Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.72) (envelope-from ) id 1UULLC-0007ua-1E for pgsql-performance@arkaria.postgresql.org; Mon, 22 Apr 2013 18:19:50 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.72) (envelope-from ) id 1UULLB-0007NT-AL for pgsql-performance@arkaria.postgresql.org; Mon, 22 Apr 2013 18:19:49 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtp (Exim 4.72) (envelope-from ) id 1UULLA-0007NN-9D for pgsql-performance@postgresql.org; Mon, 22 Apr 2013 18:19:48 +0000 Received: from outmail148133.authsmtp.co.uk ([62.13.148.133]) by magus.postgresql.org with esmtp (Exim 4.72) (envelope-from ) id 1UULL6-0007AQ-AW for pgsql-performance@postgresql.org; Mon, 22 Apr 2013 18:19:47 +0000 Received: from mail-c235.authsmtp.com (mail-c235.authsmtp.com [62.13.128.235]) by punt14.authsmtp.com (8.14.2/8.14.2/) with ESMTP id r3MIJh0s031457 for ; Mon, 22 Apr 2013 18:19:43 GMT Received: from [172.47.23.103] (70-36-143-10.dsl.dynamic.sonic.net [70.36.143.10]) (authenticated bits=0) by mail.authsmtp.com (8.14.2/8.14.2/) with ESMTP id r3MIJeb3050511 for ; Mon, 22 Apr 2013 19:19:41 +0100 (BST) Message-ID: <51757F3C.7020607@agliodbs.com> Date: Mon, 22 Apr 2013 11:19:40 -0700 From: Josh Berkus Organization: PostgreSQL Experts Inc. User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130329 Thunderbird/17.0.5 MIME-Version: 1.0 To: pgsql-performance@postgresql.org Subject: Re: Issues with OSX and SHMMAX? References: <51745A55.70403@agliodbs.com> In-Reply-To: X-Enigmail-Version: 1.5.1 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Server-Quench: 339c7df6-ab79-11e2-b5c5-002590a15da7 X-AuthReport-Spam: If SPAM / abuse - report it at: http://www.authsmtp.com/abuse X-AuthRoute: OCdyZgscClZXSx8a IioLCC5HRQ8+YBZL BAkbIhBDJB8RWB5f NVxfJ1xYPXUEQkpF VCReGBUITgIzDi13 aRUgLUdCYEpPXBVr WUJIS1hWFUtvAQIC AAAfVhpsdgVZen1v ZQggXQ0iJhEodkZ4 QktVFCMHZWFoJmMc WRNfI1VSbVIYeRZY a1EqVm5fZDYCe3pg RVJiZzloYDlWdzJv T1NFHmo/e2gsJBsJ DzEZBigiBgUaRjkz ZzsdGhYVGkpZCWUX FHIRDjoA X-Authentic-SMTP: 61633136333939.1023:706 X-AuthFastPath: 0 (Was 255) X-AuthSMTP-Origin: 70.36.143.10/23 X-AuthVirus-Status: No virus detected - but ensure you scan with your own anti-virus system. X-Pg-Spam-Score: -2.6 (--) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-performance Precedence: bulk Sender: pgsql-performance-owner@postgresql.org On 04/21/2013 02:33 PM, Evgeny Shishkin wrote: > > On Apr 22, 2013, at 1:29 AM, Josh Berkus wrote: > >> Folks, >> >> I've heard a rumor that the most recent update of OSX "mountain lion" >> lowers the installed SHMMAX to 4MB, which prevents PostgreSQL from >> installing. Can anyone verify this? >> > > kern.sysv.shmmax: 4194304 That would be 4MB. Can anyone else verify this? -- Josh Berkus PostgreSQL Experts Inc. http://pgexperts.com -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance