From owner-freebsd-bugs@FreeBSD.ORG Mon Sep 14 10:57:41 2009 Return-Path: Delivered-To: freebsd-bugs@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4DC86106568F for ; Mon, 14 Sep 2009 10:57:41 +0000 (UTC) (envelope-from pjd@garage.freebsd.pl) Received: from mail.garage.freebsd.pl (chello087206049004.chello.pl [87.206.49.4]) by mx1.freebsd.org (Postfix) with ESMTP id 8EFC98FC17 for ; Mon, 14 Sep 2009 10:57:39 +0000 (UTC) Received: by mail.garage.freebsd.pl (Postfix, from userid 65534) id F1C2745CAC; Mon, 14 Sep 2009 12:57:37 +0200 (CEST) Received: from localhost (pdawidek.wheel.pl [10.0.1.1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.garage.freebsd.pl (Postfix) with ESMTP id 121B245CA6; Mon, 14 Sep 2009 12:57:33 +0200 (CEST) Date: Mon, 14 Sep 2009 12:57:32 +0200 From: Pawel Jakub Dawidek To: Daniel Braniss Message-ID: <20090914105732.GD1595@garage.freebsd.pl> References: Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="zbGR4y+acU1DwHSi" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2.3i X-PGP-Key-URL: http://people.freebsd.org/~pjd/pjd.asc X-OS: FreeBSD 8.0-CURRENT i386 X-Spam-Checker-Version: SpamAssassin 3.0.4 (2005-06-05) on mail.garage.freebsd.pl X-Spam-Level: X-Spam-Status: No, score=-5.9 required=4.5 tests=ALL_TRUSTED,BAYES_00 autolearn=ham version=3.0.4 Cc: freebsd-bugs@FreeBSD.org Subject: Re: kern/138803: [zfs] zfs(v13)+nfs and open(..., O_WRONLY|O_CREAT|O_EXCL, ...) returns io error X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 14 Sep 2009 10:57:42 -0000 --zbGR4y+acU1DwHSi Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Sep 14, 2009 at 01:56:05PM +0300, Daniel Braniss wrote: > > Old Synopsis: zfs(v13)+nfs and open(..., O_WRONLY|O_CREAT|O_EXCL, ...) = returns io error > > New Synopsis: [zfs] zfs(v13)+nfs and open(..., O_WRONLY|O_CREAT|O_EXCL,= ...) returns io error > >=20 > > State-Changed-From-To: open->feedback > > State-Changed-By: pjd > > State-Changed-When: pon 14 wrz 2009 10:34:08 UTC > > State-Changed-Why:=20 > > I cannot reproduce the problem with your program. > > I was trying with HEAD (but it shouldn't be much different than BETA4 a= t this point). > > I was using i386 as NFS client and both i386 and amd64 as NFS servers. > >=20 > this is weird, from an=20 > CPU: Intel Pentium III (999.72-MHz 686-class CPU) > it's working ok, but from > CPU: Intel(R) Core(TM)2 Duo CPU E6850 @ 3.00GHz (2999.96-MHz 686-class = CPU) > it fails. >=20 > they both run the same kernel: > FreeBSD 8.0-BETA4 #3: Mon Sep 14 12:10:06 IDT 2009 > danny@sunfire:/r+d/obj/sunfire/i386/r+d/stable/8/sys/HUJI Is this client's kernel or server's kernel? Note that the bug was fixed in NFS server implementation, so you need kernel with the fix on your server machine. Is this is what you have? --=20 Pawel Jakub Dawidek http://www.wheel.pl pjd@FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am! --zbGR4y+acU1DwHSi Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4 (FreeBSD) iD8DBQFKriGcForvXbEpPzQRAvKcAJ90wUc4zh6I9iSmwy0usY1vfx8YFQCghzy2 jbX+AyUjxS2XuGlF0pg55xo= =4N4g -----END PGP SIGNATURE----- --zbGR4y+acU1DwHSi--