Oracle VM

1. Hypervisor Technology: Oracle VM utilizes a Type 1 hypervisor, which runs directly on the bare-metal hardware of the server. This allows for efficient resource allocation and optimal performance of virtualized workloads.

2. Hardware Virtualization Support: Oracle VM supports hardware-assisted virtualization technologies such as Intel VT-x and AMD-V, enabling enhanced performance and compatibility for virtualized workloads.

3. Server Consolidation: With Oracle VM, organizations can consolidate multiple physical servers into a smaller number of virtualized servers. This helps reduce hardware costs, space requirements, and energy consumption while maximizing resource utilization.

Before diving into learning Oracle VM, it's beneficial to have a solid foundation in several key areas related to virtualization, system administration, and networking. Here are some essential skills you should have:

1. Understanding of Virtualization Concepts: Familiarity with virtualization concepts, including hypervisors, virtual machines (VMs), guest operating systems, and host systems, is essential. Understand the benefits of virtualization, such as resource optimization, scalability, and flexibility.

2. Operating System Administration: Proficiency in operating system administration, particularly with Linux and/or Windows Server, is important. You should be comfortable with tasks such as installation, configuration, troubleshooting, and performance tuning of operating systems.

3. Networking Fundamentals: Understanding of networking fundamentals, including TCP/IP, DHCP, DNS, VLANs, routing, and firewall concepts, is crucial. Virtualized environments often rely on network connectivity for communication between VMs and with external systems.

By learning Oracle VM, you gain a variety of valuable skills related to virtualization, system administration, and infrastructure management. Some of the key skills you acquire include:

1. Virtualization Management: You develop expertise in managing virtualized environments, including deploying, configuring, and monitoring virtual machines (VMs), managing resources, and optimizing performance.

2. Hypervisor Administration: You gain proficiency in administering the Oracle VM hypervisor, including installation, configuration, and maintenance tasks. This includes managing virtualization hosts and understanding hypervisor-specific features and capabilities.

3. Resource Allocation and Optimization: You learn how to allocate and manage computing resources such as CPU, memory, and storage effectively within virtualized environments. This involves optimizing resource utilization, balancing workloads, and ensuring performance scalability.