DYNAMICALLY IDENTIFYING TARGET CAPACITY WHEN SCALING CLOUD RESOURCES

摘要

Embodiment is related to prevention and pats when auto-scaling cloud resource. In an arrangement, computer system accesses object run metric is specified and the multiple cloud resources to be kept. Computer system determines that at least some cloud resources are measured in current measured value object run. The computer system further calculates scale factor and is based on object run measurement and current measured value, and the difference and current measured value object run between the expression of a certain amount of proportionality coefficient are measured. The computer system is also represented by the modification proportionality coefficient calculated of the δ value cloud resources of modified amount, and determines whether that spalling effect, which occurs, is based on calculated Δ value.