Operating system questions answers file system implementation

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Operating system questions answers file system implementation

Question 6 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A file control block contains the information about .....
A
file ownership
B
file permissions
C
location of file contents
D
all of the mentioned
Question 7 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The data structure used for file directory is called .....
A
mount table
B
hash table
C
file table
D
process table
Question 8 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
If the block of free-space list is free then bit will .....
A
1
B
0
C
any of 0 or 1
D
none of the mentioned
Question 9 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which table contains the information about each mounted volume?
A
mount table
B
system-wide open-file table
C
per-process open-file table
D
all of the mentioned
Question 10 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What will happens when a process closes the file?
A
per-process table entry is not removed
B
system wide entry's open count is decremented
C
all of the mentioned
D
none of the mentioned
There are 10 questions to complete.