Linux AllOther Interview Questions
Questions Answers Views Company eMail

Friends, I don't have enough free space in root directory. but in home directory I have 40gb free. So I can not install anything in root directory (which occupies more space) Please suggest me If there is any possibility to increase the root directory size by minimising the home directory's.

3 5581

what is memory mapped / IO mapped ? Which calls used for this to access any hardware address in linux device driver ?

Broadcom,

3 8294

i installed clustering packages.When i try to run it getting LUCI error...what is it..??

1953

what is the difference betweenh the NFS and FTP?

IBM,

4 39357

what are the different types of Backups..?

IBM, SDG,

6 11477

what is NIS Server...?

IBM,

2 4991

commands regarding the adding of users into groups n different options with useradd...?

IBM,

5 8057

In how many ways linux can be installed n explain th steps involved in installation in any of the method..?

IBM,

1 5094

expalin the process of kickstart installation?

HCL, IBM,

1 18838

what are the default permissions for files and folders..?

IBM,

8 11290

cups stands for..?

IBM,

6 7676

what is the difference between NIS and DNS...?

IBM,

5 49372

what are acl permissions..? what is automation of jobs..?

IBM, TCS,

5 9825

there are many IPC mechanisms available in Linux ? Which one is best to use and when ?

Broadcom,

1 10560

Without Using $date -dyesterday. How I get the yesterday's date ?

DELL,

3 7122


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Un-Answered Questions { Linux AllOther }

I want to configure production interface and manage interface, how to configure both interfaces in Linux. please post the answers

1504


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

1634


what is the gate of ftp server in redhat linux?

1443


What is the difference between ext3 and ext4?

2011


Why is it suggested to disable journalism in ext4 filesystem?

3062






1. User gaves df -h and the system get hanged. why ? 2. what is the hardlink and softlink mount ? 3. why is portmape should be started ? 4. what is nologin option 5. how to restrict users from accessing nfs ? 6. what is the difference between cpio and tar 7. what are the kernel parameters ? how to find out it ? 8. why we use sysctl.conf ? 9. if we gives init1 from multiuser runlevel, will it affect other users who already logged in to the system ? 10. what will be the available space to use after configuering raid5 with 5 disks each having 5gb spce ?

2293


What is Hard mount and soft Mount?

1364


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

1049


i installed clustering packages.When i try to run it getting LUCI error...what is it..??

1953


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.

1463


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

1337


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.

1086


what is difference between  TFTP abd FTP?

1613


What are the differences between FTP , NFS , SAMBA servers explain separately.

708