On Sun, Jan 24, 2021 at 07:23:21PM +0100, Jakob Schöttl wrote:
>
> Help please, increasing the filesystem size doesn't work.
>
> When mounting my btrfs filesystem, I had errors saying, "no space left
> on device". Now I managed to mount the filesystem with -o skip_balance but:
>
> # btrfs fi df /mnt
> Data, RAID1: total=147.04GiB, used=147.02GiB
> System, RAID1: total=8.00MiB, used=48.00KiB
> Metadata, RAID1: total=1.00GiB, used=458.84MiB
> GlobalReserve, single: total=181.53MiB, used=0.00B
Can you show the output of "sudo btrfs fi show" as well?
Hugo.
> It is full and resize doesn't work although both block devices sda and
> sdb have more 250 GB and more nominal capacity (I don't have partitions,
> btrfs is directly on sda and sdb):
>
> # fdisk -l /dev/sd{a,b}*
> Disk /dev/sda: 232.89 GiB, 250059350016 bytes, 488397168 sectors
> [...]
> Disk /dev/sdb: 465.76 GiB, 500107862016 bytes, 976773168 sectors
> [...]
>
> I tried:
>
> # btrfs fi resize 230G /mnt
> runs without errors but has no effect
>
> # btrfs fi resize max /mnt
> runs without errors but has no effect
>
> # btrfs fi resize +1G /mnt
> ERROR: unable to resize '/mnt': no enough free space
>
> Any ideas? Thank you!
--
Hugo Mills | Attempted murder, now honestly, what is that? Do
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