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Method and device for realizing high-performance cluster system for scheduling mirror images

A technology of a cluster system and an implementation method, which is applied in the direction of multi-program device, program control device, program startup/switching, etc., and can solve problems such as impossibility, inability to combine job scheduling system, use, etc.

Active Publication Date: 2017-02-01
INSPUR BEIJING ELECTRONICS INFORMATION IND
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Inter-container communication in traditional applications requires manual network setup, cross-node container communication is almost impossible, and cannot be used in conjunction with job scheduling systems

Method used

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  • Method and device for realizing high-performance cluster system for scheduling mirror images
  • Method and device for realizing high-performance cluster system for scheduling mirror images
  • Method and device for realizing high-performance cluster system for scheduling mirror images

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Embodiment Construction

[0037] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0038] The flow chart of a specific embodiment of the high-performance cluster system implementation method for scheduling mirroring provided by the present invention is as follows figure 1 As shown, the method includes:

[0039] Step S101: Download the image, and store the downloaded image in the shared path of the management node;

[0040] Step S102: Obtain job tasks, schedule computing nodes according to ...

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Abstract

The invention discloses a method and device for realizing a high-performance cluster system for scheduling mirror images. The method comprises the following steps of: downloading a mirror image and storing the downloaded mirror image into a shared path of a management node; obtaining an operation task, and scheduling a computation node according to the operation task so as to generate computation task scheduling; when the computation task scheduling is received, loading the mirror image to the local by the computation node through the shared path; and enabling a host network and a host process to communicate with containers of other nodes through a container. According to the method and device for realizing the high-performance cluster system for scheduling mirror images, the management node provides a mirror image gateway function, the monitored idle computation node loads the mirror image to start the container, and a sub-process is started according to an MPI parent process so as to complete MPI parallel computation processing.

Description

technical field [0001] The invention relates to the technical field of high-performance clusters, in particular to a method and device for realizing a high-performance cluster system for scheduling mirroring. Background technique [0002] Because the high-performance cluster has super computing power, and provides computing services for multiple users at the same time. In a huge user group, different users have different requirements for the operating system and operating system version, and also have different requirements for the dynamic library version included in the operating system. The operating system and version of the cluster are fixed from the date of deployment. If a cluster composed of thousands of computing nodes adopts the method of reinstalling the operating system to meet the needs of users, it will be an intolerable task for the system administrator. [0003] The virtual machine can well solve the user's problem of platform and application software versio...

Claims

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Application Information

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IPC IPC(8): G06F9/455G06F9/48
CPCG06F9/45558G06F9/4806G06F2009/45575
Inventor 李有超王渭巍
Owner INSPUR BEIJING ELECTRONICS INFORMATION IND
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