| 摘要 |
PROBLEM TO BE SOLVED: To receive a request of setting data that is not an object to be subjected to contention determination processing by improving the efficiency of contention determination processing of setting data requested from each information processing device.SOLUTION: A management device for communicating with a plurality of information processing devices determines whether setting data to be subjected to a data update request is a target to check a contention property when a request to setting data which is received from any information processing device and is registered in storage means is a data update request to be a synchronous request. When it is determined that the setting data is the target to check the contention property, here, it is determined whether to contend with the storage means, including related data associated with the setting data. When it is determined that contention is performed, including the related data associated with the setting data, an instruction is made so as to set information that makes it identify that the setting data is not made a synchronous target.SELECTED DRAWING: Figure 5 |
