Abstract: A switching device 10 manages pieces of identification information (e.g., WWN: World Wide Name) on devices connected to ports and the port numbers of the ports, as pieces of information in a name service DB 32, and has a function of converting zoning setting in terms of a port into zoning setting in terms of a piece of identification information on a device based on the pieces of information, and a function of converting the zoning setting in terms of the piece of identification information on a device into the zoning setting in terms of the port based on the pieces of information.

Abstract: A switching hub device includes a connector group including a plurality of connectors, the plurality of connectors each having a hole to insert a cable and including a locking unit to lock the cable inserted into the hole, a plurality of lock releasing members each to release the cable from the locking unit of each of the connectors by pressing a lock releasing unit provided in the cable, a supporting member to pivotally support each of the lock releasing members facing the lock releasing unit, and a handle having a fitting portion to fit with each of the lock releasing members supported by the supporting member, the handle gripping each of the lock releasing members fitted with the fitting portion.

Abstract: An information processing device includes a storage unit which stores information, and a processor which performs processes including generating a first snapshot of the information, and storing first pointer information indicating a storage position of the information associated with the first snapshot in the storage unit, monitoring completion of a writing process on the information when the first snapshot is generated during the writing process, generating a second snapshot of the information when the completion of the writing process is detected, and storing, in the storage unit, second pointer information indicating a storage position of the information associated with the second snapshot; and replacing the first pointer information stored in the storage unit with the second pointer information.