From owner-freebsd-performance@FreeBSD.ORG Thu Feb 19 06:09:50 2004 Return-Path: Delivered-To: freebsd-performance@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6A6A116A4CE for ; Thu, 19 Feb 2004 06:09:50 -0800 (PST) Received: from smtp3b.sentex.ca (smtp3b.sentex.ca [205.211.164.50]) by mx1.FreeBSD.org (Postfix) with ESMTP id 29F9443D1F for ; Thu, 19 Feb 2004 06:09:50 -0800 (PST) (envelope-from mike@sentex.net) Received: from lava.sentex.ca (pyroxene.sentex.ca [199.212.134.18]) by smtp3b.sentex.ca (8.12.10/8.12.10) with ESMTP id i1JE9h3Z074092; Thu, 19 Feb 2004 09:09:43 -0500 (EST) (envelope-from mike@sentex.net) Received: from simian.sentex.net ([192.168.43.27]) by lava.sentex.ca (8.12.9p2/8.12.9) with ESMTP id i1JE9kWZ077700; Thu, 19 Feb 2004 09:09:46 -0500 (EST) (envelope-from mike@sentex.net) Message-Id: <6.0.3.0.0.20040219090819.07d89c60@209.112.4.2> X-Sender: mdtpop@209.112.4.2 (Unverified) X-Mailer: QUALCOMM Windows Eudora Version 6.0.3.0 Date: Thu, 19 Feb 2004 09:10:12 -0500 To: Mike Silbersack From: Mike Tancsa In-Reply-To: <20040219005922.X28073@odysseus.silby.com> References: <20040219005922.X28073@odysseus.silby.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed X-Virus-Scanned: by amavisd-new cc: freebsd-performance@freebsd.org Subject: Re: Tuning for large outbound smtp queues X-BeenThere: freebsd-performance@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Performance/tuning List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 19 Feb 2004 14:09:50 -0000 Thanks! Actually I thought I was as that is in GENERIC smtp3# grep -i hash /usr/src/sys/i386/conf/GENERIC options UFS_DIRHASH #Improve performance on big directories smtp3# But it was not in my kernel. Recompiling now! ---Mike At 02:00 AM 19/02/2004, Mike Silbersack wrote: >Mike, are you running UFS_DIRHASH on the machine in question? If not, >that should help performance with large directories *greatly*. I know >it's on by default in 5.x, but I'm not sure about 4.x. > >Mike "Silby" Silbersack