From owner-freebsd-performance@FreeBSD.ORG Tue Aug 1 18:55:55 2006 Return-Path: X-Original-To: freebsd-performance@freebsd.org 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 4657B16A4DF for ; Tue, 1 Aug 2006 18:55:55 +0000 (UTC) (envelope-from mlusetti@gmail.com) Received: from py-out-1112.google.com (py-out-1112.google.com [64.233.166.177]) by mx1.FreeBSD.org (Postfix) with ESMTP id AC02B43D94 for ; Tue, 1 Aug 2006 18:55:50 +0000 (GMT) (envelope-from mlusetti@gmail.com) Received: by py-out-1112.google.com with SMTP id b36so1042658pyb for ; Tue, 01 Aug 2006 11:55:50 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=hkMlKx0+l1QqefupFTvG/EXPm0e6Xvx0Qp/UJmQ0Y31M33HGHmVrmCVlK7rzC4qI/wxsGCDgjczsMd3p21akJ0Nd3aseeX2VyvXOOkSAxqloUpmRvVOXa653A2IlYZA+i3wNdiWuWPqtYOXItZJ+IcCrM2ifDEx3JbqhLm0di6k= Received: by 10.35.57.5 with SMTP id j5mr6153861pyk; Tue, 01 Aug 2006 11:55:50 -0700 (PDT) Received: by 10.35.48.16 with HTTP; Tue, 1 Aug 2006 11:55:49 -0700 (PDT) Message-ID: Date: Tue, 1 Aug 2006 20:55:49 +0200 From: "Massimo Lusetti" To: "Michael Vince" In-Reply-To: <44CEE526.60603@thebeastie.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <44C47D64.6010804@thebeastie.org> <20060725150931.GA31017@misty.eyesbeyond.com> <44C6B826.5080308@thebeastie.org> <20060726144831.GA40775@misty.eyesbeyond.com> <44CEE526.60603@thebeastie.org> X-Mailman-Approved-At: Tue, 01 Aug 2006 20:09:49 +0000 Cc: Greg Lewis , freebsd-performance@freebsd.org, freebsd-java@freebsd.org Subject: Re: AMD64 Diablo 1.5 JDK and libthr X-BeenThere: freebsd-performance@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Performance/tuning List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Aug 2006 18:55:55 -0000 On 8/1/06, Michael Vince wrote: > libc_r average hits per minute: 8,841 > libc_r session average:4,481 > libc_r transactions per minute: 2,947 > > libthr average hits per minute: 9,020 > libthr session average: 4,380 > libthr transactions per minute: 3,004 > > libpthread average hits per minute: 6,128 > libpthread session average: 3,139 > libpthread transactions per minute: 2,043 > > For completeness here is a repaste of the SMP kernel results > libc_r average hits per minute: 6,859 > libc_r session average: 3,441 > libc_r transactions per minute: 2,310 > > libthr average hits per minute: 11,581 > libthr session average: 5,573 > libthr transactions per minute: 3861 > > libpthread average hits per minute: 8,823 > libpthread session average: 4,500 > libpthread transactions per minute: 2891 Just to clarify. This is all with and AMD64 cpu under i386 mode while under amd64 mode libthr fails with a core dump. Right? Thanks for this infos, very interesting and useful. -- Massimo http://meridio.blogspot.com