From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda1.sgi.com [192.48.157.11]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id o597ea0W002152 for ; Wed, 9 Jun 2010 02:40:37 -0500 Received: from greer.hardwarefreak.com (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id C1AF810D12B5 for ; Wed, 9 Jun 2010 00:46:08 -0700 (PDT) Received: from greer.hardwarefreak.com (mo-65-41-216-221.sta.embarqhsd.net [65.41.216.221]) by cuda.sgi.com with ESMTP id WkiTlOcP29OT2S7Q for ; Wed, 09 Jun 2010 00:46:08 -0700 (PDT) Received: from [192.168.100.53] (gffx.hardwarefreak.com [192.168.100.53]) by greer.hardwarefreak.com (Postfix) with ESMTP id E40166C3CE for ; Wed, 9 Jun 2010 02:43:07 -0500 (CDT) Message-ID: <4C0F470D.40805@hardwarefreak.com> Date: Wed, 09 Jun 2010 02:47:25 -0500 From: Stan Hoeppner MIME-Version: 1.0 Subject: Re: xfs, 2.6.27=>.32 sync write 10 times slowdown [was: xfs, aacraid 2.6.27 => 2.6.32 results in 6 times slowdown] References: <4C0E13A7.20402@msgid.tls.msk.ru> <20100608122919.GC7869@dastard> <4C0EA938.9000104@msgid.tls.msk.ru> <20100608231845.GG7869@dastard> <4C0F3819.4000409@msgid.tls.msk.ru> In-Reply-To: <4C0F3819.4000409@msgid.tls.msk.ru> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: xfs@oss.sgi.com Michael Tokarev put forth on 6/9/2010 1:43 AM: > Adaptec aacraid driver 1.1-5[2456]-ms Are you able to try newer 2.6.32.x or 2.6.33.x kernels? Have you tried a 2.6.30 series kernel? Are you rolling your own kernels or using distro provided kernels? -- Stan _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs