Open source network monitoring for windows

Prometheus' visual elements are excellent and allow you to switch from the browser to the template language and Grafana integration. As a network monitoring tool, Prometheus is suitable for organizations of all sizes.

The onboard integrations and the easy-to-use Alertmanager make it capable of handling any workload, regardless of its size. You can download Prometheus for free. No matter what industry you're working in, if you rely on a network to do business, you need to implement some form of network monitoring.

Network monitoring tools are an invaluable resource that help provide you with the visibility to keep your systems online. Monitoring your systems will give you the best chance to keep your equipment in working order.

As the tools on this list show, you don't need to spend an exorbitant amount of money to reap the rewards of network monitoring. Of the five, I believe Icinga 2 and Zabbix are the best options for providing you with everything you need to start monitoring your network to keep it online. Staying vigilant will help to minimize the change of being caught off-guard by performance issues. If we are talking network monitoring and simplicity of setup it's really hard to beat.

I'm curious as to why you left off OpenNMS? If you google "open source network monitoring" it tends to be close to, if not the first, hit. OpenNMS has been around since and is used to monitor some of the world's largest networks.

If you haven't seen it, check it out. If you want to see what is currently being worked on see this presentation from last November's Open Source Monitoring Conference:.

Out of curiosity, why do all these network monitoring tools have UIs like they are from the previous decade and even older think MRTG? Is that just how people like them or are they just being modernized? Top 5 open source network monitoring tools Top 5 open source network monitoring tools.

Keep an eye on your network to avoid downtime with these monitoring tools. Get the highlights in your inbox every week. Why do I need a network monitoring tool? Companies can rest assured they never experience lingering issues with their solutions due to internal source code changes that cannot be easily resolved.

Additionally, closed-source monitoring software companies tend to offer thorough documentation of their solutions to help enterprises roll out and maintain the purchased suite. Many closed-source software platforms will also have associated forums where users can share tips, like the community support provided by open-source programs.

This can take away some much-needed flexibility. Knowing customization is a requirement for many IT teams, I do see a trend of paid network monitoring tools becoming more and more customizable. After a free trial, most paid network monitoring tools will offer different levels or tiers of payments, typically based on the number of interfaces, nodes, or disk volumes to be monitored.

With many companies moving towards an e-commerce experience, always do a quick internet search for any applicable promo codes you can use. This is especially true towards the end of each quarter when software companies are typically looking to meet their sales goals. There are ongoing debates about the security of open- and closed-source software, which makes it hard to say if one is generally safer than the other.

Although open-source software has exposed coding, some proponents consider it safer than most closed source software. It sounds counterintuitive, but open-source software generally has less malware written for it.

Even if a security risk arises, reliable vendors are always working to develop and provide patches and solutions to help their customers stay ahead of threats. Additionally, open-source code can be risky in and of itself—hackers have been known to practice attacks using these freely available open-source programs. There is a wide range of monitoring solutions on the market, but not all are created equal.

If your budget allows, consider a closed-source tool, which will offer serious advantages regarding comprehensiveness and support. Nagios is one of the oldest and most established network monitoring systems on the market. Its free, open-source version, Nagios Core, can serve as a great resource for any organization. Nagios Core allows users to gain real-time visibility into the status of each host and service belonging to a network. It also offers several types of alerts to help admins solve issues more quickly and is highly customizable.

Unfortunately, the service can be limiting; its text-box configuration and outdated web interface can be frustrating to manage. This affords better visibility into critical network paths regardless of whether your infrastructure is built on the cloud or on-premises.

With PerfStack, admins can compare disparate data types side by side, correlate multiple entities on a common timeline, and share data from an entire IT stack across teams to improve workload transparency. Icinga is the brainchild of developers at Nagios who wanted to add more functionality to the Nagios Core suite.

Since its fork from the parent company, it has established itself as a powerful monitoring tool with a range of desirable features. Sadly, the web install is a bit more complicated than the core install. Icinga utilizes text-based configuration files, and considering its robust core, there tends to be a steep learning curve. In addition, it can be difficult to access adequate support, as users implement the solution for different operating systems.

With this combination pack, you get not only the full capabilities of Network Performance Monitor as described above , but the additional and complementary features of NetFlow Traffic Analyzer NTA.

This full-feature network bandwidth analysis and performance monitoring tool is designed to help IT teams develop a better understanding of their networks from top to bottom.

Pro-tip: Optimize Prometheus with better scalability, long-term storage, and full support. Discover MetricFire's hosted Prometheus solution for growing enterprises like yours. Zabbix is a free network monitoring system that checks all kinds of infrastructure, including networks.

Thousands of organizations use this platform for performance insights into packet loss, network mode, connections, CPU, memory utilization, and bandwidth. This automation prevents you from having to check networks manually, freeing up resources and team members. How does Zabbix compare to Prometheus? Find out here. Nagios Core formerly Nagios is one of the most popular open-source infrastructure monitoring tools, with enhanced monitoring capabilities for networks, systems, and servers.

The self-described "industry standard in IT infrastructure monitoring," Nagios schedules and automates monitoring tasks for better network performance. Easy to configure, Nagios alerts you to network performance and security issues so you can take swift action and prevent further problems. You can also manage networks from a simple dashboard that provides real-time analytics about crashed servers, slow applications, and more.

Nagios offers additional capabilities with plugins and extensions through the Nagios Exchange. Learn how Nagios compares to Graphite here. Monitorix is a network monitoring solution for the Linux ecosystem that shows network-related information as basic graphs for further analysis. As a free solution, Monitorix has limitations, but the platform is effective at detecting failures, long response times, and network security issues.

Monitorix describes itself as "lightweight. Icinga now available as Icinga 2 is an open-source monitoring application for network-related issues with lots of alerting and metrics. It checks network resource availability, outages, security vulnerabilities, and other network problems and generates metrics on an easy-to-use API. This platform proves a useful addition to your tech stack, but it lacks some features of more comprehensive network monitoring tools like Graphite and Prometheus.

Still, its functionality and usability make it a perfect choice for smaller organizations or beginners. Cacti is a web-based RRDTool-based graphing solution and networking monitoring platform that generates accurate network metrics for your organization.

Features include unlimited graph items, graph data manipulation, customizable data gathering scripts, SNMP support, and auto-padding for graphs. The front end is able to handle multiple users, allowing each their own graph sets.

This makes it an ideal choice for web hosting providers, because it allows them to display bandwidth statistics for their customers. If you're new to network monitoring, you might find Cacti has quite a difficult learning curve. But, because this is an open-source solution, it won't cost you anything to try Cacti with your network devices. Although web-based, the tool is mobile-friendly, so you can monitor networks when you're away from the office.

GabNetStats is another free open source bandwidth monitor software for Windows. Using this software, you can easily monitor the real-time bandwidth of your network. As soon as you launch this software, you can view real-time upload and download speed graphs of your internet connection. During the downloading and uploading of particular content, you can find out the maximum available bandwidth of your network by monitoring the upload and download speeds. It is a beautifully designed open source bandwidth monitor software through which you can monitor network bandwidth and find out many important network parameters.

Traffic Monitor is yet another free open source bandwidth monitor software for Windows. This software comes with a small floating window that shows real-time upload and download speeds of your internet connection.

In this software, you also get some handy features through which you can view the historical traffic statistics and various small details about your connection. It is a simple and nicely designed open source bandwidth monitor software that helps you monitor your network bandwidth along with some system parameters RAM and CPU usage.

FreeMeter is the next free open source bandwidth monitor software for Windows. Using this software, you can monitor the bandwidth of your network by analyzing the real-time download and upload speed graphs provided by this software. To differentiate the download and upload speed graphs, this software highlights download speed in green color and upload speed in red color.