Checkmk - Best-in-class infrastructure & application monitoring
https://checkmk.com/ does a lot more than you need, but also runs on docker
Blackbox prober exporter
Prometheus and the blackbox_exporter can do this.
Less time debugging, more time building. Scout APM allows you to find and fix performance issues with no hassle. Now with error monitoring and external services monitoring, Scout is a developer's best friend when it comes to application development.
Simple Up/Down dashboard for multiple endpoints?
1 project | reddit.com/r/grafana | 22 Jun 2022
Which tool to use for monitoring uptime of api's?
2 projects | reddit.com/r/devops | 22 Jun 2022
Network Monitoring Criteria...not tools
3 projects | reddit.com/r/networking | 31 Mar 2022
Creating a Grafana dashboard for a PoC
1 project | reddit.com/r/devops | 26 Mar 2022
Help with Transmission > Blackhole-Exporter > Prom > Granfana
1 project | reddit.com/r/selfhosted | 4 Mar 2022