The___________ keeps state information about the use of I/O components.
A) cpu
B) os
C) kernel
D) shell
Correct Answer:
Verified
Q6: An asynchronous call_
A)returns immediately, without waiting for
Q7: Buffering is done to_
A)cope with device speed
Q8: Caching is_ spooling.
A)same as
B)not the same as
C)all of
Q9: Caching_
A)holds a copy of the data
B)is fast
Q10: Spooling_
A)holds a copy of the data
B)is fast
Q12: The kernel data structures include
A)process table
B)open file
Q13: If the number of cycles spent busy
Q14: A_ is a full duplex connection between a
Q15: The first linux kernel which supports the
Q16: Which one of the following linux file
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