From owner-freebsd-stable@FreeBSD.ORG Tue Jun 30 14:25:13 2009 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 66CF3106566C for ; Tue, 30 Jun 2009 14:25:13 +0000 (UTC) (envelope-from avg@icyb.net.ua) Received: from citadel.icyb.net.ua (citadel.icyb.net.ua [212.40.38.140]) by mx1.freebsd.org (Postfix) with ESMTP id A3A2C8FC16 for ; Tue, 30 Jun 2009 14:25:12 +0000 (UTC) (envelope-from avg@icyb.net.ua) Received: from odyssey.starpoint.kiev.ua (alpha-e.starpoint.kiev.ua [212.40.38.101]) by citadel.icyb.net.ua (8.8.8p3/ICyb-2.3exp) with ESMTP id RAA13823; Tue, 30 Jun 2009 17:25:04 +0300 (EEST) (envelope-from avg@icyb.net.ua) Message-ID: <4A4A203F.9080505@icyb.net.ua> Date: Tue, 30 Jun 2009 17:25:03 +0300 From: Andriy Gapon User-Agent: Thunderbird 2.0.0.21 (X11/20090406) MIME-Version: 1.0 To: Rick Romero References: <20090630080020.19155umas229oq8s@www.vfemail.net> In-Reply-To: <20090630080020.19155umas229oq8s@www.vfemail.net> X-Enigmail-Version: 0.95.7 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-stable@freebsd.org Subject: Re: kern/135412: [zfs] [nfs] zfs(v13)+nfs and open(..., O_WRONLY|O_CREAT|O_EXCL, ...) X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 30 Jun 2009 14:25:13 -0000 on 30/06/2009 16:00 Rick Romero said the following: > Quoting "Danny Braniss" : > >> hi, >> This pr is realy holding me back, I can't upgrade this server, and >> telling serveral tens of users to us cp, etc is not an option. The open >> works fine if not using O_EXCL. >> >> Thanks, >> danny > > This affects procmail deliveries as well. Any chance of having this > looked at asap? So I'm on zfs 13, I can't drop back zfs versions, and my > production data is stuck. Yes, I know this isn't a release kernel, but > I was having ungodly slowness with ZFS and was trying everything I could > think of. I had, due daily to archiving, 50-100thousand 3k files in > each of about 200 directories. Once I moved them all to another machine > (on UFS), the ZFS partition returned to normal speeds...But now I'm > stuck with this delivery issue (fortunately it's only procmail) due to > the upgrade attempt. I just ran into the 'mv' problem yesterday. > > Any relief in sight? Are you sure that you have the latest on-disk formats? I have submitted a followup to the PR, please respond there with relevant information about your system. -- Andriy Gapon