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

Linux Interview Questions

Questions Answers Views Company eMail

My Linux server in the two lan card one lan card is ok working but second lan card after restart daily lan card deactivate and then manual activate then properly working but after restart repeat this problem.(Fedora O.S.) Pls tell me solved this problem.

4 7413

What is the minimum number of partitions you need to install Linux?

HCL, Vedam,

18 28693

Which partitions might you create on mail server HDDs other than the root, swap and boot partitions?

1 4966

Which partitioning tool is available in all distributions?

2 5447

Which file defines all users on your system?

8 13344

Do you know the correct sequence of fields in /etc/passwd file?

2 5424

When you create a new partition, in what terms you need to designate its size

2 5105

What file defines the levels of messages written to system log files?

2 7849

List all the files with ‘.mem’ extension in reverse alphabetical order in a particular directory?

HCL,

2 7807

How do you change permissions on a directory of file?

4 7206

How can you view a file?

5 7396

Explain the read, write, and execute permissions on a UNIX directory

3 6390

Where is standard output usually directed?

2 5926

What account is created when you install Linux?

7 16500

Why you shouldn’t use the root login?

2 5498

Un-Answered Questions { Linux }

What is rm in linux?

883

What is linux shell?

898

What is mutex in linux?

931

Is windows 10 better than linux?

925

How do cpu threads work?

963

is there a command line shortcut to the login directory

1775

What do cores and threads do?

912

Can I use linux for gaming?

877

What is a shell script?

969

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

820

Does linux have a registry?

769

List the different modes of using vi editor in linux?

1031

What are Nameless Sockets?

1550

What is the linux kernel?

952

What are the file permissions in linux?

952

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