LPIC-3 Enterprise Virtualization and High Availability Quiz Questions and Answers

Nginx service can operate on which protocol?

Answer :
  • Both of these

Where are the hidden files copied into the user’s home directory and will be used to provide environment variables for his/her user session?

Answer :
  • A) .bash_logout
    B) .bashrc
    C) .bash_profile
    All of the above

How to query the device attributes from the udev database?

Answer :
  • # udevadm info

How are the current SELinux security attributes of the process shown?

Answer :
  • /proc/2822/attr/current

Percentage of time spent in involuntary wait (steal or stolen time) when a virtual machine, as a guest, is “winning” the hypervisor’s attention. Which option is better?

Answer :
  • %steal

Which file needs to edit to make Rsyslog Client?

Answer :
  • /etc/rsyslog.conf

"# ntpdate -qu 1.ro.pool.ntp.org" What is the purpose of this command?

Answer :
  • to just query the server