Prometheus监控容器并邮箱报警
在被监控的主机上拉取google/cadvisor官方镜像
[root@node1 ~]# docker pull google/cadvisor
[root@node1 ~]# docker images|grep cadvisor
google/cadvisor latest eb1210707573 3 years ago 69.6MB
在被监控的主机上使用google官方镜像运行cadvisor容器并进行目录及端口映射
[root@node1 ~]# docker run \
> --volume=/:/rootfs:ro \
> --volume=/var/run:/var/run:ro \
> --volume=/sys:/sys:ro \
> --volume=/var/lib/docker/:/var/lib/docker:ro \
> --volume=/dev/disk/:/dev/disk:ro \
> --publish=8080:8080 \
> --detach=true \
> --name=cadvisor \
> --privileged \
> --device=/dev/kmsg \
> google/cadvisor
c3262f1a6c2f3862daf414b7d7e6f5a6ff18949a8b4e02c27fea74e481ec038a
[root@node1 ~]# docker ps |grep cadvisor
c3262f1a6c2f google/cadvisor "/usr/bin/cadvisor -…" 25 seconds ago Up 23 seconds 0.0.0.0:8080->8080/tcp, :::8080->8