Date: Thu, 30 Nov 2006 06:36:54 +0200 From: Ian FREISLICH <if@hetzner.co.za> To: "D G Teed" <donald.teed@gmail.com> Cc: freebsd-ipfw@freebsd.org, AT Matik <asstec@matik.com.br> Subject: Re: how to go about diagnosing cause of packet loss Message-ID: <E1GpdfK-0008CC-S3@hetzner.co.za> In-Reply-To: Message from "D G Teed" <donald.teed@gmail.com> of "Wed, 29 Nov 2006 12:36:45 -0400." <dd4da0390611290836t76439591r594b0865850b7926@mail.gmail.com>
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"D G Teed" wrote: > With some further experimentation, I've concluded > that the real problem is ipaudit. It cannot keep up > with the bandwidth we have. When it is off, there > is next to no packet loss. Thanks for the reply... Interesting. I use ipacct to collect accounting data, maybe you want some different data. It uses a divert socket that ipfw writes to with the tee action. It has no problem keeping up at 70Mbit/s. Maybe you're seeing traffic higher than that? Ian -- Ian Freislich
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