From owner-freebsd-smp@FreeBSD.ORG Wed Feb 8 20:37:31 2006 Return-Path: X-Original-To: freebsd-smp@freebsd.org Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id E695216A422 for ; Wed, 8 Feb 2006 20:37:31 +0000 (GMT) (envelope-from astatech@mail.ru) Received: from f25.mail.ru (f25.mail.ru [194.67.57.151]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3029A43D8A for ; Wed, 8 Feb 2006 20:37:22 +0000 (GMT) (envelope-from astatech@mail.ru) Received: from mail by f25.mail.ru with local id 1F6w40-0001Am-00; Wed, 08 Feb 2006 23:37:20 +0300 Received: from [213.247.201.20] by win.mail.ru with HTTP; Wed, 08 Feb 2006 23:37:20 +0300 From: astatech@mail.ru To: Kris Kennaway Mime-Version: 1.0 X-Mailer: mPOP Web-Mail 2.19 X-Originating-IP: 192.168.1.2 via proxy [213.247.201.20] Date: Wed, 08 Feb 2006 23:37:20 +0300 In-Reply-To: <20060208202229.GA57534@xor.obsecurity.org> Content-Type: text/plain; charset=koi8-r Content-Transfer-Encoding: 8bit Message-Id: Cc: freebsd-smp@freebsd.org, Joseph Koshy Subject: UFS bottleneck X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: astatech@mail.ru List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Feb 2006 20:37:32 -0000 > > > > PS: maybe httpd wait for log write? > > > Yes, could be (most of them are stuck in 'ufs'). Try disabling logging. > > Do you mean apache or ufs logging? > apache (no such thing as ufs logging). Sorry, ufs logging it's a solaris feature. > > For apache I try it for testing, not for production. I need logs for my server :) > > May be mount -o noatime can help. I try it with Joseph`s recomendations. > You could also try mount -o async, but this may destroy your /var in > the event of a crash. I put logs to other slice and try acync since it's acceptable to lost logs of apache. WBR, Alexander.