Answer / vinod

1) Text Based using CD or DVD ROM
2) GUI Based CD or DVD ROM
3) kickstart method using (NFS, HTTP, FTP) via network
4) PXE boot method via network

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

8 Answers   IBM,

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User unable to login in server then how can u troubleshooting it? Example: server at Bangalore. in that server two users try to login in server. 1st user able to login. but second user unable to login so how can troubleshoot it ?

5 Answers   Oracle,

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how u use the iptable firewall to restrict ssh,telnet,ftp

9 Answers  

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what is the difference between semaphore, mutex & spinlock?????

1 Answers   Patni,

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i want some basic level enterview questions can any one can help me in this

1 Answers   TCL,

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What is the other method of installing Linux O.S other than Text, GUI mode? Why we prefer that for installation of Linux in Real time?

2 Answers  

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1.how to know cpu information on linux system? 2.how to hardware information on linux system? 3.if we add the new user what are the files will be changed? 4.how to remove the cache in squid server ? 5.how to know ur useing 32bit r 64 bit os ? 6.at booting process at init level which file it is reads? 7.if ur system performance is show what can u do ? 8.if ur file system corrupted what can u do ? fsck also not working? 9.how did u do health check in linux? 10.how did u check system performance in linux? 11.how did u create NIS server? give me the steps ? 12.how did u add a packages in linux ? 13.how did u know depended packages for any package useing rpm how u know? 14.how did you monitor cronjobs in linux ? 15.what is the use of logroted? and how did u do ? 16.port no is already in use so what canu do for that in http? 17.how to samba configurated are not ? there are any command for that ? 18.how to create a NTP Client using commands ? not as graphical... 19.how to know how many members are using any service? like ftp are any other services? 20.what is the differences between cmp,diff,comm commands?

3 Answers  

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what is kernel panic error ? how will you fix it if you have face it after rebooting without the the help of rescue disk ?

2 Answers   Oracle,

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How to send automated email to a set of people at fixed time ?

3 Answers   Accenture, HP,

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

1 Answers   Broadcom,

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tell me some of the Linux HotKeys do you know?

3 Answers  

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How To Hide the FTP Version?

3 Answers   Wipro,

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