Question Detail

Dynamic allocation of storage areas with VSAM files is accomplished by

hashing
control splits
over flow areas
relative recording

Answer: Option B

Similar Questions :

1. Which is single user operating system

MS-DOS
UNIX
XENIX
LINUX

Answer: Option A

2. Problem of thrashing is affected significantly by

program structure
program size
primary storage size
all of above

Answer: Option A

3. Root directory of a disk should be placed

at the fixed address in the main memory
at a fixed location on the disk
at the fixed location on system disk
anywhere on the disk

Answer: Option B

4. Belady anamoly occurs in

Optimal replacement
FIFO
LRU
both in FIFO and LRU

Answer: Option B

5. Which is non pre-emptive

Round robin
FIFO
MQS
MQSF

Answer: Option B

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