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?

1126

What do you understand by transaction atomicity?

1028

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

1156

What kind of operations are possible on a semaphore?

1084

Describe main memory and secondary memory storage in brief.

1036

Differentiate between logical and physical address.

1116

What complications does concurrent processing add to an operating system?

1222

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?

1053

Explain the handheld systems.

1034

What is cascading termination?

1355

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

1084

What is eide?

1202

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

1092

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Un-Answered Questions { Operating Systems General Concepts }

How do I make a bootable usb drive?

1046

What are the different ram standards/versions?

989

Explain a drawback of mvt?

1090

What are the three types of file system?

958

How do you check your operating system?

1090

Can you please explain the difference between trap and trapdoor?

1076

Can bad sectors cause blue screen?

1005

How does gcd work?

1001

How do you assign priority to a worker thread?

1004

What are the 7 elements of communication?

989

What are the two types of file system?

1083

When would you choose bottom-up methodology?

2590

A pair of redundant systems are operating, how would you ensure that when one of them goes down, the other one will take over its operation?

1127

What are threads in OS?

1140

What is the 4 layer model?

987

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