X-Original-To: pgsql-performance-postgresql.org@postgresql.org Received: from localhost (mx1.hub.org [200.46.208.251]) by postgresql.org (Postfix) with ESMTP id C4A6A9FA5FB; Fri, 16 Jun 2006 12:22:02 -0300 (ADT) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.208.251]) (amavisd-new, port 10024) with ESMTP id 46690-09; Fri, 16 Jun 2006 12:21:57 -0300 (ADT) X-Greylist: domain auto-whitelisted by SQLgrey- X-Greylist: domain auto-whitelisted by SQLgrey- Received: from svr4.postgresql.org (svr4.postgresql.org [66.98.251.159]) by postgresql.org (Postfix) with ESMTP id A0F389FA42B; Fri, 16 Jun 2006 12:21:57 -0300 (ADT) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.3 X-Greylist: domain auto-whitelisted by SQLgrey-1.7.3 Received: from nwkea-pix-1.sun.com (nwkea-pix-1.sun.com [192.18.42.249]) by svr4.postgresql.org (Postfix) with ESMTP id E422B5AF03B; Fri, 16 Jun 2006 15:21:56 +0000 (GMT) Received: from d1-sfbay-02.sun.com ([192.18.39.112]) by nwkea-pix-1.sun.com (8.13.6+Sun/8.12.9) with ESMTP id k5GFLlBG018687; Fri, 16 Jun 2006 08:21:47 -0700 (PDT) Received: from conversion-daemon.d1-sfbay-02.sun.com by d1-sfbay-02.sun.com (Sun Java System Messaging Server 6.2-4.02 (built Sep 9 2005)) id <0J0Y00C01KO4A200@d1-sfbay-02.sun.com> (original mail from Robert.Lor@Sun.COM); Fri, 16 Jun 2006 08:21:47 -0700 (PDT) Received: from [129.150.12.121] by d1-sfbay-02.sun.com (Sun Java System Messaging Server 6.2-4.02 (built Sep 9 2005)) with ESMTPSA id <0J0Y006C9LBXFY20@d1-sfbay-02.sun.com>; Fri, 16 Jun 2006 08:21:47 -0700 (PDT) Date: Fri, 16 Jun 2006 08:18:58 -0700 From: Robert Lor Subject: Sun Donated a Sun Fire T2000 to the PostgreSQL community To: pgsql-hackers@postgresql.org, pgsql-performance@postgresql.org Message-id: <4492CBE2.3090509@sun.com> MIME-version: 1.0 Content-type: text/plain; format=flowed; charset=us-ascii Content-transfer-encoding: 7BIT X-Accept-Language: en-us, en User-Agent: Mozilla/5.0 (X11; U; SunOS i86pc; en-US; rv:1.7) Gecko/20060307 X-Virus-Scanned: Maia Mailguard 1.0.1 X-Archive-Number: 200606/354 X-Sequence-Number: 19711 I am thrill to inform you all that Sun has just donated a fully loaded T2000 system to the PostgreSQL community, and it's being setup by Corey Shields at OSL (osuosl.org) and should be online probably early next week. The system has * 8 cores, 4 hw threads/core @ 1.2 GHz. Solaris sees the system as having 32 virtual CPUs, and each can be enabled or disabled individually * 32 GB of DDR2 SDRAM memory * 2 @ 73GB internal SAS drives (10000 RPM) * 4 Gigabit ethernet ports For complete spec, visit http://www.sun.com/servers/coolthreads/t2000/specifications.jsp I think this system is well suited for PG scalability testing, among others. We did an informal test using an internal OLTP benchmark and noticed that PG can scale to around 8 CPUs. Would be really cool if all 32 virtual CPUs can be utilized!!! Anyways, if you need to access the system for testing purposes, please contact Josh Berkus. Regards, Robert Lor Sun Microsystems, Inc. 01-510-574-7189