INFORMATION PROCESSING SYSTEM, MANAGEMENT DEVICE, AND METHOD OF CONTROLLING INFORMATION PROCESSING SYSTEM

摘要

An information processing system includes a plurality of information processing devices that include respectively processors having different operating frequencies, and a management device that manages the plurality of information processing devices. The management device includes a monitoring unit that monitors a usage rate, within a predetermined period, of a virtual machine executed by each of the plurality of information processing devices, and an allocating unit that allocates a virtual machine, the usage rate of which within the predetermined period exceeds a first threshold, to another information processing device, based on the number of processors of each of the plurality of information processing devices, the number of arithmetic processing units of each processor, and an operating frequency of each processor, when the monitoring unit detects that the usage rate, within the predetermined period, of a virtual machines exceeds the first threshold.

主权项

1. An information processing system comprising:
a plurality of information processing devices that include respectively processors having different operating frequencies; and a management device that manages the plurality of information processing devices, wherein the management device includes: a monitoring unit that monitors a usage rate, within a predetermined period, of a virtual machine executed by each of the plurality of information processing devices; and an allocating unit that allocates a virtual machine, the usage rate of which within the predetermined period exceeds a first threshold, to another information processing device among the plurality of information processing devices, based on the number of processors of each of the plurality of information processing devices, the number of arithmetic processing units of each processor, and an operating frequency of each processor when the monitoring unit detects that the usage rate, within the predetermined period, of any one of the virtual machines exceeds the first threshold.