Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1YX6vD-00010a-55 for pgsql-performance@arkaria.postgresql.org; Sun, 15 Mar 2015 11:41:31 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.80) (envelope-from ) id 1YX6vC-0006Zr-H8 for pgsql-performance@arkaria.postgresql.org; Sun, 15 Mar 2015 11:41:30 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1YX6vB-0006Zk-Dn for pgsql-performance@postgresql.org; Sun, 15 Mar 2015 11:41:29 +0000 Received: from mailout01.ims-firmen.de ([213.174.32.96]) by magus.postgresql.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.80) (envelope-from ) id 1YX6v8-0004Nr-8F for pgsql-performance@postgresql.org; Sun, 15 Mar 2015 11:41:28 +0000 Received: from mailin02.ims-firmen.de ([192.168.1.142]) by mailout01.ims-firmen.de with esmtp (envelope-from ) id 1YX6v6-0006ce-ha for pgsql-performance@postgresql.org; Sun, 15 Mar 2015 12:41:24 +0100 Received: from [79.204.183.131] (helo=a-kretschmer.de) by mailin02.ims-firmen.de with esmtpsa (TLSv1:AES256-SHA:256) (envelope-from ) id 1YX6v6-0005GV-3U for pgsql-performance@postgresql.org; Sun, 15 Mar 2015 12:41:24 +0100 Received: from kretschmer by a-kretschmer.de with local (Exim 4.69) (envelope-from ) id 1YX6v5-000221-JV for pgsql-performance@postgresql.org; Sun, 15 Mar 2015 12:41:23 +0100 Date: Sun, 15 Mar 2015 12:41:23 +0100 From: Andreas Kretschmer To: pgsql-performance@postgresql.org Subject: Re: MusicBrainz postgres performance issues Message-ID: <20150315114123.GA7529@tux> References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-OS: Debian/GNU Linux - weil ich es mir Wert bin! X-GPG-Fingerprint: EE16 3C01 7B9C 10F7 2C8B 3B86 4DB3 D9EE 7F45 84DA X-Message-Flag: "Windows" is not the answer. "Windows" is the question and the answer is "no"! X-Lugdd: Gerd Kube X-Info: My name is root. Just root. And I am licensed to kill -9 User-Agent: Mutt/1.5.18 (2008-05-17) 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 Robert Kaye wrote: > Hi! > > We at MusicBrainz have been having trouble with our Postgres install for the > past few days. I’ve collected all the relevant information here: > > http://blog.musicbrainz.org/2015/03/15/postgres-troubles/ > > If anyone could provide tips, suggestions or other relevant advice for what to > poke at next, we would love it. just a wild guess: raid-controller BBU faulty Andreas -- Really, I'm not out to destroy Microsoft. That will just be a completely unintentional side effect. (Linus Torvalds) "If I was god, I would recompile penguin with --enable-fly." (unknown) Kaufbach, Saxony, Germany, Europe. N 51.05082°, E 13.56889° -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance