From: Chris Samuel <chris@csamuel.org>
To: linux-btrfs@vger.kernel.org
Subject: Re: A bug with multiple devices?
Date: Tue, 30 Dec 2008 22:14:30 +1100 [thread overview]
Message-ID: <200812302214.32650.chris@csamuel.org> (raw)
In-Reply-To: <200812302145.25796.chris@csamuel.org>
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On Tue, 30 Dec 2008 9:45:22 pm Chris Samuel wrote:
> mkfs.btrfs -m raid1 /dev/sda10 /dev/sda11
Even doing what appears to be the correct method of:
mkfs.btrfs -d raid1 -m raid1 /dev/sda10 /dev/sda11
doesn't give any love, mkfs.btrfs still tells me the filesystem will be 60GB
(and the kernel agrees when it is mounted).
But mkfs.btrfs does correctly set data_profile to include
BTRFS_BLOCK_GROUP_RAID1 and does indeed call create_one_raid_group() with
BTRFS_BLOCK_GROUP_DATA in create_raid_groups() in mkfs.c.
cheers,
Chris
--
Chris Samuel : http://www.csamuel.org/ : Melbourne, VIC
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next prev parent reply other threads:[~2008-12-30 11:14 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-30 1:44 A bug with multiple devices? Shen Feng
2008-12-30 10:45 ` Chris Samuel
2008-12-30 11:14 ` Chris Samuel [this message]
2008-12-30 21:19 ` Chris Mason
2008-12-30 11:35 ` Yan Zheng
2008-12-30 12:03 ` Chris Samuel
2008-12-30 12:19 ` Chris Samuel
2008-12-31 1:11 ` Shen Feng
2008-12-31 1:17 ` Liu Hui
2008-12-31 1:43 ` Shen Feng
2009-01-01 0:52 ` Chris Samuel
2008-12-31 3:30 ` Shen Feng
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