Install docker-compose

sudo curl -L "https://github.com/docker/compose/releases/download/1.23.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose

sudo chmod +x /usr/local/bin/docker-compose

docker-compose --version

Prometheus

docker-compose

version: '3.2'

services:
prometheus:
image: prom/prometheus:latest
container_name: prometheus
restart: unless-stopped
ports:
- '9090:9090'
user: '0'
command:
- '--config.file=/etc/prometheus/prometheus.yml'
- '--storage.tsdb.path=/prometheus/data'
- '--storage.tsdb.retention=90d'
- '--web.enable-lifecycle'
volumes:
- ./etc/prometheus:/etc/prometheus
- ./data/prometheus/data:/prometheus/data
- /etc/localtime:/etc/localtime
depends_on:
- cadvisor

cadvisor:
image: google/cadvisor:latest
container_name: cadvisor
restart: unless-stopped
ports:
- '8080:8080'
volumes:
- /:/rootfs:ro
- /var/run:/var/run:rw
- /sys:/sys:ro
- /var/lib/docker/:/var/lib/docker:ro

node-exporter:
image: prom/node-exporter:latest
container_name: node-exporter
restart: unless-stopped
ports:
- '9100:9100'
command:
- '--path.procfs=/host/proc'
- '--path.sysfs=/host/sys'
- '--collector.filesystem.ignored-mount-points=^/(sys|proc|dev|host|etc)($$|/)'
- '--collector.textfile.directory=/node_exporter/prom'
volumes:
- /proc:/host/proc
- /sys:/host/sys
- /:/rootfs
- ./etc/node_exporter/prom:/node_exporter/prom

grafana:
image: grafana/grafana:latest
container_name: grafana
restart: unless-stopped
ports:
- '3000:3000'
user: '0'
volumes:
- ./data/grafana:/var/lib/grafana
environment:
- GF_SECURITY_ADMIN_PASSWORD=admin
- GF_USERS_ALLOW_SIGN_UP=false

vim ./etc/prometheus/prometheus.yml

scrape_configs:

• job_name: 'prometheus' scrape_interval: 5s static_configs:
  • targets: ['192.168.1.24:9090']
• job_name: 'node' scrape_interval: 5s static_configs:
  • targets: ['192.168.1.24:9100']
• job_name: 'cadvisor' scrape_interval: 5s static_configs:
  • targets: ['192.168.1.24:8080']
• job_name: 'RabbitMQ' scrape_interval: 5s static_configs:
  • targets: ['192.168.1.24:9099']

start

docker-compose up -d

Rabbit Cluster

docker-compose

rabbit1:
image: bijukunjummen/rabbitmq-server:3.7.0
hostname: rabbit1
ports:
- "5672:5672"
- "15672:15672"
environment:
- RABBITMQ_DEFAULT_USER=admin
- RABBITMQ_DEFAULT_PASS=123456
volumes:
- /etc/timezone:/etc/timezone
- /etc/localtime:/etc/localtime
rabbit2:
image: bijukunjummen/rabbitmq-server:3.7.0
hostname: rabbit2
links:
- rabbit1
environment:

• CLUSTERED=true
• CLUSTER_WITH=rabbit1
• RAM_NODE=true ports:
  • "5673:5672"
  • "15673:15672" volumes:
    • /etc/timezone:/etc/timezone
    • /etc/localtime:/etc/localtime
      rabbit3:
      image: bijukunjummen/rabbitmq-server:3.7.0
      hostname: rabbit3
      links:
    • rabbit1
    • rabbit2
      environment:
• CLUSTERED=true
• CLUSTER_WITH=rabbit1 ports: - "5674:5672" volumes:
  • /etc/timezone:/etc/timezone
  • /etc/localtime:/etc/localtime

start

docker-compose up -d

rabbitmq_exporter

https://github.com/kbudde/rabbitmq_exporter/releases

wget https://github.com/kbudde/rabbitmq_exporter/releases/download/v1.0.0-RC4/rabbitmq_exporter-1.0.0-RC4.linux-amd64.tar.gz
tar zxf rabbitmq_exporter-1.0.0-RC4.linux-amd64.tar.gz

start

RABBIT_USER=admin RABBIT_PASSWORD=123456 OUTPUT_FORMAT=JSON PUBLISH_PORT=9099 RABBIT_URL=http://192.168.1.24:15672 nohup ./rabbitmq_exporter &

cadvisor Error

Failed to start container manager: inotify_add_watch
/sys/fs/cgroup/cpuacct,cpu: no such file or directory

solution

mount -o remount,rw '/sys/fs/cgroup'
ln -s /sys/fs/cgroup/cpu,cpuacct /sys/fs/cgroup/cpuacct,cpu

grafana import Json File

https://grafana.com/dashboards/2121