Q. Which of the following data center subsystems is responsible for providing routing between external WAN connections and the data center's LAN?

View solution

Q. What is the primary advantage of using standardized commodity servers in data centers?

View solution

Q. What technology is commonly used to improve data center redundancy and ensure a certain level of service even in the face of multiple failures?

View solution

Q. Which type of network storage device is dedicated to managing and providing access to data using file-centric data access protocols like NFS or SMB?

View solution

Q. What is the primary function of a data center facility's LAN fabric?

View solution

Q. What is the primary goal of virtualization in the context of IT resources?

View solution

Q. Which of the following IT resources can be virtualized?

View solution

Q. What is the first step in creating a new virtual server through virtualization software?

View solution

Q. What is the term used to describe a software program that runs on a physical server and manages virtual machine instances?

View solution

Q. How does virtualization provide hardware independence for virtual servers?

View solution

Q. What is the process called when multiple virtual servers share the same physical server to increase hardware utilization and optimize IT resources?

View solution

Q. How does virtualization technology support common cloud features such as on-demand usage and scalability?

View solution

Q. What is a snapshot in the context of virtualization?

View solution

Q. How does virtualization technology contribute to business continuity?

View solution

Q. What type of file operations can be used to replicate, migrate, and back up virtual servers?

View solution

Q. What is operating system-based virtualization?

View solution

Q. What is the host operating system in the context of operating system-based virtualization?

View solution

Q. How does operating system-based virtualization address hardware compatibility issues?

View solution

Q. What does hardware independence enabled by virtualization mean?

View solution

Q. How can operating system-based virtualization make hardware components available to virtual servers?

View solution