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

Linux Interview Questions

Questions Answers Views Company eMail

What does sar provide?

828

What is the ssl handshake?

832

How to connect to a remote server via ssh?

869

What is a typical size for a swap partition under a linux system?

933

What is the difference between soft and hard mounting points?

834

What is a zombie process?

880

State the difference between swap partition and a swap file?

887

What is ld_library_path?

903

What is the difference between an environment and a local variable?

877

What does ls -r do?

965

What are the name and the uid of the administrator user?

931

What is a shebang line?

870

Where are sar logs stored?

811

What is ssh? How to connect to a remote server via ssh?

874

How many types of bond are there in linux?

812

Un-Answered Questions { Linux }

What is ulimit command?

1049

What are grep commands?

1003

How to Trouble shoot performance issue in RHEL administration ? please give to one example

2009

What file type is a makefile?

905

You wish to restore the file memo.ben which was backed up in the tarfile mybackup.tar. What command should you type?

896

What linux hotkeys do you know?

870

What is bash history linux?

960

You have a large spreadsheet located in the /data directory that five different people need to be able to change. How can you enable each user to edit the spreadsheet from their individual home directories?

831

Why linux is so popular?

832

Can I install linux on windows?

860

What is the difference between an environment and a local variable?

877

What is the main difference between yum & rpm?

923

What is tty name?

895

Enlist some linux networking and troubleshooting commands?

1010

How many cores and threads do I need?

829

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