Configure SNMP Version 3 to securely access your CentOS server using encryption. This article shows how to quickly set up SNMP versions 1,2 and 3 and then will show you have to make it secure.
An object in Nagios is a unit of information, such as a host, service, contact, group, timeperiod, etc. Since these units or objects represent text files, they can inherit properties from other units or objects.
Like many, I have been intrigued by the Ubuntu 12.04 Precise Pangolin release. While using Ubuntu 12.04 in Virtualbox on my Windows 7 host machine I noticed a few changes to the settings really made a difference.
The Ubuntu 12.04 LTS is a nice looking desktop, the icons are clean and powerful. There are a lot of nice desktops out there, this has to be one of the better looking ones. It is certainly worth a look.
The final part of our installation jigsaw puzzle is to create the answer file, in SUSE this is known as AutoYaST. If we were only ever to install one server or one desktop then maybe we could do without answer files...