Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 21 Mar 2002 07:17:54 -0800
From:      David Greenman <dg@root.com>
To:        "Brian T.Schellenberger" <bts@babbleon.org>
Cc:        Dmitry Morozovsky <marck@rinet.ru>, Matthew Dillon <dillon@apollo.backplane.com>, "Steve O'Hara-Smith" <steve@sohara.org>, mrcpu@internetcds.com, clash@tasam.com, questions@FreeBSD.ORG, stable@FreeBSD.ORG
Subject:   Re: Problems with large disk. (> 1 TB)
Message-ID:  <20020321071754.D96231@nexus.root.com>
In-Reply-To: <20020321131958.9C379BB39@i8k.babbleon.org>; from bts@babbleon.org on Thu, Mar 21, 2002 at 08:19:58AM -0500
References:  <20020321151338.T2793-100000@woozle.rinet.ru> <20020321131958.9C379BB39@i8k.babbleon.org>

next in thread | previous in thread | raw e-mail | index | archive | help
>No, this has been mentioned multiple times in this thread:
>
>   slices won't help.  If the disk is > 1TB, then you can't slice it, dice it,
>   or do anything else with it.  You just can't use it with FreeBSD, period.
>
>However, from what I gather here, if you concatenated separate physical disks 
>to make a single logical disk, and if each file system used large block 
>sizes, that *might* work.

   Nope. Neither the physical nor logical disk can be greater than 1TB. Using
Vinum or ccd is not a work-around for this problem. Now, *if* you had a
hardware RAID system that could present it's storage to the host as multiple
LUNs that were each < 1TB (each one showing up as seperate physical disk
devices), then you could use it with FreeBSD, but that's not what has been
discussed here.

-DG

David Greenman
Co-founder, The FreeBSD Project - http://www.freebsd.org
President, TeraSolutions, Inc. - http://www.terasolutions.com
President, Download Technologies, Inc. - http://www.downloadtech.com
Pave the road of life with opportunities.

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-stable" in the body of the message




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20020321071754.D96231>