From: David Rees <dbr@greenhydrant.com>
To: linux-lvm@sistina.com
Subject: Re: [linux-lvm] LVM, rawio, ext2?
Date: Fri, 24 Aug 2001 21:41:31 -0700 [thread overview]
Message-ID: <20010824214131.A26364@greenhydrant.com> (raw)
In-Reply-To: <20010825131329.B337103@wobbly.melbourne.sgi.com>; from nathans@sgi.com on Sat, Aug 25, 2001 at 01:13:29PM +1000
On Sat, Aug 25, 2001 at 01:13:29PM +1000, Nathan Scott wrote:
> hi,
>
> Does Sybase use O_DIRECT? (Direct I/O) - if so, you can use a
> filesystem which supports this (like XFS) to achieve what you
> describe above.
>
> I understand some database vendors recommend this above raw I/O
> because its easier to backup (using filesystem backup tools).
Getting off-topic now, but as far as I know, no. Is it possible to use
chattr or some other tool to force it to open in O_DIRECT mode?
-Dave
next prev parent reply other threads:[~2001-08-25 4:41 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-08-23 8:40 [linux-lvm] LVM, rawio, ext2? David Rees
2001-08-23 20:49 ` José Luis Domingo López
2001-08-23 20:40 ` Heinz J . Mauelshagen
2001-08-23 22:52 ` David Rees
2007-08-24 9:31 ` Dirk Heinrichs
2001-08-25 2:44 ` David Rees
2001-08-25 3:13 ` Nathan Scott
2001-08-25 4:41 ` David Rees [this message]
2001-08-25 18:34 ` Andreas Dilger
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