Received: from maia.hub.org (unknown [200.46.204.183]) by mail.postgresql.org (Postfix) with ESMTP id CFD9B6328CD for ; Thu, 18 Mar 2010 18:46:12 -0300 (ADT) Received: from mail.postgresql.org ([200.46.204.86]) by maia.hub.org (mx1.hub.org [200.46.204.183]) (amavisd-maia, port 10024) with ESMTP id 94448-03 for ; Thu, 18 Mar 2010 21:46:02 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mail-qy0-f188.google.com (mail-qy0-f188.google.com [209.85.221.188]) by mail.postgresql.org (Postfix) with ESMTP id 61A58632330 for ; Thu, 18 Mar 2010 18:46:02 -0300 (ADT) Received: by qyk26 with SMTP id 26so477651qyk.19 for ; Thu, 18 Mar 2010 14:46:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:subject:mime-version :content-type:from:in-reply-to:date:cc:content-transfer-encoding :message-id:references:to:x-mailer; bh=SBro1vBdaqv023IURRN7X2/0F14kYZmT4XGj5mPBOdU=; b=pCP+o2PLWWYcI4deOoK5Ufq548ZwHIev12ezbJhVrtLmeZdkNsHfKFiqUb2SBGJWk4 ZAk01VJFgs5EL+StCPYqbh/DsFDdJfS7OdqErXhNJAV0/w1mKccUg1/AYIxHnCUpcEMV vJTeNqtkwYaxlONJEfANsW+roYnsaKVfkve6M= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:mime-version:content-type:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to:x-mailer; b=X3VY3sp7OnUpTU8ZoHadfsMc6Lb9f6JxweufsXp5UB775lEHdCODl2p2cebkAh/KZG JYJAt3Rsl7doNVKf8ktS6UlQaK/ulbRC8dGGt5BHLXSiKSh8pZGGtPbtnmk0Z1FoGqsw YEvtQ6EkPTFjsg7NYCzbpw3+uGXZgoS4+QNa0= Received: by 10.229.213.81 with SMTP id gv17mr700136qcb.14.1268948756207; Thu, 18 Mar 2010 14:45:56 -0700 (PDT) Received: from [10.0.1.10] (cpe-24-31-174-25.columbus.res.rr.com [24.31.174.25]) by mx.google.com with ESMTPS id 20sm251148qyk.0.2010.03.18.14.45.54 (version=TLSv1/SSLv3 cipher=RC4-MD5); Thu, 18 Mar 2010 14:45:54 -0700 (PDT) Subject: Re: Building multiple indexes concurrently Mime-Version: 1.0 (Apple Message framework v1077) Content-Type: text/plain; charset=us-ascii From: Justin Pitts In-Reply-To: <1268947235.19220.2472.camel@hvost> Date: Thu, 18 Mar 2010 17:45:53 -0400 Cc: Greg Smith , Alvaro Herrera , Andres Freund , pgsql-performance@postgresql.org, Rob Wultsch , Tom Lane Content-Transfer-Encoding: quoted-printable Message-Id: References: <2c5ef4e31003161804l5e32ceb9v6b7019118f30004d@mail.gmail.com> <2c5ef4e31003170807x3f26dd77v57a1631094bc5270@mail.gmail.com> <4BA12328.4080803@2ndquadrant.com> <201003172024.10538.andres@anarazel.de> <20100317202401.GC3902@alvh.no-ip.org> <4BA1403D.9030402@2ndquadrant.com> <1268860727.19220.1089.camel@hvost> <19B3D67A-3182-4323-B70D-CAD612F167A8@gmail.com> <1268947235.19220.2472.camel@hvost> To: Hannu Krosing X-Mailer: Apple Mail (2.1077) X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=-2.599 tagged_above=-10 required=5 tests=BAYES_00=-2.599 X-Spam-Level: X-Archive-Number: 201003/277 X-Sequence-Number: 38102 Yes. On Mar 18, 2010, at 5:20 PM, Hannu Krosing wrote: > On Thu, 2010-03-18 at 16:12 -0400, Justin Pitts wrote: >> It seems to me that a separate partition / tablespace would be a much = simpler approach. >=20 > Do you mean a separate partition/ tablespace for _each_ index built > concurrently ?