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

Windows (3805)
Linux (2255)
Unix (1343)
Solaris (894)

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 difference between dll and exe?

987

What are hash tables good for?

916

Is unix written in c?

799

How to find out shared file&dir of ftp?

873

What is sorted map?

894

Explain a little about vital product data?

Which framework is provided for the programs to interchange information about Linux OS?

964

How do I wipe my hard drive from command prompt?

944

What would a rise in remote queue length generally indicate?

2274

Explain booting the system and bootstrap program in operating system.

1144

What does cd do in linux?

1172

What is wait() and notify()?

1005

What are the advantage of using threads?

1119

How do you say gnu?

980

What is sudo user?

994

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