1.环境
|
环境
|
组件
|
|
|---|---|---|
| 192.169.XXX(zabbix-server) |
nodeExporter Prometheus server Cadvisor grafana |
|
| 杭州192.168.1.X |
nodeExporter Cadvisor |
2 组件作用
Prometheus server:普罗米修斯的主服务器
nodeexporter:负责收集host硬件信息和操作系统信息
CAdvisor:负责收集host上运行的容器信息
grafana:负责展示普罗米修斯监控界面
3.单机安装监控
#nodeexporter 收集硬件系统信息docker run -d -p 9100:9100 -v /proc:/host/proc -v /sys:/host/sys -v /:/rootfs --net=host prom/node-exporter --path.procfs /host/proc --path.sysfs /host/sys --collector.filesystem.ignored-mount-points "^/(sys|proc|dev|host|etc)($|/)"#cadvisor,收集节点容器信息docker run -v /:/rootfs:ro -v /var/run:/var/run/:rw -v /sys:/sys:ro -v /var/lib/docker:/var/lib/docker:ro -p 8080:8080 --detach=true --name=cadvisor --net=host google/cadvisor#prometheusdocker run -d -p 9090:9090 --name prometheus --net=host prom/prometheusdocker exec -it prometheus /bin/shdocker cp prometheus:/etc/prometheus/prometheus.yml ./New 修改:第29行,这里指定了promethus的监控项,包括它也会监控自己收集到的数据。docker rm prometheusdocker run -d -p 9090:9090 --name prometheus --net=host -v /root/prometheus.yml:/etc/prometheus/prometheus.yml prom/prometheusGranfana mkdir grafana-storagechmod 777 -R grafana-storage docker run -d -p 3000:3000 --name grafana -v /root/grafana-storage:/var/lib/grafana -e "GF_SECURITY_ADMIN_PASSWORD=123456" grafana/grafana |
4 cAdvisor验证
5.node Exporter
6 prometheus
7.Granfana添加数据源
8 被监控端安装(杭州)
docker run -d -p 9100:9100 -v /proc:/host/proc -v /sys:/host/sys -v /:/rootfs --net=host prom/node-exporter --path.procfs /host/proc --path.sysfs /host/sys --collector.filesystem.ignored-mount-points "^/(sys|proc|dev|host|etc)($|/)"[root@iZbp1fbq736g1rz0g0lpnmZ ~]# cat /server/tools/docker-compose.yamlcadvisor: image: google/cadvisor:latest container_name: cadvisor ports: - 8081:8080 volumes: - /:/rootfs:ro - /var/run:/var/run:rw - /sys:/sys:ro - /var/lib/docker/:/var/lib/docker:ro - targets: ['localhost:9090','localhost:8080','localhost:9100','172.16.88.4:8081','172.16.88.4:9100']docker run -d -p 9090:9090 --name prometheus --net=host -v /root/prometheus.yml:/etc/prometheus/prometheus.yml prom/prometheus |




