18.2.
$ lsblk --fs storage-device例 18.2.
$ lsblk --fs /dev/sda1 NAME FSTYPE LABEL UUID MOUNTPOINT sda1 xfs Boot ea74bbec-536d-490c-b8d9-5b40bbd7545b /boot# mkdir --parents mount-point例 18.3.
UUID=ea74bbec-536d-490c-b8d9-5b40bbd7545b /boot xfs defaults 0 0# systemctl daemon-reload# mount mount-point