CORRECT TEXT Create a 512M partition, make it as ext4 file system, mounted automatically under /mnt/data and which take effect automatically at boot-start
CORRECT TEXT Download ftp://192.168.0.254/pub/boot.iso to /root, and mounted automatically under /media/cdrom and which take effect automatically at boot-start
CORRECT TEXT Add user: user1, set uid=601 Password: redhat The user’s login shell should be non-interactive
ORRECT TEXT Copy /etc/fstab to /var/tmp name admin, the user1 could read, write and modify it, while user2 without any permission.