Containers and Virtualization

In this chapter, we're going to be covering the following topics:

• What is a container?
• Installing Docker
• Running your first Docker container
• Debugging a container
• Searching for containers (and security)
• What is virtualization?
• Starting a QEMU machine with our VM
• Using virsh and virt-install
• Comparing the benefits of local installs, containers, and VMs
• Brief comparison of virtualization options (VMware, proxmox, and more)