Received: from localhost (unknown [200.46.204.191]) by postgresql.org (Postfix) with ESMTP id 61FE39FB2AB for ; Fri, 7 Sep 2007 05:27:18 -0300 (ADT) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.204.191]) (amavisd-maia, port 10024) with ESMTP id 30107-01-3 for ; Fri, 7 Sep 2007 05:27:13 -0300 (ADT) X-Greylist: from auto-whitelisted by SQLgrey-1.7.5 Received: from nabagan.bluegap.ch (nabagan.bluegap.ch [88.198.58.248]) by postgresql.org (Postfix) with ESMTP id E17CA9FB395 for ; Fri, 7 Sep 2007 05:24:42 -0300 (ADT) Received: from [192.168.0.230] (berlin.programmfabrik.de [::ffff:213.221.101.147]) (AUTH: CRAM-MD5 markus@bluegap.ch) by nabagan.bluegap.ch with esmtp; Fri, 07 Sep 2007 11:06:08 +0200 id 001FEB35.46E11480.00005499 Message-ID: <46E10A8A.5090403@bluegap.ch> Date: Fri, 07 Sep 2007 10:23:38 +0200 From: Markus Schiltknecht User-Agent: Icedove 1.5.0.12 (X11/20070730) MIME-Version: 1.0 To: Subbiah Stalin-XCGF84 CC: pgsql-admin@postgresql.org Subject: Re: Postgres with Sun Cluster HA/Solaris 10 References: <46DE5B39.3030902@tinet.org> <13115.1189004602@sss.pgh.pa.us> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: Maia Mailguard 1.0.1 X-Archive-Number: 200709/39 X-Sequence-Number: 26800 Hi, Subbiah Stalin-XCGF84 wrote: > Any pointers to debug this futher is greatly appreciated. I'm not quite sure, how sun cluster is working, but to me it sounds like a shared-disk failover solution (see [1] for more details). As such, only one node should run a postgres instance at any time. Does sun cluster take care of that? > "LOG: could not bind IPv6 socket: Cannot assign requested address > HINT: Is another postmaster already running on port 5432? If not, wait > a few seconds and retry." That's talking about IPv6. Are you using IPv6? Is sun cluster doing something magic WRT your network? (BTW, please don't cross post (removed -performance). And don't reply to emails when you intend to start a new thread, thanks.) Regards Markus [1]: Postgres Documentation High Availability and Load Balancing http://www.postgresql.org/docs/8.2/static/high-availability.html