Date: Tue, 30 Jun 2009 17:25:03 +0300 From: Andriy Gapon <avg@icyb.net.ua> To: Rick Romero <rick@havokmon.com> Cc: freebsd-stable@freebsd.org Subject: Re: kern/135412: [zfs] [nfs] zfs(v13)+nfs and open(..., O_WRONLY|O_CREAT|O_EXCL, ...) Message-ID: <4A4A203F.9080505@icyb.net.ua> In-Reply-To: <20090630080020.19155umas229oq8s@www.vfemail.net> References: <E1MLbya-000P4e-Qd@kabab.cs.huji.ac.il> <20090630080020.19155umas229oq8s@www.vfemail.net>
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on 30/06/2009 16:00 Rick Romero said the following: > Quoting "Danny Braniss" <danny@cs.huji.ac.il>: > >> 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
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