Cost-based hybrid cloud resource utilization and distribution evaluation method

Abstract

The invention discloses a cost-based hybrid cloud resource utilization and distribution evaluation method. Through acquiring basic operation data of physical resources which service belongs to and virtual resources, historical data is analyzed by use of a mathematic modeling mode, based on modeling qualification on quality of service (QoS) needed by the service, according to an obtained value, cloud service provided by a public/special cloud service provider is evaluated. The invention brings forward a method suitable for resource utilization and distribution during service disposition under a hybrid cloud architecture. According to the invention, through analysis of operation QoS of monitoring service, resource utilization and distribution of a hybrid cloud are selected, and stable operation of the service under different cloud environment resources can be guaranteed. An evaluation standard of service migration is provided for an enterprise in transformation to the hybrid cloud architecture, under the condition of safe operation, the resource utilization rate of an enterprise IT in the hybrid cloud architecture is improved, and the investment cost of the enterprise IT is reduced.

Description

technical field [0001] The invention belongs to cloud computing utilization methods, in particular to the technical field of hybrid cloud resource utilization and allocation evaluation methods. Background technique [0002] The National Institute of Standards and Technology (NIST) defines hybrid cloud as: cloud infrastructure is composed of two or more clouds, these clouds maintain a unique entity but are combined through standard or unique technologies. These technologies enable data or application portability. [0003] The development of enterprise IT generally starts with the transformation of the internal IT architecture of the enterprise, first using virtualization technology to transform the IT architecture, and then slowly transitioning to the private cloud. On the other hand, with the rapid development of Internet companies, various technologies and security of public clouds are becoming more and more mature, and enterprises' awareness and adoption of public clouds ...

AI Technical Summary

Problems solved by technology

However, there is currently no effective method to determine the resource comparison relationship between an enterprise's private cloud and public cloud/private cloud, and how to ensure that after the enterprise transforms into a hybrid cloud architec