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

Linux Interview Questions

Questions Answers Views Company eMail

What is top command in linux?

926

What is du command in linux?

1056

What command is used to check the number of files, disk space, and each user’s defined quota?

992

What is df -i command?

972

What daemon is used for scheduling of the commands?

946

What is the difference between bash and dos?

820

If a volume group named vg0 already exists and we need to extend this volume group up to 4gb. How will you do it?

801

What shell does a linux administrator assign to a pop3 mail-only account?

988

How can you enhance the security of the password file?

780

What do you understand by root account?

883

How shadow passwords are given by in linux?

797

Explain the term gui?

798

Explain /proc file system?

841

What is puppet server?

874

What is a shell script?

911

Un-Answered Questions { Linux }

What command should you use to check your file system?

953

What does history command do in linux?

1054

Linux is which kind of operating system?

791

How can you check the amount of lines in a file?

931

Which command puts a script to sleep untill a signal is recieved?

1019

How many threads run at once?

827

How do I enable linux on windows?

861

How can we describe a stateless linux server and what are its features?

941

What is the use of PF_LOCAL and SOCK_STREAM?

1521

What is llvm used for?

1034

What are threads in c?

762

Why should I use red hat linux?

823

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

2308

What are system calls used for process management in linux?

1052

What are the benefits of multithreading?

762

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