Nagios XI is a powerful IT monitoring software that allows you to monitor your server, log, and network from one central location. It can alert you of any issues with your services, operating systems, network protocols, systems metrics, and other infrastructure, making it indispensable for IT managers.

You can easily monitor all your in-house and external applications, services, and systems using hundreds of third-party addons. The software provides a central view of your entire IT operations network and business processes, offering powerful dashboards that provide you with at-a-glance access to crucial monitoring information and third-party data.
With Nagios XI's automated, integrated trending and capacity planning graphs, you can plan for infrastructure upgrades before outdated systems cause problems. The software sends alerts to IT staff, business stakeholders, and end-users via email or mobile text messages, so they can start resolving issues immediately.
This software is highly customizable, thanks to its powerful GUI that lets you customize the layout, design, and preferences on a per-user basis, giving your customers and team members the flexibility they need. The integrated web-based configuration interface allows admins to hand out control of managing monitoring configuration, system settings, and more to end-users and team members easily.
Nagios XI also has multi-tenant capabilities that allow multiple users to access the web interface and view relevant infrastructure status. User-specific views ensure that clients only see the infrastructure components they're authorized for. Advanced user management simplifies administration by allowing you to manage user accounts easily. You can provision new user accounts with a few clicks, and users automatically receive an email.
In summary, Nagios XI is an excellent IT monitoring software that provides unparalleled monitoring and alerting capabilities. Its powerful dashboards, advanced customization options, ease of use, and multi-tenant capabilities make it one of the best options for IT infrastructure monitoring.
Version 5.2.7:
- Fixed fullscreen button causing weird display issues on host/service status pages
- Fixed scheduled downtime incorrectly scheduling downtime if core date_format was changed from default [TPS#7977]
- Fixed recurring downtime not properly adhering to days_of_week specified [TPS#7971]