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

Linux Interview Questions

Questions Answers Views Company eMail

what is the difference between unix and linux...

7 27926

What is the difference between Telnet and SSH?

Bayer, KTree,

17 61578

which command is used to see all the system configuration? like hardware, HDD, memory etc.

ADS, eClinicalWorks, NJN,

14 31876

How to build new filesystem ? and what is irig file system?

3 8234

You have a computer with 80 GB hard disk and Ubuntu 8.04 is installed on entire hard disk. Now you have to create a seprate partition for Windows OS and Install Win Xp as Dual boot. write down the steps involed along with the commands.

Bhel, Indian Navy, Tata Steel Limited,

8 15018

what is emacs editor and feature........???????????????????????????

1 4125

plz mention some interesting problems you faced and how you solved it?

2400

How to trace any process background processing?

5 11902

To Check Which Service is Running at Present in System what is the Command?

DCM,

9 13544

In which File is Static IP address given so that it becomes Permanent ?

DCM, Wipro,

10 14513

can some one tell me the steps(with commands) to create LVM in RHEL 5????

5 9978

What is the command to remove Lvm ,Pv and vg

Tech Mahindra, TNS,

12 25255

what is a command to display top 10 users who are using Huge Space?

IBM, TNS,

3 12559

what are the basic elements of firewall?

Athena Security Solutions, CMC,

2 9847

what are the Linux-based security tools?

4 7472

Un-Answered Questions { Linux }

What does sar provide? Where are sar logs stored?

891

How do you find out all processes that are currently running?

819

Why are threads used?

897

What is ulimit in linux?

1031

Does kali linux need antivirus?

872

Where is command history stored in linux?

1009

What are the best linux system programming interview questions you've ever asked or been asked?

799

How to Destroy Sockets?

1624

Is arch linux hard to use?

852

Do threads share heap?

868

Which linux is best for home use?

960

Do threads count as cores?

901

How do I install linux?

844

What are the different modes when using the vi editor?

984

How do you limit memory usage for commands?

1115

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