Operating System Questions and Answers for Experienced - Sanfoundry PDF

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3/9/2021

Operating System Questions and Answers for Experienced - Sanfoundry

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Operating System Questions and Answers – Deadlock Recovery « Prev

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This set of Operating System Questions and Answers for Experienced people focuses on “Deadlock Recovery” and will also be useful for interview preparations for experienced people. 1. A a)

by ____________

b) abort all the process in the system c) preempt all resources from all processes d) none of the mentioned View Answer Answer: a Explanation: None.

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2. The

deadlocks are ____________

a) Abort all deadlocked processes b) Abort all processes d) All of the mentioned View Answer Answer: c Explanation: None. 3. Those processes a) is more time consuming

of which?

c) safety is not hampered d) all of the mentioned View Answer Answer: b Explanation: None. 4. The process

the following factors?

a) priority of the process b) process is interactive or batch c) how long the process has computed

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Answer: d Explanation: None. advertisement

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5. termination include ____________ a) Number of resources the deadlock process is not holding b) CPU utilization at the time of deadlock d) All of the mentioned View Answer Answer: c Explanation: None. 6. If we preempt a resource from a process, the process cannot continue with its normal execution and it must be ____________ a) aborted b) rolled back c) terminated d) queued View Answer

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7. To _______ to a safe state, the system needs to keep more information about the states of processes. a) abort the process c) queue the process d) none of the mentioned View Answer Answer: b Explanation: None. advertisement

8. If the

from

__________ can occur.

a) deadlock b) system crash c) aging

View Answer Answer: d Explanation: None. 9. What is the solution to starvation?

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d) all of the mentioned View Answer Answer: a Explanation: None. Sanfoundry Global Education & Learning Series – Operating System. Here’s the list of Best Reference Books in Operating System. advertisement

To practice all areas of Operating System for Experienced people, here is complete set on 1000+ Multiple Choice Questions and Answers on Operating System. Participate in the Sanfoundry Certication contest to get free Certicate of Merit. Join our social networks below and stay updated with latest contests, videos, internships and jobs! Telegram | Youtube | LinkedIn | Instagram | Facebook | Twitter | Pinterest « Prev - Operating System Questions and Answers – Deadlock Detection » Next - Operating System Questions and Answers – Memory Management – Swapping Processes – 1

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Recommended Posts: 1. Energy & Environment Management Questions and Answers 2. RDBMS Questions and Answers 3. C# Programming Examples on Networking 4. Aerospace Materials and Processes Questions and Answers 5. Linux Questions and Answers 6. Python Programming Examples on Linked Lists 7. Bachelor of Computer Applications Questions and Answers 8. C Programming Examples on Stacks & Queues 9. Statistical Quality Control Questions and Answers 10. Master of Computer Applications Questions and Answers 11. Instrumentation Engineering Questions and Answers 12. Mechatronics Engineering Questions and Answers 13. Python Programming Examples on Stacks & Queues 14. Unit Processes Questions and Answers 15. DC Machines Questions and Answers 16. Java Programming Examples on Multithreading 17. Advanced Machining and Processes Questions and Answers 18. Manufacturing Engineering / Processes II Questions and Answers 19. Embedded System Questions and Answers 20. Operating System Questions and Answers advertisement

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Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He is Linux Kernel Developer & SAN Architect and is passionate about competency developments in these areas. He lives in Bangalore and delivers focused training sessions to IT professionals in Linux Kernel, Linux Debugging, Linux Device Drivers, Linux Networking, Linux Storage, Advanced C Programming, SAN Storage Technologies, SCSI Internals & Storage Protocols such as iSCSI & Fiber Channel. Stay connected with him @ LinkedIn

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