13.3.1 Grafana installation and configuration

Installation:

Since the Grafana software communicates PVSR via its REST API, the two applications can also be installed on two separate servers.

Start/stop/restart the Grafana server

sudo systemctl start/stop/restart grafana-server vagy sudo service grafana-server.service start/stop/restart

Grafana service start at boot

sudo /sbin/chkconfig –add grafana-server majd sudo systemctl enable grafana-server.service

Web interface:

·        Default http port: 3000

·       Default username/password: admin/admin

Configuration:

The server can be configured via Grafana’s configuration file. After installation, the default settings are found in the configuration file, commented.