docker中centos容器执行systemctl命令异常

2016-10-16

在docker的centos:latest镜像中运行systemctl命令Failed to get D-Bus connection: Operation not permitted错误，添加启动参数就能够解决

docker run -d -i -t \
    --privileged \
      --cap-add SYS_ADMIN \
      -e container=docker \
      -v /sys/fs/cgroup:/sys/fs/cgroup \
      centos:latest /usr/sbin/init