From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda3.sgi.com [192.48.176.15]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id p82D27NU071256 for ; Fri, 2 Sep 2011 08:02:07 -0500 Received: from greer.hardwarefreak.com (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id B26A219698CC for ; Fri, 2 Sep 2011 06:02:06 -0700 (PDT) Received: from greer.hardwarefreak.com (mo-65-41-216-221.sta.embarqhsd.net [65.41.216.221]) by cuda.sgi.com with ESMTP id VGDnNV0eLgnKNGsC for ; Fri, 02 Sep 2011 06:02:06 -0700 (PDT) Received: from [192.168.100.200] (dales-rocket.hardwarefreak.com [192.168.100.200]) by greer.hardwarefreak.com (Postfix) with ESMTP id 906226C0EF for ; Fri, 2 Sep 2011 08:02:05 -0500 (CDT) Message-ID: <4E60D3CD.5030806@hardwarefreak.com> Date: Fri, 02 Sep 2011 08:02:05 -0500 From: Stan Hoeppner MIME-Version: 1.0 Subject: Re: nginx blocked task when XFS partition is very full References: <3972BA0F-0E95-4758-9DDB-BC6197621C87@ci-info.com> In-Reply-To: <3972BA0F-0E95-4758-9DDB-BC6197621C87@ci-info.com> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: xfs@oss.sgi.com On 9/2/2011 7:23 AM, Sean Purdy wrote: > Hi, > > > This is on 2.6.32-32-server from Ubuntu Lucid 10.04 LTS > > We have nginx fileserving from four disks on a machine. We're using mogilefs as a distributed file system. We've come across an issue where when the filesystem is very full, and nginx tries to write to it, we get "task blocked for more than 120 seconds" messages from the kernel, nginx hangs and we can no longer access the fs. When a file is uploaded via nginx, nginx writes to a .tmp directory on the disk before moving the file to its destination. nginx can't be kill -9ed, it needs a reboot. > > Has this sort of issue been fixed since 2.6.32? It would help to see df output for space and inodes of the XFS filesystem in question. -- Stan _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs