Before Pietro Piutti comes to his first Tech Field Day event, he’s writing up some presenting company previews. His first centers around ClearSky Data. The company provides cloud storage, but uses distributed points of presence as another caching layer between on-site storage and the cloud. Their 2U all-flash appliance works for hot data, which is then gradually moved further up the “cloud cache” as it needs to be accessed less and less. It’s an interesting approach and Pietro is definitely interested in learning more.