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From: "David Rees" <drees@greenhydrant.com>
To: linux-raid@vger.kernel.org
Subject: Re: What raid to build on that drives?
Date: Wed, 26 Nov 2003 13:44:59 -0800 (PST)	[thread overview]
Message-ID: <2804.208.48.139.163.1069883099.squirrel@www.greenhydrant.com> (raw)
In-Reply-To: <3229206566.20031126203657@gmx.net>

On Wed, November 26, 2003 1at 1:36 am, Timo Boettcher wrote:
>
>    I have 3 * 36GB discs and 5 * 18GB discs on two u160 scsi channels?
>    What possibilities do I have to build a raid on them? I want to be
>    able to survive one failed disc, but get as much space and
>    performance out of the discs as possible.

How about two RAID5 arrays, one with the 3*36GB=72GB and the other using
the 5*18GB=72GB.  Then throw both of these under a RAID0 which will get
you 144GB and still be able to survive 1 disk failure.

-Dave

  parent reply	other threads:[~2003-11-26 21:44 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-11-26 19:36 What raid to build on that drives? Timo Boettcher
2003-11-26 19:59 ` Dan Egli
2003-11-26 21:08   ` Timo Boettcher
2003-11-26 22:12     ` Neil Brown
2003-11-26 21:44 ` David Rees [this message]
2003-11-26 22:13   ` Timo Boettcher
  -- strict thread matches above, loose matches on Subject: below --
2003-12-01 21:49 Bailey, Scott
2003-12-01 22:25 ` Neil Brown

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