Performance requirement-based juxtaposition cloud service system and construction method

Abstract

The invention provides a performance requirement-based juxtaposition cloud service system, comprising a computing cluster and a juxtaposition module, wherein the computing cluster includes at least one physical node; and the juxtaposition module constructs at least one virtual machine on the at least one physical node according to a preset parameter, hardware parameter of each physical node and a preset virtual machine construction command. The invention also provides a construction method of the performance requirement-based juxtaposition cloud service system. The virtual machine can be distributed to the plurality of physical nodes in a plurality of manners according to the preset virtual machine construction command so that the performance of the virtual machine meets the task requirement of a user and the user arranges the virtual machine flexibly and efficiently.

Description

[0001] This application claims the priority of the Chinese patent application with the application number 201611089011.7 filed on December 1, 2016, with the title of "a parallel-sequenced cloud service system and construction method based on performance requirements", all of which The contents are incorporated by reference in this application. technical field [0002] The invention relates to the field of cloud computing, in particular to a performance requirement-based parallel-sequence cloud service system and a construction method. Background technique [0003] Cloud computing is another great change after the big change from mainframe computer to client-server in the 1980s. It is Distributed Computing, Parallel Computing, Utility Computing and Network Storage. Storage Technologies), virtualization (Virtualization), load balancing (Load Balance), hot backup redundancy (High Available) and other traditional computer and network technology development and fusion products. ...

AI Technical Summary

Problems solved by technology

[0005] Most of the existing cloud service platforms use the form of creating multiple virtual machines on one physical machine. Users need to set the size of the virtual machine when applying for a virtual machine, and the cloud service provider creates the virtual machine on the physical machine according to the user's needs. In this way, firstly, the user does not know the specific performance of the physical machine, and does not have a good control over the performance of the virtual machine; secondly, the cloud service provider does not know the specific task requirements of the user, and the physical machine allocated for it In terms of performance, it may not be able to meet the user's task requirements well; moreover, in this way, the performance of the virtual machine is limited by the single physical machine itself. It may cause the virtual machine to be overloaded and cause downtime, and may even cause damage to the performance of the physical machine due to long-term overloaded operation

Images