From owner-freebsd-hackers Mon Dec 17 6:38:42 2001 Delivered-To: freebsd-hackers@freebsd.org Received: from brea.mc.mpls.visi.com (brea.mc.mpls.visi.com [208.42.156.100]) by hub.freebsd.org (Postfix) with ESMTP id A48A837B416 for ; Mon, 17 Dec 2001 06:38:39 -0800 (PST) Received: from sheol.localdomain (hawkeyd-fw.dsl.visi.com [208.42.101.193]) by brea.mc.mpls.visi.com (Postfix) with ESMTP id B653A2DE111 for ; Mon, 17 Dec 2001 08:38:38 -0600 (CST) Received: (from hawkeyd@localhost) by sheol.localdomain (8.11.1/8.11.1) id fBHEcbm52265 for hackers@freebsd.org; Mon, 17 Dec 2001 08:38:37 -0600 (CST) (envelope-from hawkeyd) Date: Mon, 17 Dec 2001 08:38:37 -0600 From: D J Hawkey Jr To: hackers@freebsd.org Subject: Fwd: [Re: DELACK bugfix: This tbench is giving me a fit] Message-ID: <20011217083837.A52180@sheol.localdomain> Reply-To: hawkeyd@visi.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hi, All. A couple of friends are testing my DELACK backport, and their initial run (pre-patch) of 'tbench' is, well, outrageous. My numbers weren't anywhere near this bad. Their boxes are functional, "production" boxes, one is 4.3R and the other is 4.4S. Their hardware is [relatively] current; certainly not ancient. I queried as to whether they remembered to start 'tbench_srv'; one replied affirmative, the other hasn't gotten back to me on that. I supplied instructions to them both, and they're not dummies, so I'm confident they did. The tests are on 127.1, so NIC and network media shouldn't matter. As John asks, then, WTF??? TIA, Dave -- ______________________ ______________________ \__________________ \ D. J. HAWKEY JR. / __________________/ \________________/\ hawkeyd@visi.com /\________________/ http://www.visi.com/~hawkeyd/ ----- Forwarded message from a friend of mine ----- It is taking over 90 minutes to run, take a look at the attached log. What am I forgetting to do? John [router:/usr/local/src/dbench]# time ./tbench 1 localhost .1 clients started ..............+* Throughput 0.0242604 MB/sec (NB=0.0303256 MB/sec 0.242604 MBit/sec) 5441.96s real 1.20s user 2.16s system ----- End forwarded message ----- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message