agronick / btrfs-size Goto Github PK

Look here:
https://pastebin.com/raw/Z4tEet8E

On OpenSuSE Tumbleweed, I got this:

./btrfs-size.sh: line 55: can't + 0: syntax error: invalid arithmetic operator (error token is "'t + 0")

It was caused by not having quota enabled.

The no-so-nice thing about btrfs is that you can do btrfs quota enable / but there is no btrfs command to tell quota is in fact enabled.

Please document that if you get the above error, then you need to enable btrfs quotas.

When I run the script I get the following error:

./btrfs-size.sh: line 60: can't + 0: syntax error: invalid arithmetic operator (error token is "'t + 0")

Hi,
I have created BTRFS on an external device in order to store backups.
For creating backups I use snapper + snap-sync.

My question is:
How can I check the size of the subvolumes located on the external device that is mounted to /backup?

When I execute the script the output shows only snapshots belonging to /.

THX

At now script auto-detect dimension for output size of disk - KB, MB, GB, etc.
This is not so good if we want to compare size of different disk, or parse and find large disks.
Please add command line argument to btrfs-size.py for force size output format, something like

btrfs-size.py --size-display=gb