On Wed, 18 Dec 2013 12:46:52 +0000
Hugo Mills <hugo@xxxxxxxxxxxxx> wrote:
> > # btrfs fi df /home
> > Data, RAID1: total=2.51TiB, used=1.58TiB
> > System, RAID1: total=32.00MiB, used=372.00KiB
> > Metadata, RAID1: total=48.00GiB, used=47.23GiB
> > # btrfs fi balance start -dusage=5 /home
> Currently, yes, it is the only approach.
> Hope the above helps,
So the balance finished, and metadata is still almost full:
# btrfs fi df /home
Data, RAID1: total=1.60TiB, used=1.58TiB
System, RAID1: total=32.00MiB, used=248.00KiB
Metadata, RAID1: total=49.00GiB, used=47.24GiB
Confused about the output - does it actually look any better?
# btrfs fi show /home
Label: crawler-btrfs uuid: 60f1759c-45f6-4484-9f60-66a4e9bbf2b6
Total devices 2 FS bytes used 1.63TiB
devid 3 size 2.56TiB used 1.66TiB path /dev/sdb4
devid 4 size 2.56TiB used 1.66TiB path /dev/sda4
Btrfs v3.12
Does it mean that data/system/metadata will be able to grow now,
until their size in total in 2.56TiB?
--
Tomasz Chmielewski
http://wpkg.org
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