Return-Path: Received: from ensim.rackshack.net (root@localhost) by orafaq.net (8.11.6/8.11.6) with ESMTP id h8J969D18063 for ; Fri, 19 Sep 2003 04:06:10 -0500 X-ClientAddr: 66.27.56.210 Received: from ns3.fatcity.com (rrcs-west-66-27-56-210.biz.rr.com [66.27.56.210]) by ensim.rackshack.net (8.11.6/8.11.6) with ESMTP id h8J969518058 for ; Fri, 19 Sep 2003 04:06:09 -0500 Received: from ns3.fatcity.com (localhost.localdomain [127.0.0.1]) by ns3.fatcity.com (8.12.5/8.12.5) with ESMTP id h8J6U1EI030471 for ; Thu, 18 Sep 2003 23:30:09 -0700 Received: (from root@localhost) by ns3.fatcity.com (8.12.5/8.12.5/Submit) id h8J6PQ4A028684 for oracle-l@orafaq.net; Thu, 18 Sep 2003 23:25:26 -0700 Received: by fatcity.com (05-Jun-2003/v1.0g-b73/bab) via fatcity.com id 005D06BA; Thu, 18 Sep 2003 23:24:43 -0800 Message-ID: Date: Thu, 18 Sep 2003 23:24:43 -0800 To: Multiple recipients of list ORACLE-L X-Comment: Oracle RDBMS Community Forum X-Sender: "Tanel Poder" Sender: ml-errors@fatcity.com Reply-To: ORACLE-L@fatcity.com Errors-To: ML-ERRORS@fatcity.com From: "Tanel Poder" Subject: Re: asynch I/O Organization: Fat City Network Services, San Diego, California X-ListServer: v1.0g, build 73; ListGuru (c) 1996-2003 Bruce A. Bergman Precedence: bulk Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1257" Content-Transfer-Encoding: 7bit Hi! You can have spread your datafiles in 1, 2, 3,4 ..100 different directories or mount points, but the performance remain the same for all of them as long as all the mount points are striped on the same disks. If you think of mount points as different sets of disks, e.g. when adding a new mount point, you add more disks, then yes, IO performance will improve, because larger number of disks. Tanel. ----- Original Message ----- To: "Multiple recipients of list ORACLE-L" Sent: Friday, September 19, 2003 5:09 AM > Could you clarify something for me? Are you saying that if I have a variety > of 'mounts' on our netapp > > say > > /mnt1 > /mnt2 > > I would not benefit by putting my datafiles on seperate ones? I thought that > is where my I/O waits are coming from. Since we have all of our datafiles in > the same directory? > > -- > Please see the official ORACLE-L FAQ: http://www.orafaq.net > -- > Author: Ryan > INET: rgaffuri@cox.net > > Fat City Network Services -- 858-538-5051 http://www.fatcity.com > San Diego, California -- Mailing list and web hosting services > --------------------------------------------------------------------- > To REMOVE yourself from this mailing list, send an E-Mail message > to: ListGuru@fatcity.com (note EXACT spelling of 'ListGuru') and in > the message BODY, include a line containing: UNSUB ORACLE-L > (or the name of mailing list you want to be removed from). You may > also send the HELP command for other information (like subscribing). > -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Tanel Poder INET: tanel.poder.003@mail.ee Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru@fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).