Prometheus is an open source monitoring and alerting toolkit originally developed by SoundCloud. Prometheus joined the Cloud Native Computing Foundation in 2016. Prometheus has many metrics needed to monitor the system and can be combined with Grafana for visualization. 0.Create User Create users for Prometheus and node_exporter.
useradd --no-create-home --shell /bin/false prometheus
useradd --no-create-home --shell /bin/false node_exporter
Create a prometheus folder.
Set user […]