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

Linux General Interview Questions

Questions Answers Views Company eMail

How to disable ping to avoid network/icmp flood?

893

How to make usb bootable?

910

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

942

How to setup password less remote login/ssh?

990

What separates unix and linux?

921

How many default number of shells available and what are their names?

843

How can we see the boot messages?

868

How can we define selinux?

892

What is the meaning of linux shell and shell script?

943

Explain about the boot process?

823

What we have to do if we do required to rotate logs without moving and creating new log file

1012

how do you monitor or measure performance of a linux server which is running for more than 5 years with out a break?

973

What is the basic difference between bash and dos?

1027

What is icmp flood?

883

In what way are home directories different from working directory?

931

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Un-Answered Questions { Linux General }

What is a regular file in linux?

854

Which linux is best for mac?

824

Please explain lilo?

883

How do you check the port is open or not in linux?

787

What is apt get linux?

821

Which antivirus is best for linux?

806

What is the basic difference between unix and linux operating system?

884

Which daemon is responsible for tracking events on linux system?

891

What are the significance of semaphores what are the different types of semaphores?

771

How do you start and stop a service?

843

What utility can you use to show a dynamic listing of running processes?

912

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

931

What's the best version of linux?

863

How will you restrict ip so that the restricted ip’s may not use the ftp server?

928

What happens when mutex is locked?

861

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