From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans Reiser Subject: Re: Reiser4 / Reiserfs bonnie++ performance comparison Date: Fri, 09 Jul 2004 22:17:57 -0700 Message-ID: <40EF7C05.8080604@namesys.com> References: <20040709165924.27fabe63@philou.gramoulle.local> <1089406483.10745.3.camel@localhost> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: list-help: list-unsubscribe: list-post: Errors-To: flx@namesys.com In-Reply-To: <1089406483.10745.3.camel@localhost> List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: redeeman@metanurb.dk Cc: Reiserfs Mailinglist So one of the things that does not make sense to me in these benchmarks is that reiser4 with extents only is much slower than reiserfs V3 with notails at deletes. Ideas anyone? Is it maybe because V3 puts the directory entries for multiple directories near each other? What happens when you delete one huge directory instead of a tree?