From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752919Ab1HQSh1 (ORCPT ); Wed, 17 Aug 2011 14:37:27 -0400 Received: from cantor2.suse.de ([195.135.220.15]:38965 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752346Ab1HQShY (ORCPT ); Wed, 17 Aug 2011 14:37:24 -0400 Date: Wed, 17 Aug 2011 20:37:22 +0200 From: Jan Kara To: "J.H." Cc: linux-kernel , users@kernel.org Subject: Re: [kernel.org users] [KORG] Taking hera down to deal with the load issues Message-ID: <20110817183722.GH9959@quack.suse.cz> References: <4E4AFCFC.9020008@kernel.org> <4E4B7664.9070301@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4E4B7664.9070301@kernel.org> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On Wed 17-08-11 01:05:56, J.H. wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > This second kernel is at least, so far, acting a lot closer to what I'd > expect from hera, but the disk cache is still filling. I'm going to > keep an eye on it for a bit longer tonight. As a note, the only > difference between the first 3.1-rc1 kernel and the second, that is > currently running, was the explicit disabling of IMA and recompiling the > kernel. What do you exactly mean by "disk cache is still filling"? 3.1-rc1 has quite some changes in writeback code so it's possible something went wrong... Honza -- Jan Kara SUSE Labs, CR