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Docker容器监控之 CAdvisor+InfluxDB+Granfana

elvinyang 2023-01-18 阅读 103


CAdvisor

Docker容器监控之 CAdvisor+InfluxDB+Granfana_docker


InfluxDB

Docker容器监控之 CAdvisor+InfluxDB+Granfana_数据源_02


Granfana

Docker容器监控之 CAdvisor+InfluxDB+Granfana_HTTP_03


CAdvisor监控收集+InfluxDB存储数据+Granfana展示图表

新建目录 /cig

docker-compose.yml

新建3件套组合的docker-compose.yml

version: '3.1'

volumes:
grafana_data: {}

services:
influxdb:
image: tutum/influxdb:0.9
restart: always
environment:
- PRE_CREATE_DB=cadvisor
ports:
- "8083:8083"
- "8086:8086"
volumes:
- ./data/influxdb:/data

cadvisor:
image: google/cadvisor
links:
- influxdb:influxsrv
command: -storage_driver=influxdb -storage_driver_db=cadvisor -storage_driver_host=influxsrv:8086
restart: always
ports:
- "8080:8080"
volumes:
- /:/rootfs:ro
- /var/run:/var/run:rw
- /sys:/sys:ro
- /var/lib/docker/:/var/lib/docker:ro

grafana:
user: "104"
image: grafana/grafana
user: "104"
restart: always
links:
- influxdb:influxsrv
ports:
- "3000:3000"
volumes:
- grafana_data:/var/lib/grafana
environment:
- HTTP_USER=admin
- HTTP_PASS=admin
- INFLUXDB_HOST=influxsrv
- INFLUXDB_PORT=8086
- INFLUXDB_NAME=cadvisor
- INFLUXDB_USER=root
- INFLUXDB_PASS=root

启动docker-compose文件

docker-compose config -q  # 验证docker-compose.yml文件配置,当配置正确时,不输出任何内容,当文件配置错误,输出错误信息。 
docker-compose up
docker ps

浏览cAdvisor 收集服务,http://ip:8080/ 第一次访问慢

Docker容器监控之 CAdvisor+InfluxDB+Granfana_数据源_04


cadvisor也有基础的图形展现功能,这里主要用它来作数据采集

浏览influxdb存储服务,http://ip:8083/

浏览grafana展现服务,http://ip:3000/

ip+3000端口的方式访问,默认帐户密码(admin/admin)

Docker容器监控之 CAdvisor+InfluxDB+Granfana_容器_05

grafana配置

步骤:

  1. 配置数据源
  2. Docker容器监控之 CAdvisor+InfluxDB+Granfana_容器_06

  3. 选择influxdb数据源
  4. Docker容器监控之 CAdvisor+InfluxDB+Granfana_运维_07

  5. URL用服务名去调用,尽量不写ip
  6. Docker容器监控之 CAdvisor+InfluxDB+Granfana_容器_08

  7. 用户名密码默认:root
  8. Docker容器监控之 CAdvisor+InfluxDB+Granfana_HTTP_09


  9. Docker容器监控之 CAdvisor+InfluxDB+Granfana_docker_10

  10. 配置面板panel
    3.1
  11. Docker容器监控之 CAdvisor+InfluxDB+Granfana_HTTP_11

  12. 3.2
  13. Docker容器监控之 CAdvisor+InfluxDB+Granfana_docker_12

  14. 3.3
  15. Docker容器监控之 CAdvisor+InfluxDB+Granfana_HTTP_13

  16. 选哪种图形都可以
    3.4
  17. Docker容器监控之 CAdvisor+InfluxDB+Granfana_运维_14

  18. 3.5
  19. Docker容器监控之 CAdvisor+InfluxDB+Granfana_运维_15

  20. 3.6
  21. Docker容器监控之 CAdvisor+InfluxDB+Granfana_运维_16

  22. 3.7 显示ok
  23. Docker容器监控之 CAdvisor+InfluxDB+Granfana_运维_17

  24. 到这里cAdvisor+InfluxDB+Grafana容器监控系统就部署完成了


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