Operating Systems General Concepts Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Operating Systems General Concepts Interview Questions

Questions Answers Views Company eMail

Tell us something about mutex.

1084

What are its main functions?

1122

What do you understand by transaction atomicity?

1028

Explain the handheld systems. List the issues related to the handheld system.

1154

What kind of operations are possible on a semaphore?

1082

Describe main memory and secondary memory storage in brief.

1034

Differentiate between logical and physical address.

1109

What complications does concurrent processing add to an operating system?

1220

For a deadlock to occur what are the necessary conditions

1090

When an input file is opened, what are the possible errors that may occur?

1051

Explain the handheld systems.

1033

What is cascading termination?

1354

What are merits and demerits of systems supporting multiple file structure and systems supporting a stream of bytes?

1082

What is eide?

1200

What is the basic difference between pre-emptive and non-pre-emptive scheduling.

1090

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Un-Answered Questions { Operating Systems General Concepts }

What are the different types of scheduling algorithms?

1062

Explain cycle stealing?

1000

Explain translation lookaside buffer?

1239

How do I know if my cpu is overheating?

956

How do I see all files on my mac?

1089

What are the ways in which fault tolerance can be ensured in systems? (Different redundancy techniques)?

1214

Can you move programs from c drive to d?

968

What do you mean by a semaphore?

1177

Explain the basic functions of process management.

1184

What is chkdsk command?

1141

Describe Operating system?

1035

Which is the best page replacement algorithm and Why? How

954

How do I search for a file?

979

What are the necessary conditions for deadlock to occur?

1036

Do you know what is a binary semaphore? What is its use?

1176

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