1. Download the simulators at http://www.ontko.com/moss/

2. Install and test Memory Management Simulator using user guide http://www.ontko.com/moss/memory/user_guide.html 3. Do the 'suggested' exercises:

a. Create a command file that maps any 8 pages of physical memory to the first 8 pages of virtual memory, and then reads from one virtual memory address on each of the 64 virtual pages. Step through the simulator one operation at a time and see if you can predict which virtual memory addresses cause page faults. What page replacement algorithm is being used?

b. Modify replacePage() in PageFault.java to implement a round robin page replacement algorithm (i.e., first page fault replaces page 0, next one replaces page 1, next one replaces page 2, etc.).

c. Modify replacePage() in PageFault.java to implement a least recently used (LRU) page replacement algorithm.