From: Tapani Tarvainen <tapani@tapanitarvainen.fi>
To: device-mapper development <dm-devel@redhat.com>,
linux-fsdevel@vger.kernel.org, linux-raid@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: How to handle >16TB devices on 32 bit hosts ??
Date: Sun, 19 Jul 2009 06:44:36 +0300 [thread overview]
Message-ID: <20090719034436.GA27328@musti.tarvainen.info> (raw)
In-Reply-To: <20090718074811.GA2682@basil.fritz.box>
On Sat, Jul 18, 2009 at 09:48:11AM +0200, Andi Kleen (andi@firstfloor.org) wrote:
> On Sat, Jul 18, 2009 at 02:52:13AM -0400, Andreas Dilger wrote:
> > If you aren't running a 32-bit system with this config, you shouldn't
> > really care. For those systems that need to run in this mode they
> > would rather have it work a few percent slower instead of not at all.
>
> Well, it doesn't work at all anyways due to the fsck problem.
I can imagine several scenarios where 16TB+ raid would be useful
without any filesystems bigger than 2TB.
Or does LVM have problems with 16TB+ devices in 32bit-systems, too?
--
Tapani Tarvainen
next prev parent reply other threads:[~2009-07-19 4:01 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-18 0:08 How to handle >16TB devices on 32 bit hosts ?? Neil Brown
2009-07-18 4:31 ` Andreas Dilger
2009-07-18 6:16 ` Andi Kleen
2009-07-18 6:52 ` Andreas Dilger
2009-07-18 7:48 ` Andi Kleen
2009-07-18 13:49 ` Theodore Tso
2009-07-18 14:21 ` Andi Kleen
2009-07-18 14:32 ` Andreas Dilger
2009-07-18 18:19 ` Christoph Hellwig
2009-07-29 15:07 ` Pavel Machek
2009-07-19 3:44 ` Tapani Tarvainen [this message]
2009-07-18 6:09 ` Andi Kleen
2009-07-22 6:59 ` Andrew Morton
2009-07-22 18:32 ` Andreas Dilger
2009-07-22 18:51 ` Andrew Morton
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