Using AutoScaling means new instances are created automatically. The IP of the system changes every time. Using Nagios as a monitoring tool becomes very difficult […]

Here are a few sample commands to help you get a basic configuration of firewalld quickly and easily. First we have to check if firewalld […]

„You push the button, we do the rest“ Ob Microsoft,  Amazon, IBM, Google, oder wie die großen alle heißen, bei keinem führt der Weg an […]