Question: How many disk accesses are needed to bring byte i of a file into memory when the file is stored using indexed allocation ? Assume
How many disk accesses are needed to bring byte i of a file into memory when the file is stored using indexed allocation? Assume only the file's FCB is in memory , block pointers require 32 bits, and that blocks hold 4096 bytes.
- [i /4092] accesses
- 1 access
- 1 + [i/4092[ accesses
- 2 + [i/4096] accesses
- 1 + [i/4096] accesses
- 2 accesses
- i accesses
- 3 accesses
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