Received: (from majordomo@localhost) by oss.sgi.com (8.11.2/8.11.3) id g2MDhTZ21397 for linux-xfs-outgoing; Fri, 22 Mar 2002 05:43:29 -0800 Received: from guard.polynet.lviv.ua (guard.polynet.lviv.ua [217.9.2.1]) by oss.sgi.com (8.11.2/8.11.3) with SMTP id g2MDhNq21371 for ; Fri, 22 Mar 2002 05:43:24 -0800 Received: (qmail 93750 invoked from network); 22 Mar 2002 13:45:43 -0000 Received: from postoffice.lp.Lviv.ua (HELO polynet.lviv.ua) (192.168.0.6) by 192.168.0.1 with SMTP; 22 Mar 2002 13:45:43 -0000 Received: (qmail 66915 invoked by uid 0); 22 Mar 2002 13:45:43 -0000 Received: (ofmipd diablo.lp.Lviv.ua); 22 Mar 2002 13:45:21 -0000 Date: 22 Mar 2002 15:43:29 +0200 Message-ID: <00e101c1d1a7$8cc292f0$1c00a8c0@lp.lviv.ua> From: "Andriy Korud" To: linux-xfs@oss.sgi.com Subject: Direct I/O and Oracle MIME-Version: 1.0 Content-Type: text/plain; charset="koi8-u" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Sender: owner-linux-xfs@oss.sgi.com Precedence: bulk Hi. I've heard a lot about Direct I/O ability of XFS, but how can I use in "real life". I'm particularly interested in using Direct I/O with Oracle - I don't have too much RAM to put both Oracle's cache and buffer cache in it. And I still cannot find any FS that let not cache file data, anybody know this? Regards, Andriy