Date: Wed, 22 Aug 2001 02:00:57 +0100 From: Josef Karthauser <joe@tao.org.uk> To: Dag-Erling Smorgrav <des@ofug.org> Cc: Matt Dillon <dillon@earth.backplane.com>, Alfred Perlstein <bright@mu.org>, John Baldwin <jhb@FreeBSD.org>, cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/kern kern_condvar.c kern_synch.c src/sys/sys proc.h Message-ID: <20010822020056.A717@tao.org.uk> In-Reply-To: <xzppu9p7zn3.fsf@flood.ping.uio.no>; from des@ofug.org on Wed, Aug 22, 2001 at 01:37:52AM %2B0200 References: <200108211842.f7LIgkp03186@freefall.freebsd.org> <20010821134601.J81307@elvis.mu.org> <xzppu9p1b29.fsf@flood.ping.uio.no> <xzpy9od11uv.fsf@flood.ping.uio.no> <xzpu1z111mi.fsf@flood.ping.uio.no> <200108212254.f7LMsFQ68740@earth.backplane.com> <xzppu9p7zn3.fsf@flood.ping.uio.no>
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--h31gzZEtNLTqOjlF Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Aug 22, 2001 at 01:37:52AM +0200, Dag-Erling Smorgrav wrote: > Matt Dillon <dillon@earth.backplane.com> writes: > > :8% averaged over the machine's uptime, in fact: > > : > > :root@des /sys/kern# uptime > > :12:31AM up 5 days, 10:27, 7 users, load averages: 1.94, 1.57, 1.69 > > :root@des /sys/kern# ps -axlp 5 > > : UID PID PPID CPU PRI NI VSZ RSS WCHAN STAT TT TIME COM= MAND > > : 0 5 0 142 20 0 0 0 syncer DL ?? 629:49.14 (s= yncer) > > [...] > > The syncer is not typically fragile. The only thing I can think of > > that could cause something like this to happen is if 'rushjob' > > (aka speedup_syncer()) is being called continuously. >=20 > After some discussion with jhb on IRC, I rebooted in single-user mode > and ran 'fsck -y' on all file systems. It found several unreferenced > directories and files on / and /home, and a handful of incorrect link > counts. Background fsck is now off, and I'm somewhat confident my > interrupt latency problems will not resurface, though it's too early > to tell. I've just tried this, just in case it fixes my problem, but there were no reported problems by fsck. Joe --h31gzZEtNLTqOjlF Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (FreeBSD) Comment: For info see http://www.gnupg.org iEYEARECAAYFAjuDBEgACgkQXVIcjOaxUBb0VwCdHX6gTdmfJiIpI/nBotgHobUO XpEAoI14ZTvEp5FkoCQWoCDTVDv2n/UT =LfI/ -----END PGP SIGNATURE----- --h31gzZEtNLTqOjlF-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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