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

when we installing aix os the ssh installed default?

2 5473

Where LOG fiels resides in AIX and pls tel me how to remove the log file

Vestas,

6 10989

Tell me command which is use for create quota database in Linux.

Wipro,

7 13179

in a global zone we are created a zone. how can we know whether it is a sparse root model or whole root model.

3 6988

May I know the difference between the RAID and Volume Manager?

ITC Infotech,

7 11640

How to make SUN server as router in subnetwork?

ITC Infotech, JPMorgan Chase,

2613

How to add swap space in Sun Server?

ITC Infotech,

6 10270

How to write the program on full-duplex communication using 2 FIFOs

5248

there are 2 network printers,i have given print to one of the networkprinter,due to some reason it's not print,and it's stored in printque but now i want to change printque to another printer without deleting printque,

CTS, Genpact,

4 9197

There are 50 systems, all systems are joined in domaincontroller,in that one of the pc got disconnected from the domain suddenly,how can u solve the problem,what are the steps do you follow to overcome?

Blue Chip India, Genpact, Tech Mahindra,

8 12067

one guy asking how to grow disk size in SDS? what is SDS?

TCS,

2 7988

in redhat Linux wat is the command to check at ahich date and time file was created?

16 23186

What is the difference between multitasking and multiprogramming?

2 6904

After creating user account successfully it shows 64 blocks.what for these 64 blocks are used and what information is stored in this blocks?

5 10483

how can we know the time of creation of zone in solaris

HCL,

1 6146

Un-Answered Questions { Operating Systems }

What are the types of data structures?

1138

Explain condition variable.

1020

How does the kernel object outlive the process that created it?

2312

What is the role of the kernel in unix?

1031

What does free command do in linux?

1114

How do I scan a usb drive for errors?

1050

What is command statement?

1179

What is the maximum length for any file name under linux?

963

Which linux is android based on?

880

What is stable sort example?

869

How to create a new file or modify an existing file in vi?

853

What is a application error?

854

Does windows run on linux?

898

What does windows problem reporting do?

737

Can you have both 32 bit and 64 bit excel?

995

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