Summary
In this chapter, we emphasized the importance of virtualization on a Linux system. We showed you how to create and manage VMs using KVM. You know how to clone, template, and manage resources for VMs; and you know how virtualization works and how to install the QEMU/KVM hypervisor on Linux. With those assets, you are prepared to start your path into virtualization with no fears.
In the next chapter, we will introduce you to Docker container technologies.