Fujitsu Corporation

Yuki Furukawa

Takashi Murayama

Takaaki Yamato

Nobuyuki Hirashima

Katsuo Enohara

Fumio Matsuo

Tetsuya Kinoshita

Hidetoshi Nishi

A storage device includes a first storage and a processor. The processor is configured to emulate an access to a physical tape with an access to a second storage. The processor is configured to store, in the first storage, first position information in which a first position in a first physical tape is associated with a storage position in the second storage. The processor is configured to receive an instruction to move data stored at the first position in the first physical tape to a second physical tape. The processor is configured to store, in the first storage, second position information in which a second position in the second physical tape is associated with the storage position.

Storage device and control method

A storage control device that controls a physical storage device in a storage system, the storage control device includes: a receiving section configured to receive a command from the storage system including the physical storage device and a virtual storage device, the physical storage device configured to store data in a physical volume, the virtual storage device configured to intervene between a host device and the physical storage device and store data to be transmitted and received between the host device and the physical storage device as a virtual portable volume; a determining section configured to determine a type of the command; and a control section, if the command is an ejection command indicating an outside management of a first physical volume specified by the ejection command, configured to perform data protection setting on the first physical volume.

Storage control device for controlling physical storage device in storage system including virtual storage device, storage system including physical storage device and virtual storage device, and computer-readable recording medium storing control program for physical storage device in storage system including virtual storage device

Growing community of inventors

Nagano, Japan

Yuki Furukawa