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,

1072

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

1141

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

IBM,

1040

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

HCL,

860

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

1008

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

Amazon,

1 1301

How do you kill a process?

Amazon,

554

The ‘logout’ built in command is used to

753

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

564

Which command is used to clear the screen?

533

Which command reduces the size of a file?

576

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

626

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

541

Which command is used to see the online manual?

599

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

549


Un-Answered Questions { Linux }

How to Deal with Duplicated Sockets?

1151


What is ipc 620 standard?

543


Is mac faster than linux?

428


What is export ld_library_path?

470


How does thread pool keeps the thread alive?

400






Search for: is windows 10 better than linux?

456


What software runs on linux?

467


Explain redirection?

465


which are the configuration files associate with dns server and client in linux operating system?

453


Are sockets full duplex?

485


Explain the two modes of nslookup?

461


What are the basic command in linux?

525


What is ipc$ used for?

560


What is cd command used for?

551


What is bc command in unix?

506