Overview of virtualization and containerization

This section aims to provide a comprehensive overview of virtualization and containerization in cloud computing, equipping you with a solid understanding of these fundamental concepts and their significance in modern cloud architectures. We will start by discussing the concept of virtualization and its role in creating virtual instances of operating systems and servers. Next, we will delve into containerization, which involves encapsulating applications and their dependencies into self-contained units called containers. We will explore containerization technologies such as Docker and Kubernetes, and understand how they provide lightweight, portable, and isolated execution environments for applications. Furthermore, we will examine the advantages and challenges associated with virtualization and containerization in cloud computing. We will discuss topics such as resource optimization, scalability, security, and application deployment efficiency...