The monitoring infrastructure consists of several components, wrapped in docker containers:
prometheus- collects and stores metricsgrafana- dashboard server
- git
- docker
git clone https://github.com/scylladb/scylla-grafana-monitoring.git
cd scylla-grafana-monitoring
Start docker service if needed
ubuntu $ sudo systemctl restart docker
centos $ sudo service docker start
Update prometheus/prometheus.yml with the targets (server you wish to monitor).
For example
- targets: ["172.17.0.3:9103","172.17.0.2:9103"]
./start-all.sh
Additional parameters: -d data_dir
Full commandline:
./start-all.sh -d data_dir
Comment:
data_dir is the local path to original data directory
Data source for Prometheus data:
- Download from docker prometheus server, reference: https://github.com/scylladb/scylla/wiki/How-to-report-a-Scylla-problem#prometheus
- Get from Scylla-Cluster-Test log.
- Others
./kill-all.sh
Direct your browser to your-server-ip:3000
See here