From owner-freebsd-performance@FreeBSD.ORG Thu Dec 1 19:16:28 2005 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 06F3016A41F for ; Thu, 1 Dec 2005 19:16:28 +0000 (GMT) (envelope-from gbaratto@superb.net) Received: from master4.yvr1.superb.net (master4.yvr1.superb.net [64.251.80.20]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9E1A543D4C for ; Thu, 1 Dec 2005 19:16:27 +0000 (GMT) (envelope-from gbaratto@superb.net) Received: from guinness (100.80.251.64.in-addr.arpa [64.251.80.100] (may be forged)) by master4.yvr1.superb.net (8.12.9/8.12.9) with SMTP id jB1JGQFR023524; Thu, 1 Dec 2005 11:16:26 -0800 (PST) Message-ID: <061701c5f6ac$03f98860$6450fb40@guinness> From: "Gustavo A. Baratto" To: "Nick Evans" References: <04f401c5f630$b9af6570$6450fb40@guinness><05c901c5f6a9$43834730$6450fb40@guinness> <20051201140931.702b6efe@pleiades.nextvenue.com> Date: Thu, 1 Dec 2005 11:18:25 -0800 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2180 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 Cc: freebsd-performance@freebsd.org Subject: Re: new benchmarks. WAS: FreeBSD MySQL still WAY slower than Linux 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: Thu, 01 Dec 2005 19:16:28 -0000 Localhost using unix socket. In my first post in this thread, there are some numbers for connections from localhost, but using TCP instead of socket. ----- Original Message ----- From: "Nick Evans" To: "Gustavo A. Baratto" Cc: Sent: Thursday, December 01, 2005 11:09 AM Subject: Re: new benchmarks. WAS: FreeBSD MySQL still WAY slower than Linux > On Thu, 1 Dec 2005 10:58:43 -0800 > "Gustavo A. Baratto" wrote: > >> The numbers are roughly the same with HTT disabled. For example for >> libthr: >> >> HTT disabled: >> ----------- >> # date; for i in 1 2 3 4 5; do super-smack select-key-mysql.smack 10 1000 >> | >> grep select_index; done; date >> Thu Dec 1 13:50:24 EST 2005 >> select_index 20000 1 0 14749.36 >> select_index 20000 0 0 14838.91 >> select_index 20000 0 0 14913.73 >> select_index 20000 2 0 14230.60 >> select_index 20000 1 0 14288.65 >> Thu Dec 1 13:50:31 EST 2005 >> ----------- >> >> >> HTT enabled: >> ----------- >> # date; for i in 1 2 3 4 5; do super-smack select-key-mysql.smack 10 1000 >> | >> grep select_index; done; date >> Wed Nov 30 22:47:26 EST 2005 >> select_index 20000 1 0 14375.95 >> select_index 20000 0 0 14392.69 >> select_index 20000 0 0 14478.93 >> select_index 20000 0 0 14371.66 >> select_index 20000 0 0 14416.07 >> Wed Nov 30 22:47:33 EST 2005 >> ----------- >> >> >> For linuxthreads and libpthread, the numbers are all within the same >> margin >> as the other post as well. >> >> Cheers >> >> >> ----- Original Message ----- >> From: "Xin LI" >> To: "Gustavo A. Baratto" >> Cc: >> Sent: Wednesday, November 30, 2005 9:24 PM >> Subject: Re: new benchmarks. WAS: FreeBSD MySQL still WAY slower than >> Linux >> >> >> > Hi, >> > >> > On 12/1/05, Gustavo A. Baratto wrote: >> > [snip] >> >> ++++ DMESG: >> >> ---------- >> >> Features2=0x4400> >> >> Hyperthreading: 2 logical CPUs >> > >> > Would you have a try of disabling HTT? It harms performance for >> > certain applications. >> > >> > Cheers, >> > -- >> > Xin LI http://www.delphij.net >> > >> >> >> -------------------------------------------------------------------------------- >> >> >> > _______________________________________________ >> > freebsd-performance@freebsd.org mailing list >> > http://lists.freebsd.org/mailman/listinfo/freebsd-performance >> > To unsubscribe, send any mail to >> > "freebsd-performance-unsubscribe@freebsd.org" >> >> _______________________________________________ >> freebsd-performance@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-performance >> To unsubscribe, send any mail to >> "freebsd-performance-unsubscribe@freebsd.org" > > > Are you running super-smack on localhost or from remote boxes? >