Question Detail

Disk scheduling involves deciding ?

which disk should be accessed next
the order in which disk access request should be made
physical location of files
type of disks a system should have

Answer: Option B

Similar Questions :

1. Which is not a function of Kernel ?

Process management
Memory management
File system management
Interrupt handling
All of Above

Answer: Option E

2. Which of the following memory allocation scheme is subject to external fragmentation ?

Segmentation
Swapping
Demand Paging
Multiple Contiguous Fixed Partitions

Answer: Option A

3. Distributed systems should ?

high security
have better resource sharing
better system utilization
low system overhead

Answer: Option B

4. Seek analysis is for ?

Paging issues
device busy problems
control unit busy problems
all of above

Answer: Option B

5. In which of the following usually a front end processor is used ?

Virtual storage
Timesharing
Multiprogamming
Multithreading

Answer: Option B

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