From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay2.corp.sgi.com [137.38.102.29]) by oss.sgi.com (Postfix) with ESMTP id 7B9117F3F for ; Wed, 10 Jul 2013 19:37:27 -0500 (CDT) Received: from cuda.sgi.com (cuda1.sgi.com [192.48.157.11]) by relay2.corp.sgi.com (Postfix) with ESMTP id 5A58030404E for ; Wed, 10 Jul 2013 17:37:24 -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 GIp7QILGKAzeisAB for ; Wed, 10 Jul 2013 17:37:22 -0700 (PDT) Received: from [192.168.100.53] (gffx.hardwarefreak.com [192.168.100.53]) by greer.hardwarefreak.com (Postfix) with ESMTP id 7FF216C1B1 for ; Wed, 10 Jul 2013 19:37:22 -0500 (CDT) Message-ID: <51DDFE44.9000606@hardwarefreak.com> Date: Wed, 10 Jul 2013 19:37:24 -0500 From: Stan Hoeppner MIME-Version: 1.0 Subject: Re: Corruption of root fs during git bisect of drm system hang References: <20130710090634.GA356@x4> In-Reply-To: <20130710090634.GA356@x4> Reply-To: stan@hardwarefreak.com List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: xfs-bounces@oss.sgi.com Sender: xfs-bounces@oss.sgi.com To: xfs@oss.sgi.com On 7/10/2013 4:06 AM, Markus Trippelsdorf wrote: > While bisecting a system hang, caused by the drm gpu subsystem, my root fs got > corrupted: ... > My root fs lives on a small SSD: > > /dev/root on / type xfs (rw,relatime,attr2,inode64,logbsize=256k,noquota) > /dev/root xfs 30G 15G 16G 50% / Does your SSD honor barriers and cache flushes? -- Stan _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs