| 摘要 |
An apparatus for controlling a virtual OS according to an embodiment comprises a scheduler configured for calculating a resource for zero or more first virtual machines included in a first group constructed from one or more virtual machines, calculating a ratio of an executing period with respect to a cycle of the resource, based on a throughput and a first occupancy of a processor at a time when the processor processes a first traffic and on a volume of a second traffic which is transmitted or received by zero or more second virtual machines included in the first group, calculating a second occupancy of the processor for processing the second traffic of the zero or more second virtual machines by the processor, and calculating the ratio of the zero or more first virtual machines and a sum of the second occupancies with respect to the zero or more second virtual machines. |
