The reason why I wanted to change the sizes of the partitions of one of my linux systems was the…

I’m giving Nagios a try, a very interesting Network Monitor system. It’s pretty cool stuff, but you have to take…

For a snmp server I used a vmware virtual appliance: cacti.The clients I configured up till now are Fedora Core…

Files with the extension .tar.bz2 are compressed tarballs, a common way of sharing files on the internet. The compression rate…

File systems are part of our everyday lives. We store and retrieve data constantly, but rarely do we think think…

The file system is one of the most important parts of an operating system. The file system stores and manages…

In the Linux world, package management systems such as the RPM Package Manager (RPM) and Debian packages have become standard…

This is boring stuff, but needed to build and maintain your ldap directory.

Here I got this script for you that can help you to secure your server from attackers or bots.Just add…

Using LDAP now… and no,  it is not a drug.  I started to set up LDAP on my home network…

Needed: Computer (Virtual is an option) 2 NIC's ADSL modem linux and iptables

Adding some hints here to secure your mailserver. The list will grow in time.  $ vi /etc/mail/access # Description showing…