Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1XthI7-00018z-Mc for pgsql-general@arkaria.postgresql.org; Wed, 26 Nov 2014 18:26:15 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.80) (envelope-from ) id 1XthI7-0008OR-2L for pgsql-general@arkaria.postgresql.org; Wed, 26 Nov 2014 18:26:15 +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 1XthI5-0008OJ-N7 for pgsql-general@postgresql.org; Wed, 26 Nov 2014 18:26:13 +0000 Received: from s344.xrea.com ([203.189.105.163]) by magus.postgresql.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.80) (envelope-from ) id 1XthHq-0003kX-9n for pgsql-general@postgresql.org; Wed, 26 Nov 2014 18:26:10 +0000 Received: (qmail 15001 invoked by uid 89); 27 Nov 2014 03:25:48 +0900 Received: from east74-p48.eaccess.hi-ho.ne.jp (HELO mar.local) (hironobu@interdb.jp@211.14.40.49) by s344.xrea.com with SMTP; 27 Nov 2014 03:25:48 +0900 Message-ID: <54761B2B.9060708@interdb.jp> Date: Thu, 27 Nov 2014 03:25:47 +0900 From: Suzuki Hironobu User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:24.0) Gecko/20100101 Thunderbird/24.3.0 MIME-Version: 1.0 To: pgsql-general@postgresql.org Subject: Re: Active/Active clustering in postgres References: <54760BD4.1020000@hogranch.com> In-Reply-To: <54760BD4.1020000@hogranch.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Pg-Spam-Score: -1.9 (-) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-general Precedence: bulk Sender: pgsql-general-owner@postgresql.org (2014/11/27 2:20), John R Pierce wrote: > On 11/26/2014 2:36 AM, Postgres India wrote: >> I am looking for PostgreSQL active/active clustering and whether >> PostgreSQL support any form of shared-storage clustering . Is there >> any methods or tools for implementing active/active clustering on >> Postgres supported by community or any third party tools. > > you might look into PostgreSQL-XC and -XL (-XL is a fork of -XC). both > of these are multi-master clusters based on postgres. In addition, XC and XL are shared-nothing DB clusters. I think that there is no multi-master shared-storage DB cluster based on PostgreSQL. -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general