From owner-freebsd-performance@FreeBSD.ORG Fri Feb 4 01:17:42 2005 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 0B00C16A4CE for ; Fri, 4 Feb 2005 01:17:42 +0000 (GMT) Received: from cyrus.watson.org (cyrus.watson.org [204.156.12.53]) by mx1.FreeBSD.org (Postfix) with ESMTP id C626C43D48 for ; Fri, 4 Feb 2005 01:17:41 +0000 (GMT) (envelope-from robert@fledge.watson.org) Received: from fledge.watson.org (fledge.watson.org [204.156.12.50]) by cyrus.watson.org (Postfix) with SMTP id 4579546B88 for ; Thu, 3 Feb 2005 20:17:41 -0500 (EST) Date: Fri, 4 Feb 2005 01:16:52 +0000 (GMT) From: Robert Watson X-Sender: robert@fledge.watson.org To: performance@FreeBSD.org In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Subject: Re: Some initial postmark numbers from a dual-PIII+ATA, 4.x and 6.x 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: Fri, 04 Feb 2005 01:17:42 -0000 On Fri, 4 Feb 2005, Robert Watson wrote: > tran sec tran/s creat/s read/s app/s del/s rd/s wr/s > 4.x UP 76 131 66 65 66 65 4.00 4.45 > 75 133 67 66 67 66 4.00 4.45 In case it's not already clear here: this box has UDMA33 ATA drives. For raw transfer rates, I get about 19-20MB/sec to various points on the disk. I'll try to run the same set of tests on a dual-Xeon box with UDMA100 drives. Robert N M Watson