how do i check which package has installed some command suppose ls , mkdir or whatever ???

8 Answers  

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what restrict telnet for root itself but allow for other user

3 Answers   CA,

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

0 Answers  

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what is difference between  TFTP abd FTP?

0 Answers  

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what is the difference between unix and linux...

7 Answers  

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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 ?

0 Answers   Oracle,

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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.

0 Answers   Ondot,

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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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will u plz send me the complete steps of installation of red hat linux on intel's core 2 duo processor?

1 Answers  

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What is the difference between semaphore and spinlock?

1 Answers  

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How to convert an IP address to a Domain name using Unix ?

2 Answers   Verse Innovation,

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What are the main differences between RHEL4 & RHEL5?

11 Answers  

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