Questions
As we conclude, here is a list of questions for you to test your knowledge regarding this chapter's material. You will find the answers in the Assessments section of the Appendix:
- What is the name of the machine that the VMs reside on?
a. Guest
b. Host
c. Virtual machine
d. Container
- What does VirtualBox function as?
a. A hypervisor
b. A guest
c. An operating system
d. The Elastic Stack
- What is the DNF program used for?
a. Starting services
b. Configuring network interfaces
c. Installing software on Linux
d. Controlling user accounts
- Prior to installing VirtualBox Guest Additions, what must you do?
a. Remove the Linux ISO from VirtualBox.
b. Reboot the system.
c. Install a web browser.
d. Disable the network interface.
- Which command updates the Linux system?
a. sudo dnf upgrade
b. sudo dnf patch
c. sudo apt-get patch
d. sudo dnf update