From: Adrian - <phaet0n@hotmail.com>
To: <linux-btrfs@vger.kernel.org>
Subject: Adding to multi-device raid filesystems
Date: Fri, 11 Jun 2010 00:28:33 -0400 [thread overview]
Message-ID: <COL103-W3834C74893F4923C5FF86F9D90@phx.gbl> (raw)
Dear all,
What raid policy does a subsequent balance operation follow
when adding a new device to an existing -d raid0 filesystem
initially created on two devices? What if the initial creation
was raid1?
In particular, if I have two 1TB drives that I initially stripe,
can I subsequently mirror them onto a 2TB drive that I add
later on? Can I recover if any single drive fails?
Thank you.
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reply other threads:[~2010-06-11 4:28 UTC|newest]
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