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

Windows (3805)
Linux (2255)
Unix (1304)
Solaris (894)

RTOS (43)
Bulnex (4)
Operating Systems General Concepts (1242)
Data Structures (2039)

Operating Systems Interview Questions

Questions Answers Views Company eMail

solaris Run level?

Wipro,

3 6564

boot process?

Atos Origin, Wipro,

2 7820

How to activate / deploy licence in RHEL 6 and what will happen if you don't activate / deploy licence in RHEL 6 ?

1 2742

what is a property sheet?

1 2461

If My Server is Suddenly Down what are the reasons? Tell me Exact time of Ping?

1 4774

operating system support which deadlock handling techniques like solars, unix implement which deadlock handling techniques

1 2550

I lost my password and have no password reset disk. I have only one account. How can I reset the password? How is Anmosoft Windows Password Reset from http://www.resetwindowspassword.com?

abc.com,

2 4635

Port number is already in use .. how to fix for apache..?

Google,

1 4874

1.Have you used vxboot ? 2.Minimum requirement for mirror volume to created ?

Wipro,

2224

When all browsers and download managers are closed data transfer continues, how to identify and stop it?

1 3708

How to add Crete a new ftp user? or How to add a exiting user into FTP ?

Mind Tree,

1 5203

How did you do the Health check in Linux?

Mind Tree,

1 7713

In Linux how you set time a limit on quota?

Mind Tree,

1 6880

how many scopes can be created in Dhcp

3 6390

Assume that there are two different filesystems as /abc and /xyz. There is a file A under filesystem /abc which has to be linked to filesystem /xyz. Which link will you use - soft link or hard link? why?

Accenture,

1 6168

Un-Answered Questions { Operating Systems }

Can you declare an array without assigning the size of an array?

1190

what is the gate of ftp server in redhat linux?

1981

What items of information about a task might be useful in real time scheduling?

4537

How much does a windows 10 license cost?

918

Are you in or at the office?

1183

What is the current version of windows 10?

929

What is the command for cut?

1020

When will the next windows os come out?

879

What is the latest version of google browser?

1189

What is the latest linux kernel?

1018

How do I search for files containing specific text in linux?

813

What is the most powerful processor?

1072

Draw a binary Tree for the expression : A * B - (C + D) * (P / Q)

1479

For the following COBOL code, draw the Binary tree? 01 STUDENT_REC. 02 NAME. 03 FIRST_NAME PIC X(10). 03 LAST_NAME PIC X(10). 02 YEAR_OF_STUDY. 03 FIRST_SEM PIC XX. 03 SECOND_SEM PIC XX.

1372

can any one send me one project on linux ...?

2833

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