Module 1: Cloud Computing Fundamentals
Topic 2: Virtualization
Benefits of virtualization
Virtualization provides several benefits, including:
Increased efficiency: By abstracting physical resources and presenting them as virtual resources, virtualization enables more efficient use of IT infrastructure. Multiple virtual resources can run on a single physical resource, leading to better resource utilization and lower hardware costs.
Improved agility and flexibility: Virtualization allows IT resources to be easily provisioned and de-provisioned as needed, providing greater agility and flexibility in IT infrastructure. This makes it easier to adapt to changing business needs and workloads.
Simplified management: Virtualization can simplify IT management by centralizing management tasks and reducing the need for manual configuration. Virtual resources can be easily managed and monitored from a single console, making it easier to maintain and troubleshoot IT infrastructure.
Greater scalability: Virtualization enables IT infrastructure to be easily scaled up or down to meet changing demand, without the need to add or reconfigure physical hardware. This makes it easier to support business growth and handle unexpected changes in workload.
Improved reliability and availability: Virtualization can improve IT reliability and availability by enabling features such as load balancing, disaster recovery, and fault tolerance. Virtual resources can be easily replicated and distributed across multiple physical resources, providing greater resilience and protection against system failures.
Overall, virtualization can help organizations to lower costs, improve IT efficiency and agility, simplify management, and improve IT reliability and availability. It is a key technology in modern IT infrastructure and is widely used in data centers, cloud computing, and other IT environments.