From owner-freebsd-current@FreeBSD.ORG Thu Feb 19 03:38:17 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9CEAA16A4CE for ; Thu, 19 Feb 2004 03:38:17 -0800 (PST) Received: from rhb.local.net (cust-19-111.vype.manet.de [212.65.19.111]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9657343D1F for ; Thu, 19 Feb 2004 03:38:15 -0800 (PST) (envelope-from Raphael.Becker@gmx.de) Received: from rhb.local.net (localhost [127.0.0.1]) by rhb.local.net (8.12.10/8.12.10) with ESMTP id i1JBci3n047491 for ; Thu, 19 Feb 2004 12:38:44 +0100 (CET) (envelope-from Raphael.Becker@gmx.de) Received: (from rabe@localhost) by rhb.local.net (8.12.10/8.12.10/Submit) id i1JBcgmt047490 for freebsd-current@freebsd.org; Thu, 19 Feb 2004 12:38:42 +0100 (CET) (envelope-from Raphael.Becker@gmx.de) X-Authentication-Warning: rhb.local.net: rabe set sender to Raphael.Becker@gmx.de using -f Date: Thu, 19 Feb 2004 12:38:42 +0100 From: "Raphael H. Becker" To: freebsd-current@freebsd.org Message-ID: <20040219113841.GB43577@local.net> References: <20040217102453.V59439@lorax.ldc.upenn.edu> <4032A691.3020006@freebsd.org> <4032CC86.7000800@freebsd.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="2B/JsCI69OhZNC5r" Content-Disposition: inline In-Reply-To: <4032CC86.7000800@freebsd.org> User-Agent: Mutt/1.4.1i X-Mailman-Approved-At: Thu, 19 Feb 2004 05:49:36 -0800 Subject: Re: kernel panic after 5.2 RELEASE --> 5.2.1, DELL PE2650, SCSI X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Feb 2004 11:38:17 -0000 --2B/JsCI69OhZNC5r Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Feb 17, 2004 at 07:23:02PM -0700, Scott Long wrote: > Lachlan O'Dea wrote: > >This may be completely unrelated, but I just went from 5.2-RELEASE to=20 > >5.2.1-RC2. After a while started seeing lots of these on the console: > > > >aac0: command 0xXXXXXX timeout after 8597 seconds >=20 > As was mentioned, changing /sys/dev/aac/aacvar.h:AAC_MAX_FIBS from 512=20 > to 504 will work around this problem. I'll commit this to RELENG_5_2 in > a minute. I changed that value to 504 and recompiled yesterday. Machine seems to run stable with this. I built some ports without any trouble and today I ran 'while true; do make -j4 buildworld buildkernel KERNCONF=3DPE2650; do= ne' for some hours without any trouble. What else may I try out? Stress-Test with bonnie++? SCSI-stresser? Any special tools. Debugging-info?=20 Regards, --=20 Raphael Becker http://rhb.uugrn.org/ http://schnitzelmitkartoffelsalat.uugrn.org/ =2E........|.........|.........|.........|.........|.........|.........|.. --2B/JsCI69OhZNC5r Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQFANKBBnNo+exDKny0RAlyHAKDeOQjMvK2cIJcI8rR48P+Y6GlkRwCfReX/ 2mu8KEFQVuaWgq4IeiqnWn4= =iGQD -----END PGP SIGNATURE----- --2B/JsCI69OhZNC5r--