Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bu1ec-0002tk-R3 for pgsql-es-ayuda@arkaria.postgresql.org; Tue, 11 Oct 2016 18:19:54 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.84_2) (envelope-from ) id 1bu1ec-0008DI-Do for pgsql-es-ayuda@arkaria.postgresql.org; Tue, 11 Oct 2016 18:19:54 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1bu1di-0006EV-PL for pgsql-es-ayuda@postgresql.org; Tue, 11 Oct 2016 18:18:58 +0000 Received: from smtprelay0201.b.hostedemail.com ([64.98.42.201] helo=smtprelay.b.hostedemail.com) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1bu1df-00076U-9M for pgsql-es-ayuda@postgresql.org; Tue, 11 Oct 2016 18:18:58 +0000 Received: from filter.hostedemail.com (10.5.19.248.rfc1918.com [10.5.19.248]) by smtprelay03.b.hostedemail.com (Postfix) with ESMTP id AF9C41A739B; Tue, 11 Oct 2016 18:18:52 +0000 (UTC) X-Session-Marker: 616C76686572726540616C76682E6E6F2D69702E6F7267 X-Spam-Summary: 50,0,0,,d41d8cd98f00b204,alvherre@alvh.no-ip.org,:::::,RULES_HIT:41:355:379:599:800:960:967:973:988:989:1260:1277:1311:1312:1313:1314:1345:1359:1437:1515:1516:1518:1519:1534:1541:1593:1594:1595:1596:1711:1730:1747:1777:1792:2393:2525:2560:2563:2682:2685:2828:2859:2933:2937:2939:2942:2945:2947:2951:2954:3022:3138:3139:3140:3141:3142:3352:3876:3877:3934:3936:3938:3941:3944:3947:3950:3953:3956:3959:4321:4605:5007:6114:6261:6642:7875:7904:9025:9121:10004:10400:10848:11232:11658:11914:12740:13069:13311:13357:13439:13894:13895:14764:21080:30054,0,RBL:none,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:fn,MSBL:0,DNSBL:none,Custom_rules:0:0:0,LFtime:2,LUA_SUMMARY:none X-HE-Tag: bike29_87749b6b4894b X-Filterd-Recvd-Size: 1972 Received: from alvin.alvh.no-ip.org (unknown [216.155.90.98]) (Authenticated sender: alvherre@alvh.no-ip.org) by omf10.b.hostedemail.com (Postfix) with ESMTPA; Tue, 11 Oct 2016 18:18:50 +0000 (UTC) Received: by alvin.alvh.no-ip.org (Postfix, from userid 1000) id 1D9139BA; Tue, 11 Oct 2016 15:18:48 -0300 (CLST) Date: Tue, 11 Oct 2016 15:18:48 -0300 From: Alvaro Herrera To: Francisco Olarte Cc: "Electricos del Valle S.A. - Jose Fdo Donado E." , Lista Postgres ES Subject: Re: Cambiar motor de disco en Ubuntu Message-ID: <20161011181848.GA886816@alvherre.pgsql> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.5.23 (2014-03-12) X-Pg-Spam-Score: -0.4 (/) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-es-ayuda Precedence: bulk Sender: pgsql-es-ayuda-owner@postgresql.org Francisco Olarte escribió: > Buenas tardes: > > 2016-10-07 23:15 GMT+02:00 Electricos del Valle S.A. - Jose Fdo Donado > E. : > > > > Tengo instalado Postgresql en Ubuntu y quisiera pasar todo el motor a un disco nuevo, me pueden indicar como se hace. > > Sin mas detalles como que sera imposible ayudarte. Necesitaras contar > al menos que discos montas y en que puntos y en que directorios has > metido las cosas de postgres, y ademas en Ubuntu creo que tienes la > complejidad añadida de que usa los wrappers de Martin Pitt, que no es > un postgres a secas. Es posible que sea suficiente con crear un directorio en el nuevo disco, luego darle un CREATE TABLESPACE, y finalmente ALTER TABLE .. SET TABLESPACE bla. No necesitas parar el servidor, aunque obviamente las tablas quedan bloqueadas mientras se efectúa la copia. -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services - Enviado a la lista de correo pgsql-es-ayuda (pgsql-es-ayuda@postgresql.org) Para cambiar tu suscripción: http://www.postgresql.org/mailpref/pgsql-es-ayuda