Question Detail

Spooling is most beneficial where

Jobs are I/O bound
Jobs are CPU bound
Jobs are evenly divided as I/O bound and CPU bound
All of above

Answer: Option C

Similar Questions :

1. File record length

Should be chosen to match the data characteristics
should be fixed
should be variable
vary system to system

Answer: Option A

2. 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

3. Belady anomaly occurs in ?

LIFO
FIFO
LRU
NRU

Answer: Option B

4. Which is not a function of Kernel ?

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

Answer: Option E

5. Memory protection is of no use in single user system.

True
False

Answer: Option A

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