This post just adds noise to an otherwise interesting discussion while missing the whole point of learning how to set up a cluster. Even the tone itself is non

This post just adds noise to an otherwise interesting discussion while missing the whole point of learning how to set up a cluster. Even the tone itself is non-constructive, all wrong and off-putting. I'm sure you can understand that someone who bolts on computers over WiFi and praises a 100MB/s connection is not aiming for performance. This is not what HN is all about.