Virtualization_2b Full Virtualization   The context for this…

Virtualization_2b Full Virtualization   The context for this question is the same as the previous question: 2. CPU virtualization mechanisms in a virtualized environment have two primary objectives. Providing each guest OS with the illusion of exclusive CPU ownership.  Delivering program discontinuity events to the guest OS.   b. [1 point] How are these events delivered to the guest OS in a fully virtualized setting?

Parallel_Systems_4 Barriers 4. [3 points] Consider the sens…

Parallel_Systems_4 Barriers 4. [3 points] Consider the sense reversing barrier implementation in C as follows where count, sense are shared variables which are initialized to N and False respectively. Will this code work? If yes explain why, if no, give brief reasoning and an example!