Open Source Monitoring Tools

Nagios is one of the popular when it comes to open source network monitoring tools.

Open source monitoring tools.

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. Cacti is another open source network monitoring tool that can be installed on linux or windows os. Open source solutions have the potential to improve their features and offerings over time as more and more people begin using them. Adding hosts and services to be monitored for nagios is done through text files.

Nagios core which is free and open source and nagios xi paid enterprise edition. Cacti is an open source network monitoring tool based on rrdtool s data logging and graphing system. Nagios comes in two flavours. Zabbix does network server cloud application and services monitoring very well.

It is connected to rrdtool which allows us to generate graphs related to relevant network data. You can track network information such as network bandwidth usage network health and configuration changes and weed out problems that. The tool uses network polling and data collection functionality to gather information on devices on networks of any size. Nagios is an open source monitoring tool that has been in the market.

Zabbix is open source monitoring software with an easy to use interface for users with a low learning curve that provides enterprise class solutions to large organizations. 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. By default all the configuration e g. Zabbix is another industry leading open source network monitoring tool used by companies from dell to salesforce on account of its malleable network monitoring experience.

It works with snmp and presents the network statistics in the form of easy to understand charts. It is a centralized system that stores the data is a relational db for efficient processing. Since this article is about open source network monitoring tools we will focus on nagios core. 5 best free and open source network monitoring software 1.

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. Glances can work in client server mode and is also capable of remote monitoring. This includes the ability to design custom scripts for data collection alongside support for snmp polling.

Depending on the size of the user interface this information can then dynamically adapt.