Received: from maia.hub.org (maia-5.hub.org [200.46.204.29]) by mail.postgresql.org (Postfix) with ESMTP id 7E2861337B53 for ; Thu, 20 Jan 2011 13:00:53 -0400 (AST) Received: from mail.postgresql.org ([200.46.204.86]) by maia.hub.org (mx1.hub.org [200.46.204.29]) (amavisd-maia, port 10024) with ESMTP id 12905-02 for ; Thu, 20 Jan 2011 17:00:46 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from mail-vw0-f46.google.com (mail-vw0-f46.google.com [209.85.212.46]) by mail.postgresql.org (Postfix) with ESMTP id E5B3B1337B34 for ; Thu, 20 Jan 2011 13:00:45 -0400 (AST) Received: by vws16 with SMTP id 16so317512vws.19 for ; Thu, 20 Jan 2011 09:00:45 -0800 (PST) Received: by 10.220.178.140 with SMTP id bm12mr644258vcb.18.1295542388645; Thu, 20 Jan 2011 08:53:08 -0800 (PST) Received: from Issac.consistentstate.com ([208.74.45.51]) by mx.google.com with ESMTPS id r7sm4987619vbx.19.2011.01.20.08.53.08 (version=SSLv3 cipher=RC4-MD5); Thu, 20 Jan 2011 08:53:08 -0800 (PST) Message-ID: <4D38686E.7020804@consistentstate.com> Date: Thu, 20 Jan 2011 09:53:02 -0700 From: CS DBA User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101208 Red Hat/3.1.7-3.el6_0 Lightning/1.0b2 Thunderbird/3.1.7 MIME-Version: 1.0 To: pgsql-admin@postgresql.org Subject: State of multi-master replication options Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=1.719 tagged_above=-10 required=5 tests=BAYES_00=-1.9, FS_REPLICA=3.599, RCVD_IN_DNSWL_LOW=-0.7, SARE_SPEC_REPLICA=0.72 X-Spam-Level: * X-Archive-Number: 201101/124 X-Sequence-Number: 36564 Hi All; I suspect I know the answer to this... What's the current state of multi-master replication for PostgreSQL? Is Bucardo the only true master/master solution out there that might be worthy of a production push? Is Postres-R a candidate at this point (I suspect not)? Are there any other master/master or preferably multi-master (3+ masters) solutions available? Thanks in advance...