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

please advice me what i have to prepare for NIC Exam(22-feb- 09). send me the question pattern for the 2 hrs exam. please sent it to manivannan_it15@yahoo.co.in

Google, PGE,

2365

what is the difference between solaris 8&9,

BN, IBM, SUN,

2 6295

wts differnce between svm&vxvm?

4 7886

why accounting Software does not support on linux?

5 8968

can any one know about NIC (National Informatics Centre) questions Patterns and full detail about written exam, and interview send to softshikha2005@yahoo.com.in Thank you

NIC,

2063

wht is the difference between mkfs & newfs.... is there any difference..b/w both of them.?

IBM,

7 17468

How many secondary groups allows to add..?

5 7526

What r the different file systems..?

2 4403

which information superblock contains..?whre u can find the bootblock..?

3 8362

If ping command is not working then how to check the status of the server..?

2 9178

what is the use of /etc/path-to-inst file..?

4 7332

what is major number and what is minor number..?

Wipro,

3 11464

How will u give a write permission to user inthe group when all other users in that group have only read permission.?

1 4072

How to check memory statics..?

3 5707

how to check network statstics..?

5 7347

Un-Answered Questions { Operating Systems }

What is push and pop in stack?

847

What utility would you use to replace a string ‘2001’ for ‘2002’ in a text file?

947

What does the program do presentationfontcache exe presentationfontcache exe?

918

How do I run chkdsk from bios?

1008

Does arraylist have index?

967

Why do we need linked lists?

939

How do I open a file in notepad?

936

What does chkdsk c/f do?

882

What is a makefile in c?

991

Is there a windows 9?

827

What are the two parts of a file path?

913

What is cd linux?

854

How is the sata hard disk configuration made when we install redhat 9?

942

What is df command in unix?

974

How to check array contains value or not?

953

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