From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nick Piggin Subject: Re: btrfs failing fsx-linux Date: Wed, 2 Sep 2009 19:14:50 +0200 Message-ID: <20090902171450.GF28052@wotan.suse.de> References: <20090818172641.GC30325@wotan.suse.de> <20090818175950.GA2348@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Chris Mason , linux-btrfs@vger.kernel.org To: Josef Bacik Return-path: In-Reply-To: <20090818175950.GA2348@localhost.localdomain> List-ID: On Tue, Aug 18, 2009 at 01:59:50PM -0400, Josef Bacik wrote: > On Tue, Aug 18, 2009 at 07:26:41PM +0200, Nick Piggin wrote: > > Hi Chris, > > > > Don't know if this is a known issue, but I have btrfs (after my previous > > inode_tree fixup patch) failing fsx-linux in Linus's current git tree. > > > > This makes it a bit hard for me to test my btrfs truncate conversion patch > > unfortunately, though it does seem pretty stable so I will probably just > > send it out anyway. > > > > Anyway, just a head's up. Oh, the way I reproduce is to create btrfs > > on 1GB rd, run 4 instances of fsx-linux on different files in the root > > directory, and run `while true ; do sync ; echo 3 > /proc/sys/vm/drop_caches; > > done` at the same time. > > > > Nick, > > I'll take a look at this later today and see what I can come up with. Thanks > for reporting it. Any progress with this? Were you able to reproduce?