From owner-freebsd-current Sun Apr 2 8:37: 4 2000 Delivered-To: freebsd-current@freebsd.org Received: from mail.du.gtn.com (mail.du.gtn.com [194.77.9.57]) by hub.freebsd.org (Postfix) with ESMTP id 2049E37BD33 for ; Sun, 2 Apr 2000 08:37:01 -0700 (PDT) (envelope-from ticso@cicely8.cicely.de) Received: from mail.cicely.de (cicely.de [194.231.9.142]) by mail.du.gtn.com (8.9.3/8.9.3) with ESMTP id RAA18259; Sun, 2 Apr 2000 17:35:25 +0200 (MET DST) Received: from cicely8.cicely.de (cicely8.cicely.de [10.1.2.10]) by mail.cicely.de (8.9.3/8.9.0) with ESMTP id RAA30036; Sun, 2 Apr 2000 17:36:24 +0200 (CEST) Received: (from ticso@localhost) by cicely8.cicely.de (8.9.3/8.9.2) id RAA25240; Sun, 2 Apr 2000 17:37:31 +0200 (CEST) (envelope-from ticso) Date: Sun, 2 Apr 2000 17:37:30 +0200 From: Bernd Walter To: Vallo Kallaste Cc: Bernd Walter , Greg Lehey , Soren Schmidt , freebsd-current@FreeBSD.ORG Subject: Re: Deadlock with vinum raid5 Message-ID: <20000402173729.A25194@cicely8.cicely.de> References: <20000331212544.A59295@myhakas.matti.ee> <200003311932.VAA70873@freebsd.dk> <20000401091140.A51727@freebie.lemis.com> <20000402011538.B24134@cicely8.cicely.de> <20000402015016.C24134@cicely8.cicely.de> <20000402153935.A64937@myhakas.matti.ee> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 1.0.1i In-Reply-To: <20000402153935.A64937@myhakas.matti.ee>; from vallo@matti.ee on Sun, Apr 02, 2000 at 03:39:35PM +0200 Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Sun, Apr 02, 2000 at 03:39:35PM +0200, Vallo Kallaste wrote: > I got now crash under 4.0-RELEASE, with syncer and bufdaemon in the same > vrlock state, pax in flswait. I was in single-user mode using pax to > extract usr archive to newly created raid5 volume. I'm using NFS mount > with flags -3i -r16384 -w16384 over 100Mbit full-duplex link, fxp > driver on both sides. Note that I'm using stripe unit size 512k now, > otherwise same. > > I hook up serial console to get full traceback next time, but I don't > have any knowledge for further analysis. You don't need a serial console to get further informations. You should compile the kernel with debug symbols and set dumpdev in rc.conf to get a crash dump. Are you for any chance running the NFS Server without nfsd? I expect them to be needed if you are serving vinum volumes. -- B.Walter COSMO-Project http://www.cosmo-project.de ticso@cicely.de Usergroup info@cosmo-project.de To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message