Grafana.md

Grafana+InfluxDB+Chronograf

yum update -y && yum upgrade -y && yum install nano -y

Install InfluxDB

cat <<EOF | sudo tee /etc/yum.repos.d/influxdb.repo
[influxdb]
name = InfluxDB Repository - RHEL \\$releasever
baseurl = <https://repos.influxdata.com/rhel/\\$releasever/\\$basearch/stable>
enabled = 1
gpgcheck = 1
gpgkey = <https://repos.influxdata.com/influxdb.key>
EOF
yum install influxdb
systemctl start influxdb
systemctl enable influxdb
systemctl status influxdb

Install Grafana

wget <https://dl.grafana.com/enterprise/release/grafana-enterprise-9.2.6-1.x86_64.rpm>
yum install grafana-enterprise-9.2.6-1.x86_64.rpm
systemctl daemon-reload
systemctl status grafana-server
systemctl start grafana-server
systemctl enable grafana-server
firewall-cmd --list-ports
firewall-cmd --add-port=3000/tcp --permanent && firewall-cmd --add-port=8086/tcp --permanent
firewall-cmd --reload

Install Telegraf

# influxdb.key GPG Fingerprint: 05CE15085FC09D18E99EFB22684A14CF2582E0C5
cat <<EOF | sudo tee /etc/yum.repos.d/influxdata.repo
[influxdata]
name = InfluxData Repository - Stable
baseurl = <https://repos.influxdata.com/stable/\\$basearch/main>
enabled = 1
gpgcheck = 1
gpgkey = <https://repos.influxdata.com/influxdb.key>
EOF
sudo yum install telegraf
systemctl start telegraf
systemctl enable telegraf
systemctl status telegraf

InfluxDB initial config

influx
CREATE USER "admin" WITH PASSWORD '050506' WITH ALL PRIVILEGES
exit
nano /etc/influxdb/influxdb.conf
auth-enabled = true
Ctrl+X yes

Add source database