From: Hugo Mills <hugo-lkml@carfax.org.uk>
To: Tomasz Torcz <tomek@pipebreaker.pl>, linux-btrfs@vger.kernel.org
Subject: Re: converting one-disk btrfs into RAID-1?
Date: Tue, 12 Oct 2010 10:49:35 +0100 [thread overview]
Message-ID: <20101012094935.GA2338@selene> (raw)
In-Reply-To: <20101012093431.GC30730@mother.pipebreaker.pl>
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On Tue, Oct 12, 2010 at 11:34:31AM +0200, Tomasz Torcz wrote:
> On Tue, Oct 12, 2010 at 11:32:07AM +0200, David Brown wrote:
> > Is it possible to view the raid levels of data and meta data for an
> > existing btrfs filesystem? It's easy to pick them when creating the
> > system, but I couldn't find any way to view them afterwards.
>
> "btrfs f df" will show them, except for few kernel releases when the ioctl()
> was broken.
Umm...
hrm@vlad:~ $ sudo btrfs fi df /mnt/
[sudo] password for hrm:
Data: total=303.01GB, used=302.16GB
Metadata: total=3.01GB, used=476.77MB
System: total=11.88MB, used=36.00KB
This is the latest btrfs git kernel and tools. What should I be
seeing here?
Hugo.
--
=== Hugo Mills: hugo@... carfax.org.uk | darksatanic.net | lug.org.uk ===
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next prev parent reply other threads:[~2010-10-12 9:49 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-11 12:11 converting one-disk btrfs into RAID-1? Tomasz Chmielewski
2010-10-11 17:06 ` Chris Ball
2010-10-12 9:32 ` David Brown
2010-10-12 9:34 ` Tomasz Torcz
2010-10-12 9:49 ` Hugo Mills [this message]
2010-10-12 9:59 ` Tomasz Torcz
2010-10-12 12:19 ` David Brown
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