docker修改log-driver後啓動失敗問題解決

vi /etc/sysconfig/docker

去掉--log-driver=journald

重啓docker，從新run一個容器

vi /etc/docker/daemon.json

"log-driver": "json-file",
  "log-opts": {
    "max-size": "10m",
    "max-file": "3" 
  }