From: Ming Zhang <mingz@ele.uri.edu>
To: linux-raid@vger.kernel.org
Subject: raid 1 with write only device?
Date: Thu, 04 Nov 2004 22:12:13 -0500 [thread overview]
Message-ID: <1099624332.3131.104.camel@localhost.localdomain> (raw)
Hi, folks?
I would like to know if current RAID1 support or willing to support a
RAID1 with a write only device? For example, u can setup 2 disks to form
a raid1, you fork 2 writes to both disks while you only read from one.
this will be very useful for logging purpose or replication.
Ming
next reply other threads:[~2004-11-05 3:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-05 3:12 Ming Zhang [this message]
2004-11-05 3:17 ` raid 1 with write only device? Neil Brown
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