Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263658AbUD2ICY (ORCPT ); Thu, 29 Apr 2004 04:02:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263663AbUD2ICX (ORCPT ); Thu, 29 Apr 2004 04:02:23 -0400 Received: from levante.wiggy.net ([195.85.225.139]:32939 "EHLO mx1.wiggy.net") by vger.kernel.org with ESMTP id S263658AbUD2ICV (ORCPT ); Thu, 29 Apr 2004 04:02:21 -0400 Date: Thu, 29 Apr 2004 10:02:19 +0200 From: Wichert Akkerman To: linux-kernel@vger.kernel.org Subject: Re: ~500 megs cached yet 2.6.5 goes into swap hell Message-ID: <20040429080219.GF4437@wiggy.net> Mail-Followup-To: linux-kernel@vger.kernel.org References: <20040428180038.73a38683.akpm@osdl.org> <20040428185720.07a3da4d.akpm@osdl.org> <20040429022944.GA24000@buici.com> <20040428193541.1e2cf489.akpm@osdl.org> <20040429031059.GA26060@buici.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040429031059.GA26060@buici.com> User-Agent: Mutt/1.5.5.1+cvs20040105i X-SA-Exim-Connect-IP: Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 791 Lines: 19 Previously Marc Singer wrote: > I'm thinking that the problem is that the page cache is greedier that > most people expect. For example, if I could hold the page cache to be > under a specific size, then I could do some performance measurements. It is actually greedy enough that when my nightly cron starts I suddenly see apache and pdns_recursor being killed consistently every day. Wichert. -- Wichert Akkerman It is simple to make things. http://www.wiggy.net/ It is hard to make things simple. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/