From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161176AbWJRPqd (ORCPT ); Wed, 18 Oct 2006 11:46:33 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1161187AbWJRPqd (ORCPT ); Wed, 18 Oct 2006 11:46:33 -0400 Received: from tirith.ics.muni.cz ([147.251.4.36]:8326 "EHLO tirith.ics.muni.cz") by vger.kernel.org with ESMTP id S1161176AbWJRPqc (ORCPT ); Wed, 18 Oct 2006 11:46:32 -0400 Message-ID: <45364C51.2000004@gmail.com> Date: Wed, 18 Oct 2006 17:46:25 +0200 From: Jiri Slaby User-Agent: Thunderbird 2.0a1 (X11/20060724) MIME-Version: 1.0 To: Jiri Slaby CC: Sven Hoexter , linux-kernel@vger.kernel.org, Trond Myklebust Subject: Re: [REGRESSION] nfs client: Read-only file system (2.6.19-rc1,2) References: <4534F59D.4040505@gmail.com> <1161104051.5559.5.camel@lade.trondhjem.org> <4535EB4F.4070406@gmail.com> In-Reply-To: <4535EB4F.4070406@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Muni-Spam-TestIP: 147.251.46.244 X-Muni-Envelope-From: jirislaby@gmail.com X-Muni-Virus-Test: Clean Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Jiri Slaby wrote: > Do not remove CCs. > Cc: Trond Myklebust > Cc: Jiri Slaby > > Sven Hoexter wrote: >> Trond Myklebust wrote: >>> On Tue, 2006-10-17 at 17:24 +0200, Jiri Slaby wrote: >> >> Hi, >> >>>> I can't write on mounted nfs filesystem since 2.6.19-rc1 (nfs client): >>>> touch: cannot touch `aaa': Read-only file system >>>> >>>> strace says: >>>> open("aaa", O_WRONLY|O_NONBLOCK|O_CREAT|O_NOCTTY|O_LARGEFILE, 0666) >>>> = -1 >>>> EROFS (Read-only file system) >>>> >>>> 2.6.18 behaves correctly. Settings are the same, does anybody have any >>>> clue? >>> What does "cat /proc/mounts" say? >> Ok I'm not the OP but I can confirm the problem. >> >>> From /proc/mounts: >> arthur:/mnt/disk2/mp3 /mnt/mp3 nfs >> ro,nosuid,nodev,noexec,vers=3,rsize=8192,wsize=8192,hard,proto=tcp,timeo=600,retrans=2,sec=sys,addr=arthur >> 0 0 >> >> Reports ro here while mount still reports rw: >> arthur:/mnt/disk2/mp3 on /mnt/mp3 type nfs >> (rw,noexec,nosuid,nodev,addr=192.168.88.80) > > I will post my output in some hours, if still needed. The very same thing. /etc/mtab still reports rw, while /proc/mounts says ro, weird. regards, -- http://www.fi.muni.cz/~xslaby/ Jiri Slaby faculty of informatics, masaryk university, brno, cz e-mail: jirislaby gmail com, gpg pubkey fingerprint: B674 9967 0407 CE62 ACC8 22A0 32CC 55C3 39D4 7A7E