From: Pavol Cupka <pavol.cupka@gmail.com>
To: linux-bcache@vger.kernel.org
Subject: 2 drives btrfs raid1 with one ssd
Date: Mon, 16 Dec 2013 02:01:57 +0100 [thread overview]
Message-ID: <1387155717.6876.29.camel@N900-P> (raw)
Hi all,
I would like to use a bcache for btrfs filesystem residing on two identical disk as raid1 using btrfs' raid (without soft/hard raid).
Is it possible? I am migrating from a different mirror setup and have to create btrfs in "degraded" mode and then add the second drive/bcache.
I would like to use the same ssd/ssd partition for caching both drives/mirror. Is this doable?
Did someone encounter problems with bcache build as module? I can not stop the current caching device.
Thank you
pavol
next reply other threads:[~2013-12-16 1:01 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-16 1:01 Pavol Cupka [this message]
2013-12-16 1:11 ` 2 drives btrfs raid1 with one ssd Matthew Patton
2013-12-18 19:11 ` Pavol Cupka
[not found] ` <1387420255.21384.YahooMailNeo@web181506.mail.ne1.yahoo.com>
2013-12-19 4:04 ` Pavol Cupka
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