Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 126G 0 126G 0% /dev tmpfs tmpfs 26G 15M 26G 1% /run /dev/sda3 btrfs 29G 5.2G 22G 19% / tmpfs tmpfs 126G 40M 126G 1% /dev/shm tmpfs tmpfs 5.0M 0 5.0M 0% /run/lock XXXXXXXX XXXXXXXX 304K 86K 214K 29% XXXXXXXXXXXXXXXXXXXXXXXXX vm zfs 2.5T 25G 2.5T 1% XXX /dev/fuse fuse 128M 24K 128M 1% /etc/pve