On 12/11/2014 03:05 AM, Goffredo Baroncelli wrote:
On 12/10/2014 04:02 PM, Dongsheng Yang wrote:
On Wed, Dec 10, 2014 at 9:21 PM, Duncan <1i5t5.duncan@xxxxxxx> wrote:
Robert White posted on Wed, 10 Dec 2014 02:53:40 -0800 as excerpted:
[...]
And in the example, the mkfs was supplied with two devices, so there's no
dup metadata remaining from a formerly single-device filesystem, either.
(Tho there will be the small single-mode stubs, empty, remaining from the
mkfs process, as no balance has been run to delete them yet, but those
are much smaller and empty.)
Yes. One question not related here: how about delete them in the end of mkfs?
Thanx
A btrfs balance should remove them. If you don't want to balance a full
filesystem, you can filter the chunk by usage (set a low usage).
Recently it was discussed in a tread...
Thanx Goffredo, it works well to me.
BR
Goffredo
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