A file system uses X-KB disk blocks. There are a total of 2^10 files on this system. We use bitmap based free block representations. The disk size is Y-KB. What would be the wasted disk space for fragmentation and free block representation. Explain your answer
A file system uses X-KB disk blocks. There are a total of 2^10 files on this system. We use bitmap based free block representations. The disk size is Y-KB. What would be the wasted disk space for fragmentation and free block representation. Explain your answer
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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![A computer has four page frames which are empty. If the page references are OR(page 0 Read), 3W (page
3 Write), 7W, 2R, 7R, OW, 2R, 3R, 5W, 6R, 2W explain which pages are replaced by NRU, FIFO, LRU,
and second chance algorithms. Give your details.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcba8483c-18b8-4f84-aca7-1108e5f212fd%2F9d81d0a0-e4a4-4e35-86aa-e64f28fd79d7%2F3u1s7n8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A computer has four page frames which are empty. If the page references are OR(page 0 Read), 3W (page
3 Write), 7W, 2R, 7R, OW, 2R, 3R, 5W, 6R, 2W explain which pages are replaced by NRU, FIFO, LRU,
and second chance algorithms. Give your details.
![A file system uses X-KB disk blocks. There are a total of 2^10 files on this system. We use bitmap based
free block representations. The disk size is Y-KB. What would be the wasted disk space for
fragmentation and free block representation. Explain your answer](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcba8483c-18b8-4f84-aca7-1108e5f212fd%2F9d81d0a0-e4a4-4e35-86aa-e64f28fd79d7%2Fs26g9b8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A file system uses X-KB disk blocks. There are a total of 2^10 files on this system. We use bitmap based
free block representations. The disk size is Y-KB. What would be the wasted disk space for
fragmentation and free block representation. Explain your answer
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