--- Prometheus visualize data monitoring tool Grafana (V)

Grafana installation

　　Installation system Ubuntu, arranged grafana apt source

# sudo add-apt-repository "deb https://packages.grafana.com/oss/deb stable main"

　　Add gpg keys

# wget -q -O - https://packages.grafana.com/gpg.key | sudo apt-key add -

 　　Update apt source and mounted grafana

# sudo apt-get update
# sudo apt-get install grafana

 　　Note: In older versions you may need to install ubuntuapt-transport-https

# sudo apt-get install -y apt-transport-https

 　　Start grafana service and start

Join boot from the start 
# systemctl enable grafana-server 
start grafana service 
# systemctl start grafana-server