From owner-freebsd-amd64@FreeBSD.ORG Sun Jun 27 02:52:50 2004 Return-Path: Delivered-To: freebsd-amd64@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1D2D916A4CE for ; Sun, 27 Jun 2004 02:52:50 +0000 (GMT) Received: from bsdhosting.net (bsdhosting.net [65.39.221.113]) by mx1.FreeBSD.org (Postfix) with SMTP id C773743D41 for ; Sun, 27 Jun 2004 02:52:49 +0000 (GMT) (envelope-from jhopper@bsdhosting.net) Received: (qmail 37682 invoked from network); 27 Jun 2004 02:52:00 -0000 Received: from unknown (HELO ?192.168.1.6?) (jhopper@bsdhosting.net@65.39.221.113) by bsdhosting.net with SMTP; 27 Jun 2004 02:52:00 -0000 From: Justin Hopper To: obrien@freebsd.org In-Reply-To: <20040626232429.GD11573@dragon.nuxi.com> References: <1087967700.18067.403.camel@work.gusalmighty.com> <20040626232429.GD11573@dragon.nuxi.com> Content-Type: text/plain Message-Id: <1088304768.12021.70.camel@work.gusalmighty.com> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 Date: Sat, 26 Jun 2004 19:52:48 -0700 Content-Transfer-Encoding: 7bit cc: freebsd-amd64@freebsd.org Subject: Re: freebsd-amd64 threading issue X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 27 Jun 2004 02:52:50 -0000 On Sat, 2004-06-26 at 16:24, David O'Brien wrote: > On Tue, Jun 22, 2004 at 10:15:00PM -0700, Justin Hopper wrote: > > I haven't seen any further talk about the threading problem running > > MySQL on freebsd-amd64. Has anyone made any more progress on this? We > > are due to receive our first Dual or Quad Opteron box here shortly, and > > I'm concerned I will not be able to run freebsd-amd64, as the box will > > need all the DB horsepower it can get. > > I thought the threading problem was resolved. You need to run 5-CURRENT > though, 5.2.1-RELEASE has threading problems. > > I'll see about building a new AMD64 snapshot this coming week, but with > USENIX going on it might take 2 weeks to get it out. AFAIK, the threading issue is still present. mike@mike2k.com can confirm this. However, I don't think anyone has narrowed it down to just being a threading issue or something within MySQL, or perhaps some problem between the two. I don't have the Opteron box yet, so I cannot check -CURRENT to see if the problem is still there. Can somebody else confirm if MySQL is still not able to use more than one CPU on freebsd-amd64? -- Justin Hopper UNIX Systems Engineer BSDHosting.net Hosting Division of Digital Oasys Inc. http://www.bsdhosting.net