Filesystem Size Used Avail Use% Mounted on dev 7.7G 0 7.7G 0% /dev run 7.8G 1.1M 7.8G 1% /run /dev/mapper/XXXXXXXX 232G 139G 91G 61% / tmpfs 7.8G 1.2G 6.6G 16% /dev/shm tmpfs 7.8G 0 7.8G 0% /sys/fs/cgroup tmpfs 7.8G 196M 7.6G 3% /tmp /dev/mapper/XXXXXXXX 232G 139G 91G 61% /home /dev/sda2 310M 248M 63M 80% /boot /dev/sdb2 243G 202G 29G 88% /mnt/XXXXX /dev/sdb3 404G 371G 15G 97% /VMs tmpfs 1.6G 180K 1.6G 1% /run/user/XXXX /dev/mapper/XXXXXXXX 232G 139G 91G 61% /btrfs_roots/XXXXXXXX