Investigation of Required Network-Storage System toward Fusion Information Science Center in Rokkasho

Fusion Information Science Centre is being planned as a research infrastructure integrating functions of ITER Remote Experimentation Centre, Computational Simulation Centre and replicated ITER DB. Conceptual design of storage system for the FISC which consists of short-term storage, long-term storage and data warehouse is proposed to satisfy the requirements for fast data transfer, intershot analysis, conventional offline analysis, and machine learning has been studied based on assessment of characteristics of each data access. (C) 2022 The Japan Society of Plasma Science and Nuclear Fusion Research