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

Linux Interview Questions

Questions Answers Views Company eMail

This question is belong to linux support. "one of my customer told to me, my application is getting slow response". how to resolve the issue. what are the steps you will follow to resolve the issue.

1894

what is the use of runlevel 4 in redhat linux? in which cases it will use.

1 3201

what is the gate of ftp server in redhat linux?

1905

What is page-in and page-out in redhat linux?

1 4326

How to catagories tickets in RHEL, which tickets are belong to PROBLEM, INCIDENT and CHANGE management? please given to me with examples

1781

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

2062

What will happen when a system call is encountered in a user program?

Google,

2045

why context switching time should be minimum? How it depends on hardware support?

Flipkart,

1807

What is Hard mount and soft Mount?

Cap Gemini,

1786

How to check load balance using linux command?

Rakuten,

1 4106

I am using RedHat 6.3 in I wanna to install and configure zimbra mail. Can anybody tell me what are the RPM packages required for zimbra mail ? Where can I get those RPM packages ?

1747

a remote shell is invoked by the command a)remote_shell b)remote_sh c)rsh d)remote conn

MNC,

1742

how can i tell how much memory linux is using?

IBM,

1 2686

is there a command line shortcut to the login directory

IBM,

1775

How many users can login into linux server at same time??

1463

Un-Answered Questions { Linux }

What is phony in makefile?

1007

Is linux still relevant?

819

What is the best way to see the end of a logfile.log file?

843

How do I change shell in linux?

1060

What is the purpose of online help?

860

Which framework is provided for the programs to interchange information about Linux OS?

961

What is the command to see on which port which service is running?

1014

Will linux run windows programs?

883

What type of file server do we have on a linux server?

954

What is yum and rpm in linux?

888

Explain about the command elm?

1026

Can I use linux for gaming?

877

What is a shell command in linux?

950

What is thread explain the threads in linux?

807

What is kill 9 in linux?

1022

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