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

Linux Interview Questions

Questions Answers Views Company eMail

As a system admin i want to know some things what are the troubleshooting issues we are facing frequently and what are the tickets will be raised.

Ondot,

1565

Hi everyone i want to learn Devops in Hyderabad can anyone please suggest me best institute.

1636

why /etc/shadow file do not have any permission ?

IBM,

1571

1)Can we extend /root partition in RHEL 6 ? If yes then what are the steps?

HCL,

1329

How will you suspend a running process and put it in the background?

1586

Give a Linux shell command to find all files in a directory which contain ip addresses.

Amazon,

1 2084

How do you kill a process?

Amazon,

1059

The â€˜logoutâ€™ built in command is used to

1273

What is the command can be run to remove all the rules in an iptable table?

1054

Which command is used to clear the screen?

1038

Which command reduces the size of a file?

1173

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

1082

What is the command can be used to check for file corruption?

1037

Which command is used to see the online manual?

1091

Which command is used to find what is in your home directory?

994

Un-Answered Questions { Linux }

What is llvm used for?

1134

What is the difference between bash and dos?

894

What code is linux written in?

963

How to color the git console?

880

How to exit from vi editors?

911

Enlist some linux networking and troubleshooting commands?

1075

What is tty name?

945

What are semaphores in linux?

935

What does 4 cores 8 threads mean?

766

Is it legal to edit the linux kernel?

866

What is the difference between j std 001 and ipc a 610?

908

How does socket communication work?

884

What are the advantages of threads?

861

How can you copy lines into the buffer in command mode?

1084

What does gnu stand for?

841

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