COOS190 Midterm Quiz 2 (AI)

What does the Hyper-V server role implement in virtualization technology?

• A virtual network layer

• A software layer called the hypervisor

• A physical partitioning system

• A cloud-based service platform

What is the concept used by Hyper-V to allocate child partitions for VMs?

• Partition isolation

• Dynamic allocation

• Resource pooling

• Direct partitioning

What is the designated partition known as that runs the original OS and hosts virtualization management in Hyper-V?

• Child partition

• Guest partition

• Parent partition

• Integer partition

What is it called when you move a VM to a different VM Host while the machine is still running in a failover cluster?

• Dynamic Migration

• Live Migration

• Quick Migration

• Storage Migration

Which of the following is NOT a step in the Live Migration process?

• Migration setup

• State transfer

• Resource reallocation

• Cleanup

When should a container be used?

• When you need a resource-intensive and persistent application.

• When you need to deploy multiple instances of an application.

• When you need to run an application that depends on the underlying infrastructure.

• When you need an application that doesn't start quickly.

What type of isolation does Hyper-V provide in containers?

• Isolation through application optimization.

• Isolation through sharing the operating system kernel with the host.

• Isolation through the execution of each container within a highly optimized virtual machine.

• Isolation by running applications on the host without containers.

Which feature of Windows Server containers allows them to start and run faster?

• Share the operating system kernel with the host.

• Have your own operating system kernel.

• Connect to a virtual switch.

• 
  Require a highly optimized virtual machine.

What should be considered to ensure high availability in IT systems?

• The entertainment infrastructure in the building.

• Redundancy and ECC memory in server hardware.

• The infrastructure of the mobile telephone network.

• Connectivity to a single source of internet service.

What is the purpose of a Business-Impact analysis in IT infrastructure?

• To ensure that business can continue to operate in the event of IT failures

• To identify critical business processes and the losses that could occur if disrupted

• To define the hours of operation for IT services

• To implement highly available networking