Re: converting one-disk btrfs into RAID-1?

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On Tue, Oct 12, 2010 at 11:32:07AM +0200, David Brown wrote:
> On 11/10/2010 19:06, Chris Ball wrote:
> >Hi,
> >
> >    >  Is it possible to turn a 1-disk (partition) btrfs filesystem into
> >    >  RAID-1?
> >
> >Not yet, but I'm pretty sure it's on the roadmap.
> >
> >- Chris.
> 
> 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.

-- 
Tomasz Torcz                                                       72->|   80->|
xmpp: zdzichubg@xxxxxxxxx                                          72->|   80->|

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