Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 126G 0 126G 0% /dev tmpfs tmpfs 26G 14M 26G 1% /run /dev/sda3 btrfs 29G 4.8G 23G 18% / tmpfs tmpfs 126G 46M 126G 1% /dev/shm tmpfs tmpfs 5.0M 0 5.0M 0% /run/lock XXXXXXXX XXXXXXXX 304K 75K 225K 25% XXXXXXXXXXXXXXXXXXXXXXXXX /dev/fuse fuse 128M 24K 128M 1% /etc/pve vm zfs 2.5T 25G 2.5T 1% XXX