Question 41
The following command has just been run successfully:
Cd /opt; tar xvf /dev/nst0;
What will happen if the command sequence is run again?
Cd /opt; tar xvf /dev/nst0;
What will happen if the command sequence is run again?
Question 42
After changing the default runlevel in the SysV-init configuration file, the system boots in a different than intended runlevel. Where else could this different runlevel be defined?
Question 43
Which of the following properties should be recorded in order to monitor the quality of a network link? (Choose two.)
Question 44
What effect does the -foption to the update-rc.dcommand have on files in the /etc/rcX.d/and / etc/init.d/directories?
Question 45
How can the label rootbe added to the ext4 filesystem on /dev/sda1?