bradleya / dmonitor Goto Github PK

https://blog.alexellis.io/prometheus-nodeexporter-rpi/

sudo ufw allow from 192.168.1.0/24 to any port 9090
sudo ufw allow from 192.168.1.0/24 to any port 9100
sudo ufw status
mkdir Prometheus
cd Prometheus
curl -SL https://github.com/prometheus/node_exporter/releases/download/v0.14.0/node_exporter-0.14.0.linux-armv7.tar.gz > node_exporter.tar.gz && tar -xvf node_exporter.tar.gz -C /usr/local/bin/ --strip-components=1
mv /usr/local/bin/LICENSE .
mv /usr/local/bin/NOTICE .

crontab -e
    @reboot /usr/local/bin/node_exporter >> /usr/local/data/us-tx-cluster-1/log/`hostname -f`-crontab 2>&1

sudo reboot

cd /usr/local/data/us-tx-cluster-1/log
tail -f `hostname -f`-crontab

unset DOCKER_CONTENT_TRUST
docker create --name prom_empty prom/prometheus
docker cp prom_empty:/etc/prometheus/prometheus.yml ./prometheus.yml

vi ./prometheus.yml
#  - job_name: 'two-rpi3b.cptx86.com'
#    static_configs:
#      - targets: ['192.168.1.102:9100']

  - job_name: 'four-rpi3b.cptx86.com'
    static_configs:
    - targets: ['192.168.1.104:9100']

  - job_name: 'five-rpi3b.cptx86.com'
    static_configs:
    - targets: ['192.168.1.105:9100']

  - job_name: 'six-rpi3b.cptx86.com'
    static_configs:
    - targets: ['192.168.1.106:9100']

vi Dockerfile
   FROM prom/prometheus
   COPY ./prometheus.yml /etc/prometheus/prometheus.yml

docker build -t prometheus/cluster-local .

docker run -p 9090:9090 --restart=always --name prometheus-rpi -d prometheus/cluster-local

docker update --restart=no prometheus-rpi
docker container rm prometheus-rpi
docker run -p 9090:9090 --restart=always --name prometheus-rpi -d prometheus/cluster-local

vi prometheus.yml
unset DOCKER_CONTENT_TRUST
docker build -t prometheus/cluster-local .
docker run -p 9090:9090 --restart=always --name prometheus-rpi -d prometheus/cluster-local
sudo ufw allow from 192.168.1.0/24 to any port 30000   
docker run   -d   -p 30000:3000  --restart=always  --name=grafana  grafana/grafana
http://192.168.1.203:30000/login
admin/admin