Question 2: This diagram shows an example of memory configuration under dynamic partitioning, after a number of placement and swapping-out operations have been carried out. Addresses go from left to right; gray areas indicate blocks occupied by processes; white areas indicate free memory blocks. The last process placed is 2-Mbyte and is marked with an X. Only one process was swapped out after that. | 4M M x 5M 2M 4M 8M 3M a. What was the maximum size of the swapped-out process? b. What was the size of the free block just before it was partitioned by X? с. A new 3-Mbyte allocation request must be satisfied next. Indicate the intervals of memory where a partition will be created for the new process under the following four placement algorithms: best-fit, first-fit, next-fit, worst-fit. For each algorithm,

Computer Networking: A Top-Down Approach (7th Edition)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
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Question 2: This diagram shows an example of memory configuration under dynamic partitioning, after
a number of placement and swapping-out operations have been carried out. Addresses go from left to
right; gray areas indicate blocks occupied by processes; white areas indicate free memory blocks. The
last process placed is 2-Mbyte and is marked with an X. Only one process was swapped out after that.
| 4M
M x 5M
2M 4M
8M
3M
a. What was the maximum size of the swapped-out process?
b. What was the size of the free block just before it was partitioned by X?
с.
A new 3-Mbyte allocation request must be satisfied next. Indicate the intervals of memory
where a partition will be created for the new process under the following four placement
algorithms: best-fit, first-fit, next-fit, worst-fit. For each algorithm,
Transcribed Image Text:Question 2: This diagram shows an example of memory configuration under dynamic partitioning, after a number of placement and swapping-out operations have been carried out. Addresses go from left to right; gray areas indicate blocks occupied by processes; white areas indicate free memory blocks. The last process placed is 2-Mbyte and is marked with an X. Only one process was swapped out after that. | 4M M x 5M 2M 4M 8M 3M a. What was the maximum size of the swapped-out process? b. What was the size of the free block just before it was partitioned by X? с. A new 3-Mbyte allocation request must be satisfied next. Indicate the intervals of memory where a partition will be created for the new process under the following four placement algorithms: best-fit, first-fit, next-fit, worst-fit. For each algorithm,
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