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Creating a Solaris FLAR image

A Solaris FLAR image can be used for reinstalling the OS one the original host and other systems.

How to create 1GB zeroed sparse file

A sparse file is a type of file that attempts to use file system space more efficiently when blocks allocated to the file are mostly empty.

Restoring original Solaris file permissions

In the event of drastic file permission or ownership changes, it is possible to restore the original permissions of the file(s)

Cloning a Solaris zone

The beauty of zones under Solaris for me is the ability to clone any zone and then easily adapt it for it's new resources and function.

Red Hat 6 (RHEL) run levels

The idea behind SysV init runlevels revolves around the idea that different systems can be used in different ways.

Switching to a GUI login on RHEL 6

To switch to a graphical environment, you may need to install additional software from the RHEL Internet repository or installation DVD.

How to Setup and Configure NIS/YP Services

This is a step-by-step tutorial that explains the installation and configuration of ypserv NIS server and client.