Monitoring tool installation:
https://docs.influxdata.com/influxdb/v1.7/introduction/installation/
curl -sL https://repos.influxdata.com/influxdb.key | sudo apt-key add -
source /etc/lsb-release
echo "deb https://repos.influxdata.com/${DISTRIB_ID,,} ${DISTRIB_CODENAME} stable" | sudo tee /etc/apt/sources.list.d/influxdb.list
sudo apt-get update && sudo apt-get install influxdb sudo service influxdb start
https://docs.influxdata.com/influxdb/v1.7/administration/authentication_and_authorization/
influx
CREATE USER WITH PASSWORD '' WITH ALL PRIVILEGES
username & password are later used in telegraf.conf as credentials for influxdb
sudo apt-get update && sudo apt-get install telegraf
sudo service telegraf start
http://docs.grafana.org/installation/debian/
sudo add-apt-repository "deb https://packages.grafana.com/oss/deb stable main"
curl https://packages.grafana.com/gpg.key | sudo apt-key add -
sudo apt-get update && sudo apt-get install grafana
sudo service grafana-server start