After extending LVM logical volume that has file system, which of the following should be done to extend file system?

When creating a new user account, unless otherwise specified, which directory's files are automatically copied to the home directory?

How would you find out the date and time of an rpm installation?

Which command is used to see the aging of a password?

Which of the following is used for partitioning disks?

Which command should you issue if you are in runlevel 5 and want to change to runlevel 3?

How many disks are required in Raid level 5?

Which entry is specified in /etc/resolv.conf ?

When the system is started, it shows Redhat Enterprise Linux. When the enter key is pressed, it shows the grub prompt. The present working directory is either / or /boot. How can you find the /boot partition at the grub prompt?

What is proc file system?

Sticky bit and suid are to be set on /home/test. Which command should be used to give rwx permissions to each user, group and others?