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From: "Alan D. Brunelle" <Alan.Brunelle@hp.com>
To: linux-raid@vger.kernel.org
Subject: raid10: no raid0 support?
Date: Mon, 09 Jun 2008 16:48:18 -0400	[thread overview]
Message-ID: <484D9712.7090804@hp.com> (raw)

Is there some reason why the MD RAID10 module does /not/ support a
"RAID0-like" configuration (-p n1)? The comments in drivers/md/raid10.c
seem to suggest it should:  "* If [near_copies and far_copies] are 1, we
get raid0." Yet the code specifically checks for ((near_copies *
far_copies) > 1).

Just curious, as it seems interesting that one could support RAID0,
RAID1 /and/ RAID10 all w/ one RAID module.

Thanks,
Alan D. Brunelle
HP / OSLO / S&P

             reply	other threads:[~2008-06-09 20:48 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-06-09 20:48 Alan D. Brunelle [this message]
2008-06-19  5:03 ` raid10: no raid0 support? Neil Brown
2008-07-07 12:46   ` Alan D. Brunelle

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