Linux General Interview Questions
Questions Answers Views Company eMail

which type of application can be run on linux? and explain what it the use of that?

IBM, Sony, Wipro,

1 4809

what is portmapper,pam and xinetd

Wipro,

1 7816

What is the difference between smtp and pop3?

Cordys,

3 5536

I was updated patches after that i got kernel panic error, how to resolve the issue and we are unable to login the single user mode also

1 2188

I want to shutdown the application, when system is going down, where will mention

1 2181

What is initrd image, explanation

3 3763

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

1011

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

HCL,

860

How do you kill a process?

Amazon,

554

How can we find the current value for shell variables?

489

What is the shortcut to the login directory?

517

mount -r is used to mount a file in read only mode. State Whether True or False?

532

How much usable space is available, when a Linux system is configured with a RAID 5 array that consists of six 20 GB hard disk drives?

516

What is the difference between linux file system and windows file system?

496

The advantage of using NFS rather than Samba for file sharing in Linux is

513


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Un-Answered Questions { Linux General }

How can we avoid deadlock in java?

468


What is the difference between an environment and a local variable?

464


What are the techniques that you use to handle the collisions in hash tables?

472


What is a spinlock in linux?

453


Difference between home directory and working directory?

461






List the different modes of using vi editor in linux?

469


Define inode.

464


What is the advantage of linux operating system?

438


Why linux is so important?

460


What do you type to stop a hung process that resists the standard attempts to shut it down?

644


What does whoami do?

475


How do I run a file in linux?

457


What is meant by latch?

516


What is process id 1 in linux?

452


Mention the nfs server working process?

460