Reload systemd configuration and configure prometheus to auto-start on system boot: '-config.file=/etc/prometheus/prometheus.yml'Ĭreate a systemd service file /etc/systemd/system/rvice:ĭescription=Prometheus monitoring docker containerĮxecStart=/usr/local/bin/docker-compose upĮxecStop=/usr/local/bin/docker-compose down More details about Prometheus configuration options can be found here.Ĭreate a Docker Compose file /opt/prometheus/docker-compose.yml: Msg=”Opening storage failed” err=”open DB in /prometheus: open /prometheus/123456789: permission denied”Ĭreate a minimal Prometheus configuration file /opt/prometheus/conf/prometheus.yml: If you don’t change the ownership you may get the following error: $ sudo mkdir -p /opt/prometheus/Ĭhange the ownership of the /opt/prometheus/data directory: Install Prometheus Monitoring Using DockerĬreate directories to store Prometheus data and configuration files: How to install Docker Compose on Ubuntu, CentOS or MacOS.To run Prometheus as a Docker container, it needs to install docker and docker-compose: In the following article i will show how to install Prometheus using Docker on Ubuntu and CentOS. To visualize the collected data Prometheus can be integrated with Grafana. Prometheus can run rules over collected data to either aggregate and record new time series from existing data or generate alerts. It collects metrics from configured targets and stores them in a local time series database.
What is Prometheus? Prometheus is an open-source monitoring and alerting software written in Go.
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