Mitsuhiro Tanino is a software engineer who has been working for Hitachi since 2004 and a principal software engineer Hitachi Data systems since 2014. He has experience about development of virtual machine manager for heterogeneous cloud systems and RAS features for KVM virtual environments. Also he contributed OpenStack Cinder project for three years. His current working area is Kubernetes sig-storage, he is enhancing reliability and stability for iSCSI and FC drivers and also contributing Block Volumes Support feature developement.