From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans Reiser Subject: Re: some testing questions Date: Tue, 15 Aug 2006 15:03:52 -0700 Message-ID: <44E244C8.3040005@namesys.com> References: <44DCC20C.7020400@email.si> <200608141615.58185.vs@namesys.com> <20060815142140.GA4247@kruemel> <44E228B7.10505@namesys.com> <44E2422F.8090708@slaphack.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: list-help: list-unsubscribe: list-post: Errors-To: flx@namesys.com In-Reply-To: <44E2422F.8090708@slaphack.com> List-Id: Content-Type: text/plain; charset="us-ascii" To: David Masover Cc: Ingo Bormuth , reiserfs-list@namesys.com David Masover wrote: > that's 3-7% fragmentation. which is high enough to hurt performance..... 50mb/s * 0.01 seconds = amount of transfer a seek costs. He needs a repacker. After we resolve code review issues from akpm.....