Open Source Monitoring Tools

Now since nagios has plugin support you can create graphs based on the gathered data by installing first party or.

Open source monitoring tools.

Zabbix does network server cloud application and services monitoring very well. The tool uses network polling and data collection functionality to gather information on devices on networks of any size. By default all the configuration e g. It is connected to rrdtool which allows us to generate graphs related to relevant network data.

It is a centralized system that stores the data is a relational db for efficient processing. Nagios is one of the popular when it comes to open source network monitoring tools. Glances can work in client server mode and is also capable of remote monitoring. You can track network information such as network bandwidth usage network health and configuration changes and weed out problems that.

5 best free and open source network monitoring software 1. It works with snmp and presents the network statistics in the form of easy to understand charts. Cacti require mysql apache or iis that support php. While cacti is designed with a focus on data manipulation nagios s main focus is creating statuses and alerts on events based on gathered data.

Nagios core which is free and open source and nagios xi paid enterprise edition. Open source solutions have the potential to improve their features and offerings over time as more and more people begin using them. Since contributions to open source software can be made from a wide array of developers around the world the built in community support allows many open source monitoring tools to evolve. Checkmk is a free and open source network server and application monitoring tool.

Cacti is an open source network monitoring tool based on rrdtool s data logging and graphing system. It uses smart plug ins to collect data from different types of hardware and software and supports agent based as well as agentless monitoring via snmp http or through apis. Adding hosts and services to be monitored for nagios is done through text files. Depending on the size of the user interface this information can then dynamically adapt.

Nagios comes in two flavours. Nagios is an open source monitoring tool that has been in the market. Glances is an open source cross platform monitoring tool that aims to provide a significant amount of monitoring information through a curses or web based interface. Since this article is about open source network monitoring tools we will focus on nagios core.

This includes the ability to design custom scripts for data collection alongside support for snmp polling.