From owner-freebsd-performance@FreeBSD.ORG  Mon Nov 22 22:55:17 2004
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Date: Mon, 22 Nov 2004 14:55:10 -0800
From: Aaron Glenn <aaron.glenn@gmail.com>
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cc: freebsd-performance@freebsd.org
Subject: Re: I've ran out of ideas
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On Mon, 22 Nov 2004 14:45:30 -0800 (PST), Arne W=F6rner
<arne_woerner@yahoo.com> wrote:
>=20
> If I use "iostat" I just see the average. If I use "iostat 2" I see first=
 the
> average and then the iostat of the last 2 seconds:

I read the iostat man page *after* sending to the list. Next time I'll
read the relevant man page *before* sending (-:

Hopefully the thttpd list has some ideas. Disabling the USE_SENDFILE
macro in config.h actually decreased thoroughput, and filled my
/var/log/messages with:

Nov 22 15:23:20 d thttpd[12304]: mmc panic - freeing all unreferenced maps
Nov 22 15:23:20 d thttpd[12304]: mmap - Cannot allocate memory

Regards,
aaron.glenn