Date: Mon, 27 Nov 2000 01:34:44 -0800 From: Kris Kennaway <kris@FreeBSD.ORG> To: The Hermit Hacker <scrappy@hub.org> Cc: Alfred Perlstein <bright@wintelcom.net>, smp@FreeBSD.ORG, jhb@FreeBSD.ORG Subject: Re: disk IO terrible in smpng? Message-ID: <20001127013444.A49774@citusc17.usc.edu> In-Reply-To: <Pine.BSF.4.21.0011261815370.504-100000@thelab.hub.org>; from scrappy@hub.org on Sun, Nov 26, 2000 at 06:16:05PM -0400 References: <20001126141204.Y8051@fw.wintelcom.net> <Pine.BSF.4.21.0011261815370.504-100000@thelab.hub.org>
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--45Z9DzgjV8m4Oswq Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Sun, Nov 26, 2000 at 06:16:05PM -0400, The Hermit Hacker wrote: > > This is with -current from yesterday, Tor Egge told me to remove > > some of the debugging code like MUTEX_DEBUG and the WITNESS > > stuff, it seems quicker now. Ah, I wondered what that was. Doing e.g. a cvs update can cause my machine to spend 90% CPU time in the kernel. I'll remove the debug options. > 'K, definitely not my problem ... I don't have any of that turned on > ... ah well, isn't killing me too much, just grin and bear it :) That might have been a problem with /dev/random..Mark committed a change to not make it malloc all the time, I havent had a wedge since then and I've been stressing my system reasonably hard today. Kris --45Z9DzgjV8m4Oswq Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.4 (FreeBSD) Comment: For info see http://www.gnupg.org iEYEARECAAYFAjoiKrQACgkQWry0BWjoQKWEJQCfaolL9bY8N6/2lpFpXaYe8hxL PR4AoNK90J1jIBCMeyHgE40GnXfkqr6P =F2b8 -----END PGP SIGNATURE----- --45Z9DzgjV8m4Oswq-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-smp" in the body of the message
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