docker命令安装redis，报错？-灵析社区

docker volume create data_redis docker run -v data_redis/redis.conf:/etc/redis/redis.conf \ -v data_redis/data:/data \ -d --name some-redis \ -p 6379:6379 \ redis:latest redis-server /etc/redis/redis.conf 我先在宿主机创建了一个目录卷积data_redis，然后映射/etc/redis/redis.conf到宿主机的data_redis目录，映射/data到宿主机的data_redis/data目录，执行命令后，data_redis目录倒是创建了，但是后面的语句报错 docker: Error response from daemon: create data_redis/redis.conf: "data_redis/redis.conf" includes invalid characters for a local volume name, only "a-zA-Z0-9" are allowed. If you intended to pass a host directory, use absolute path. See 'docker run --help'. 为什么呢，我要怎么改？