Server monitoring

This repository contains a docker-compose file which can be used to launch docker containers to monitor CPU, memory, IO, network, & other system metrics. The scripts have been tested & run on Ubuntu 22.04 LTS.

Node exporter dashboard - Monitor complete server metrics

Cadvisor dashboard - Monitor each docker container metrics

Prerequisites

Please make sure you have the following programs installed on your machine:

• docker

Setup

• Run command ./start.sh
• Open http://localhost:3000
• After you are able to access grafana, you will need to import 2 dashboards
  • Node exporter dashboard : To monitor overall CPU, memory, etc. matrix for the server.
  • Cadvisor exporter dashboard : To monitor CPU, memory, etc. usage for each specific docker container running on the system.
• To import you just need to go to Dashboard -> Import in left side menu.
• Then you need to enter 1860 for Node Exporter dashboard or 14282 for Cadvisor dashboard. You can import both of these one by one.
• On the next screen select the Prometheus data source from dropdown.
• Click Import

Where to access Grafana?

http://localhost:3000