我有像lxd / container这样的VDS（我看到它是df -h）。操作系统已安装debian 7.11。核心：
uname -r
4.13.0-19-generic
我想在安装到VDS中的docker中运行mysql。我拉mysql：
docker images
mysql/mysql-server 5.5 5eb4590ee5eb 8 days ago 180MB
但是当我尝试从根目录运行时，我排除了错误
# docker run --privileged --name=mysql2 -d mysql/mysql-server:5.5
a2f7cd827f0d7f2993bcb3c877fd53ae14727d7bf840d768bb2f0b5fc2e0df97
docker: Error response from daemon: OCI runtime create failed: container_linux.go:296: starting container process caused "process_linux.go:398: container init caused \"rootfs_linux.go:58: mounting \\\"proc\\\" to rootfs \\\"/var/lib/docker/vfs/dir/52c9680a80799cb05d6d423b329cd15486882b7e196dcbd435084287f0d823bf\\\" at \\\"/proc\\\" caused \\\"permission denied\\\"\"": unknown.
当我安装docker时，我除了警告mount：权限被拒绝，而是安装了docker。运行docker时收到警告
service docker start
mount: permission denied
mount: permission denied
mount: permission denied
mount: permission denied
[....] Starting Docker: docker
但是服务正在运行 …