BERLIN--(BUSINESS WIRE)--OPENSTACK SUMMIT — Quobyte® Inc., a leading developer of modern storage system software, announced today that Actapio, Inc., a U.S. subsidiary of Yahoo Japan Corporation (hereafter “Yahoo! JAPAN”) has selected Quobyte to provide the storage platform for its data centers. Quobyte’s Data Center File System provides Yahoo! JAPAN/Actapio with a massively scalable and fault-tolerant storage infrastructure that meets the needs of the Internet giant as it increases its focus o.