Not necessarily. You could use --net=host and -v /db_data:/db_data (equivalent of `sudo mount --bind /db_data /the/containers/root/fs/dir/db_data`) Run like t

Not necessarily. You could use --net=host and -v /db_data:/db_data (equivalent of `sudo mount --bind /db_data /the/containers/root/fs/dir/db_data`) Run like this, there is no disk or network performance difference between running the db process directly on the host or via a Docker container. As others have mentioned, this is a really poor article.