How are virtualized environments managed and orchestrated at scale, and what tools are commonly used?

Explain the concept of virtualization in the context of system models, outlining its benefits and practical applications.

Please give an overview of the three most popular virtualization software packages. A very important step in the process is to compare the two.

Describe the challenges associated with managing and orchestrating virtualized environments at scale.

Please provide a high-level description of the top three virtualization softwares that are utilized on a regular basis. It is very necessary to compare the two things side by side in order to see the distinctions that exist between them.

Describe the challenges and considerations involved in achieving efficient resource management and isolation in a virtualized environment.