To increase the response time and throughput, the kernel minimizes the frequency of disk access by keeping a pool of internal data buffer called
A) pooling
B) spooling
C) buffer cache
D) swapping
Correct Answer:
Verified
Q3: _ is HTTP web server
A)lucene
B)fedora
C)perl
D)apache
Q4: Symbian is valid Linux Based Shell
Q5: Following is valid Linux based Shell
A)c-shell
B)d-shell
C)k-shell
D)none of
Q6: Shell is the exclusive feature of
A)unix
B)dos
C)system software
D)application
Q7: Operating system is
A)hardware
B)software which manage resources of
Q9: At start of process execution, STDOUT &
Q10: wtmp and utmp files contain:
A)temporary system data
B)user
Q11: Which is the core of the operating
Q12: ILP32 stands for
A)32 bit integer, long &
Q13: Single Unix Specification Version 2 provides enhanced
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