Sequential access can be optimized by
A) free-behind technology
B) read-ahead technology
C) all of the above
D) none of the above
Correct Answer:
Verified
Q2: Unified virtual memory uses _ to cache
Q3: Using _-bit pointers limits the size of
Q4: UNIX inode is an example of _
A)
Q5: What are the main drawback of a
Q6: Indexed allocation
A) supports direct access
B) does not
Q8: What kind of in-memory information are used
Q9: Describe the role of the logical file
Q10: The basic file systems _
A) reads and
Q11: What is the size of the bit
Q12: Why is the whole block not available
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