Received: from localhost (unknown [200.46.204.183]) by postgresql.org (Postfix) with ESMTP id 8918464FCE2 for ; Tue, 9 Sep 2008 01:35:53 -0300 (ADT) Received: from postgresql.org ([200.46.204.86]) by localhost (mx1.hub.org [200.46.204.183]) (amavisd-maia, port 10024) with ESMTP id 71441-01 for ; Tue, 9 Sep 2008 01:35:47 -0300 (ADT) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from ichigo.office.vanten.com (static-222-230-136-226.b-fam.svips.gol.ne.jp [222.230.136.226]) by postgresql.org (Postfix) with ESMTP id 30BD264FCBF for ; Tue, 9 Sep 2008 01:35:47 -0300 (ADT) Received: from rainerxp (rainer-xp.office.vanten.com [192.168.220.186]) by ichigo.office.vanten.com (Postfix) with ESMTP id 2E6D05081C; Tue, 9 Sep 2008 13:35:30 +0900 (JST) From: "Rainer Mager" To: "'Joshua Drake'" , "'Scott Marlowe'" Cc: "'Rainer Mager'" , References: <000501c91222$743d9230$5cb8b690$@com> <20080908211620.74010427@jd-laptop> In-Reply-To: <20080908211620.74010427@jd-laptop> Subject: Re: best use of another drive Date: Tue, 9 Sep 2008 13:35:12 +0900 Message-ID: <000601c91235$72fe12b0$58fa3810$@com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: AckSMsnLVqUEhVG8TK68EE0KRXYFEgAAnXrg Content-Language: en-us X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=0 tagged_above=0 required=5 tests=none X-Spam-Level: X-Archive-Number: 200809/97 X-Sequence-Number: 31410 Thanks. I should have mentioned the existing disk and the new one are already both mirrored (not together, though :-p). So we had 2 drives that were mirrored and just added 2 more that are mirrored. --Rainer -----Original Message----- From: Joshua Drake [mailto:jd@commandprompt.com] Sent: Tuesday, September 09, 2008 1:16 PM To: Scott Marlowe Cc: Rainer Mager; pgsql-performance@postgresql.org Subject: Re: [PERFORM] best use of another drive On Mon, 8 Sep 2008 22:11:25 -0600 "Scott Marlowe" wrote: > On Mon, Sep 8, 2008 at 8:19 PM, Rainer Mager > wrote: > > I've recently installed another drive in my db server and was > > wondering what the best use of it is. Some thoughts I have are: > > Being a DBA, I'd tend to say make it a mirror of the first drive. > +1 -- The PostgreSQL Company since 1997: http://www.commandprompt.com/ PostgreSQL Community Conference: http://www.postgresqlconference.org/ United States PostgreSQL Association: http://www.postgresql.us/ Donate to the PostgreSQL Project: http://www.postgresql.org/about/donate