Ubuntu is most used Linux distributions. Canonical provides enterprise support for Ubuntu desktops and servers. netstat is easy to use tool for network operations. In this tutorial we will look how to solve netstat: command not...
As a system administrator monitoring systems is very important job. Actually we can state that half of system administrating is monitoring and anticipating systems and their events. In this tutorial, we will look at Linux...
I have some servers and I want to check which ports are open. Open ports give clue about the load and security about the system. Open ports mean there is services running on the server...
