[vagrant@vagrant-centos7 ghost]$ docker-compose up Creating ghost_db_1 Creating ghost_ghost-app_1 Creating ghost_nginx_1 Attaching to ghost_db_1, ghost_ghost-app_1, ghost_nginx_1 db_1         | chown: changing ownership of '/var/lib/mysql/': Operation not permitted  报错没有权限,,本地已经给这个data权限777,怎么整