Virtual cluster deployment system and deployment method for high performance computing

A high-performance computing, virtual cluster technology, applied in transmission systems, software simulation/interpretation/simulation, electrical components, etc., can solve the problem of no basic connection between virtual machines, improve efficiency and flexibility, and reduce fault tolerance. The effect of improving availability and maintainability

Inactive Publication Date: 2012-04-04
HUAZHONG UNIV OF SCI & TECH
View PDF4 Cites 49 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Virtual cluster deployment system and deployment method for high performance computing
  • Virtual cluster deployment system and deployment method for high performance computing
  • Virtual cluster deployment system and deployment method for high performance computing

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0058] Examples:

[0059] In order to verify the feasibility and effectiveness of the system of the present invention, the system of the present invention is configured in a real environment, and Xen 4.0 is used as the virtual machine manager platform. The experimental environment is an Inspur Yingxin NF5120 server, and the internal network adopts 1Gbit / s Ethernet, including 1 management node and 10 computing nodes. The detailed configuration of the management nodes and computing nodes is shown in Table 1.

[0060] The management node adopts CentOS 5.4 as the operating system platform. The modules deployed on it include the interactive submodule 11 in the task management module 1, the task queue submodule 12, the task scheduling submodule 13, and the virtual cluster in the virtual cluster deployment module 2. Deployment scheduling submodule 21, shared storage configuration submodule 22, parallel computing communication library configuration submodule 23, batch scheduler configurati...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

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...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04L29/08H04L29/06G06F9/455
Inventor 吴松石宣化金海王飞
Owner HUAZHONG UNIV OF SCI & TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap