Btrfs labels
I changed a Btrfs label:
$ sudo btrfs filesystem label /storage
home <------------ Before
[poc@Bree Working]$ sudo btrfs filesystem label /storage storage
[poc@Bree Working]$ sudo btrfs filesystem label /storage
storage <---------- After
But:
$ lsblk -af
NAME FSTYPE FSVER LABEL UUID FSAVAIL
FSUSE% MOUNTPOINT
[...]
sdc
└─sdc1 btrfs home 6496d6da-6b7a-4cdd-9bb8-767c08d1c84e 951.9G
49% /storage
^^^^
Has the label changed or not?
poc