Discuss the role of virtualization in the RHCE course and how KVM (Kernel-based Virtual Machine) is used for creating and managing virtualized environments.

Virtualization plays a crucial role in the RHCE course, as it enables administrators to create and manage virtualized environments efficiently. In particular, the course focuses on KVM (Kernel-based Virtual Machine), a powerful open-source virtualization technology integrated into the Linux kernel. Let's explore the role of virtualization in the RHCE course and how KVM is used: 1. Understanding Virtualization: * The RHCE course introduces the concept of virtualization and its benefits. Administrators learn about the abstraction of physical resources, such as CPU, memory, storage, and networking, into virtual counterparts. * They understand the advantages of virtualization, including improved resource utilization, hardware consolidation, easier provisioning, and enhanced system resilience and flexibility. 2. Introduction to KVM: * Administrators learn about KVM as the virtualization infrastructure in RHEL. KVM leverages hardware-assisted virtualization capabilities to run multiple virtual machines (VMs) on a single physical host. * They gain an understanding of how KVM utiliz....