Tag: monitoring

Linux Performance Monitoring with Vmstat and Iostat Commands

This is our ongoing series of Linux Commands and Linux Performance Monitoring, in this article, you will learn about Vmstat and Iostat commands, which are available on all major Unix-like (Linux/Unix/FreeBSD/Solaris) Operating Systems. vmstat command (also known as virtual memory statistic tool) shows information about processes, memory, disk, and CPU activity in Linux, whereas the

7 System Monitoring Tools for Linux to Keep an Eye on Vital System Stats

No matter whether you’re a system administrator or just a casual desktop user, you may have heard about one of the most popular terminal-based system monitoring tool “top“. To many, it’s the task manager on Linux. In case you didn’t know, the “Top” utility helps display all the running processes and gives you some important

Doppler – A Zero Configuration Remote Monitoring Tool

A while ago, we have written about Netdata, a lightweight, real-time performance and health monitoring tool for systems and applications. It monitors almost everything in a system and displays the result in a nice graphical layout in the web browser. Netdata requires no configuration and no dependencies either. It just works out of the box.

Monitor Network Traffic with Ntopng

Ntopng is a free and open source software for monitoring network traffic that provides a web interface for real-time network monitoring. It is the next generation version of the original ntop that shows the network usage, similar to what the popular top Unix command does. It supports different operating system like, Unix, Linux, Mac OS,