Setting up Nagios Core can turn out to be a challenging task. StatusOK, recently featured on Product Hunt, is actually an open source self-hosted solution to monitor your website's uptime and APIs, developed by Sanath Kumar. Others will say that open-source software needs more frequent updating and patching. Sematext Cloud: Sematext: Web-based: 4.8/5: 14-day free trial available. Enterprise pricing starts at $50 per month for up to 50 servers and one training seat. One advantage of this business model is that you can often benefit from various promotions the vendors may be offering. There are about two hundred sensors available with the product. At the high end, the Enterprise package covers unlimited incidents, 24 x 7 support availability and four-hour response times. You should do a quick internet search for any applicable promotion codes you can use, especially towards the end of each quarter when vendors are looking to meet their sales goals. Considering a new open source monitoring solution? Zabbix is an open-source network performance monitoring software. I’ve seen rock-solid open-source software and absolutely crappy commercial one. Different community-developed front-end options are also available for download. Nagios has been in the market since 1999. The platform also offers configuration wizards to guide users through the process of monitoring new devices, services, and applications without having to understand complex monitoring concepts. Our goal is not to start a never-ending debate but to give you an idea of what’s available. This is somewhat compensated by the community-based support that is available. Open-source software gives end-users access to the source code. Icinga is an open-source network monitoring tool that comes in two versions: Icinga 1 and Icinga 2. Choosing among open source alternatives gives you the best opportunity to ensure you tailor the monitoring tool to be effective in your specific environment. The tool’s GUI is highly customizable and its layout, design, and preferences can be modified on a per-user basis, giving your team members the flexibility they want. a free, element-unlimited 30-day trial version. Furthermore, the free-software movement and the open-source software movement are online social movements that are accessory to the widespread adoption of free and open-source software. Paessler SQL monitoring software PRTG is one of the best SQL monitors for Windows devices. The advantage to this is you can choose your own add-ons and plugins, essentially building your own tool and making it work on your terms. Learn how your comment data is processed. Icinga is a flexible and user friendly tool that helps enterprise organization monitoring services more efficiently and at reduced costs. After all, their makers need to have something to convince customers to shell out important sums of money. This powerful engine is complemented by dozens of available plugins that can be downloaded to add functionality to the system, with each plugin adding some features to the core. But to make things more interesting, we’ll also be reviewing some commercial alternatives. It includes unlimited emails and telephone calls, remote troubleshooting and more. However, the support offered varies quite a bit from vendor to vendor and this is an area that you should examine closely if support is one of your priorities. A full API is also included, allowing one to manage, graph, and retrieve data from their installation. It supports multiple platforms such as Linux (SUSE, Redhat, Debian and more), Windows, HP Tru64 Unix, HP-UX, and AIX. StatusOK currently features notifications via Slack, SMTP email, Mailgun, and HTTP EndPoint. My experience shows that none of this has any credence. 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