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

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Linux (2255)
Unix (1343)
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RTOS (43)
Bulnex (4)
Operating Systems General Concepts (1242)
Data Structures (2039)

Operating Systems Interview Questions

Questions Answers Views Company eMail

how do I display routing table, interface and protocol information?

IBM,

how do I get the ip address of my machine?

IBM,

how do I identify the network interfaces on my server?

IBM,

how do I increase the size of a logical volume?

IBM,

how do I know if my volume group is normal, big, or scalable?

IBM,

how do I list information about logical volumes?

IBM,

how do I mirror a logical volume?

IBM,

how do I replace a disk?

IBM,

how many vgs can be created in a lvm?

IBM,

how to change a 32 bit kernel to 64 bit kernel?

IBM,

how to change a 64 bit kernel to 32 bit kernel?

IBM,

how to copy a lv from one vg to another?

IBM,

how will you change a pp size?

IBM,

how will you change ltg size?

IBM,

how will you check whether a device is installed or not?

IBM,

Un-Answered Questions { Operating Systems }

What is thrashing in windows operating system?

What is the ls command in windows?

902

What is the first character of the output in ls l command?

1215

Where is win r in windows 7?

852

How do I run an exe file?

994

Does windows run on linux?

892

Which is the most stable version of windows 10?

869

Why do we need windows on the computer?

1070

How many versions of windows have there been?

826

What is a file in computer terms?

1024

How to find video card info in windows xp?

776

What is mutual exclusion and multithreading in OS?

1202

How do I fix my hard drive not reading?

966

What is tty in linux process?

1035

Is pointer a variable?

888

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