Storage device, method and program for accessing storage device

摘要

A storage device (100) that stores data accessed by a host device via an interface (110) includes a deactivation executing part (120) performing a plurality of deactivating processes deactivating access to the data at different levels via the interface; a setting information storing part storing setting information which includes deactivation identifying information identifying the deactivating process and a condition under which the deactivating process is performed; a judging part (120) referring to the setting information stored on the setting information storing part, comparing the condition represented by the setting information with an operation state of the storage device, and judging whether the condition represented by the setting information is satisfied or not; and a deactivation control part (120) ordering the deactivation executing part to execute one of the plurality of deactivating processes identified with the deactivation identifying information represented by the setting information when the judging part has judged that the condition is satisfied.