man page says nothing about polling that I can find. However, the fxp driver (for the Intel NIC) _does_ support polling. -- Bill Moran Potential Technologies http://www.potentialtech.com
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