Living in the Linux operating system world gives you the computing power and exposure to achieve computing perfection either as a superuser or a Linux administrator. One aspect of Linux operating system administration and computation
In Part 1 and Part 2 of this Nagios server article series, we managed to learn how to install Nagios on an Ubuntu server and add a remote Linux host to the Nagios server for
This article assumes that you already have Nagios installed on your Ubuntu system. If not, follow the Part 1 tutorial guide article which is succeeded by this one. To be sure that your Nagios server
Essential networking devices, network services, and applications need constant monitoring to lessen the troubleshooting complexities that many server administrators have to endure or overcome. One reputable tool for managing such networking footprints is Nagios. Its
System monitoring is an important aspect of Linux administration as it helps a Linux user or administrator identify and later investigate the performance statuses of various operating system software and hardware elements related to the
In a Linux operating system environment, a process is defined as a program in execution or one that is already running. A program only becomes a process when it starts running/executing. This program execution trail