Nagios Core on Ubuntu 24.04 LTS by cloudimg

## Nagios Core on Ubuntu 24.04 LTS by cloudimg

Nagios Core is the open-source industry standard for IT infrastructure monitoring: hosts, services, switches, applications and more, with alerting and a web dashboard. The cloudimg image installs Nagios Core 4 with its CGI web UI behind Apache, secured with Basic authentication for the nagiosadmin user, and generates a unique admin password on the first boot of every VM. Backed by 24/7 expert support.

Secure By Default

The admin password is unique per VM and stored in a root-only file. The static dashboard frame is public, while all monitoring data and command actions flow through the authenticated CGI scripts. Front Apache with TLS for public access.

Ready to Monitor

Nagios Core, the standard monitoring plugins and the web UI are preconfigured and validated. Add your hosts and services under /etc/nagios4/ and reload.

Why Choose cloudimg?

* 24/7 Expert Support with guaranteed 24 hour response. Contact support@cloudimg.co.uk

* Production Ready from Launch Pre configured, security patched, and validated before publication

* Azure Native Integration Built with Azure Linux Agent, cloud init, and Gen2 Hyper V

Use Cases

Monitor servers, network devices and applications, alert on outages, track availability and performance, and run a central monitoring dashboard.

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