Virtual cluster deployment system and deployment method for high performance computing

Abstract

The invention discloses a virtual cluster deployment system for high-performance computing, which comprises a task management module, a virtual cluster deployment module and a virtual machine management module, wherein the task management module is used for responding a virtual cluster establishment request of a user, sending the virtual cluster establishment request to the virtual cluster deployment module and sending an internet protocol (IP) address and a root account password of a management node of an established virtual cluster to the user; the virtual cluster deployment module is used for receiving the virtual cluster establishment request from the task management module and sending the virtual cluster establishment request to the virtual machine management module; and the virtual machine management module is used for receiving the virtual cluster establishment request from the virtual cluster deployment module, determining that on which physical nodes virtual machines are to be established according to resources required by all virtual machines and resources of the physical nodes, and sending the IP addresses and the root account passwords of the established virtual machines to the virtual cluster deployment module. With the adoption of the virtual cluster deployment system, the efficiency and the flexibility of virtual cluster deployment are improved.

Description

Technical field [0001] The invention belongs to the technical field of high-performance computing and computing system virtualization, and specifically relates to a virtual cluster deployment system and a deployment method for high-performance computing. Background technique [0002] In recent years, computing system virtualization technology has matured, and more and more applications are running in virtual machines. Virtualized computing systems can dynamically organize multiple computing resources and isolate the close dependencies between specific hardware architectures and software systems; virtualization technology separates the underlying physical equipment from the upper-level operating system and software as a decoupling technology. The efficient and flexible use of computing resources can be realized. [0003] Existing virtual machine managers, such as Xen, VMWare, etc., only include the deployment of basic operating systems and the allocation of underlying hardware reso...

AI Technical Summary

Problems solved by technology

[0003] Existing virtual machine managers, such as Xen, VMWare, etc., only include the deployment of the basic operating system and the allocation of underlying hardware resources in terms of application environment provision, that is, provide virtual machines that occupy certain resources, but there is no basic ties, i.e. these virtual machines are orphaned virtual machines

In the field of high-performance computing, most high-performance computing applications are parallel applications, which require a parallel computing environment, and isolated virtual machines cannot meet the requirements

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