Howdy.
I'm the author of the blog post.
I started the container with --volume in the case of "docker with no virtual I/O"
Which is the same as setting VOLUME in your Dockerfile.
I'm the author of the blog post.
I started the container with --volume in the case of "docker with no virtual I/O"
Which is the same as setting VOLUME in your Dockerfile.
I've updated the blog post to specify that since it was obviously unclear.
My point remains that Docker benchmarks are especially easy to spin any way you want, since usually they are really benchmarks of the underlying system configuration (with some parts glued together by Docker, but most parts outside of its control).