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

Linux Commands Interview Questions

Questions Answers Views Company eMail

what command would you use to find the hostname of the server if yo ony have the ip address?

10 15023

difference between patches and packages? and how to upgrade patches

HP, Yahoo,

2 11534

what is work of dns

HCL,

3 9090

Linux system monitoring Tools?

HCL, IBM,

6 19570

what is the booting process of linux systen and explain it,is the first process comes under the installation process.

CSC, EA Electronic Arts, Mind Tree, vsworx,

3 16355

explain about vnc

4 7640

What is the Difference between 'su' and 'su-' ?

Fujitsu, Locuz,

5 13926

How to shuffle the GRUB booting from one Disk to other?

1 5410

How to hide the partition in GRUB booting? (This technique is required when you have more that one Windows system on different partitions of the same disk, let us say the first and second partitions of the first hard drive, to boot from the first partition you must hide the second one)

2 7470

What is chainloading?

4 10292

how to restart apache server with out shatdown?

EER, IBM,

8 15400

how can i give acl permission in numerical mode on linux

HCL,

4 11029

What is the command to check wwn # in linux?

Siemens,

4 14497

How to root mirror in Linux? How to replace mirrored hdd in case of failure?

Siemens,

1 6737

What is the command to find the hardware configuration in Linux?

2 7724

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Un-Answered Questions { Linux Commands }

What is umask in linux?

980

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

1039

Why is it called bash?

925

What is command line in unix?

1041

How do I find the umask value in linux?

983

Explain difference between swap partition and swap file?

932

Where can I find bash in linux?

1006

How to hide the partition in grub booting?

1087

What is Data Command?

1189

How do I find cpu in linux?

1021

Which command is used to see the online manual?

1095

How do you create a file?

998

How do I use nslookup in linux?

1050

What is the symbol of linux?

1083

What does mkdir mean?

1138

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