[root@localhost ~]# history
    1  lsblk
    2  fdisk /dev/sda
    3  lsblk
    4  fdisk -l /dev/sda
    5  mkfs.xfs /dev/sda3
    6  vim /etc/fstab
    7  mount -a
    8  mkdir /files
    9  mount -a
   10  mount
   11  history