What is the complete name of the default configuration file
for LILO?
what is memory mapped / IO mapped ? Which calls used for this to access any hardware address in linux device driver ?
how can i make an user to nologin without locking the account for the user
What is the difference between home directory and working directory?
What are RPM?s, what do they offer?
expalin the process of kickstart installation?
What file should you examine to determine the defined runlevels for your system?
What are the questions we are expecting for 2yrs. experience guy for linux company interview questions?
What is the difference between an argument and an option/switch?
How to know what are the packages required for any service? Example: How to know what are the package required for send mail services. using any command it is passable are not?
How to apply patch for multiple servers .
what is the difference between fork and thread ? and parent and child process in fork system call?
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 ?