operating system
interview questions Operating Systems Interview Questions and Answers Operating
Systems interview questions and answers for freshers .Interview questions and
answers, interview questions for operating system, Operating System, operating
system interview, operating system interview questions, operating system
interview questions pdf , operating system interview questions and answers for
freshers, operating system interview questions and answers pdf, operating
system interview questions answers, operating system questions,operating system
tutorial
This section
includes The following Operating system interview Questions…
1. Explain
the concept of Reentrancy.
2. Explain
Belady's Anomaly.
3. What
is a binary semaphore? What is its use?
4. What
is thrashing?
5. List
the Coffman's conditions that lead to a deadlock.
6. What
are short-, long- and medium-term scheduling?
7. What
are turnaround time and response time?
8. What
are the typical elements of a process image?
9. What
is the Translation Lookaside Buffer (TLB)?
10. What
is the resident set and working set of a process?
11. When
is a system in safe state?
12. What
is cycle stealing?
13. What
is meant by arm-stickiness?
14. What
are the stipulations of C2 level security?
15. What
is busy waiting?
16. Explain
the popular multiprocessor thread-scheduling strategies.
17. When
does the condition 'rendezvous' arise?
18. What
is a trap and trapdoor?
19. What
are local and global page replacements?
20. Define
latency, transfer and seek time with respect to disk I/O.
21. Describe
the Buddy system of memory allocation.
22. What
is time-stamping?
23. How
are the wait/signal operations for monitor different from those for semaphores?
24. In
the context of memory management, what are placement and replacement algorithms?
25. In
loading programs into memory, what is the difference between load-time dynamic
linking and run-time dynamic linking?
26. What
are demand- and pre-paging?
27. Paging a memory management function, while
multiprogramming a processor management function, are the two interdependent?
28. What is page cannibalizing?
29. What has triggered the need for multitasking in PCs?
30. What are the four layers that Windows NT have in order
to achieve independence?
31. What is SMP?
32. What are the key object oriented concepts used by
Windows NT?
33. Is Windows NT a full blown object oriented operating
system? Give reasons.
34. What is a drawback of MVT?
35. What is process spawning?
36. How many jobs can be run concurrently on MVT?
37. List out some reasons for process termination.
38. What are the reasons for process suspension?
39. What is process migration?
40. What is mutant?
41. What is an idle thread?
42. What is FtDisk?
43. What are the
possible threads a thread can have?
44. What are rings in Windows NT?
45. What is Executive in Windows NT?
46. What are the sub-components of I/O manager in Windows
NT?
47. What are DDks? Name an operating system that includes
this feature.
48. What level of security does Windows NT meets?
All The Best...
Give Your Suggestions as comments..
Embedded Format..
JoinOurGroup
