Unlock instant, AI-driven research and patent intelligence for your innovation.

Task scheduling method for power system supercomputing platform based on docker container

A docker container and power system technology, applied in the field of task scheduling algorithm of power system supercomputing platform, can solve problems such as low load and high energy consumption

Inactive Publication Date: 2021-08-20
HUAZHONG UNIV OF SCI & TECH +2
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Designed to solve the problem of low load and high energy consumption of the power system supercomputing platform

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
  • Task scheduling method for power system supercomputing platform based on docker container
  • Task scheduling method for power system supercomputing platform based on docker container
  • Task scheduling method for power system supercomputing platform based on docker container

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0100] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.

[0101] The terms "first", "second", etc. (if any) in the present invention and drawings are used to distinguish similar objects, and not necessarily used to describe a specific order or sequence.

[0102] In order to solve the problem of low load and high energy consumption of the existing power system supercomputing platform, the present invention provides a Docker container-based power system ...

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 task scheduling method and system of a power system supercomputing platform based on a Docker container, which belongs to the field of power system supercomputing platforms, including: a node adjustment step: predicting the utilization rate of future cluster resources, if it is low, reduce the number of open nodes Quantity, if it is too high, increase the number of open nodes; resource configuration step: predict the future cluster resource usage, if it is low, increase the resource configuration of the container within the allowable range of task requirements, if it is too high, within the task requirements allow Within the scope, reduce the resource allocation of containers; container scheduling step: deploy containers in the scheduling queue to achieve different resource balancing load or realize node load balancing; and container migration step: predict the resource usage of all nodes in the future to identify overloaded nodes and lightly loaded node, migrate some containers out of the overloaded node, and migrate all the containers out of the lightly loaded node to shut down the node. The invention can improve the resource utilization rate of the power system supercomputing platform and reduce energy consumption.

Description

technical field [0001] The invention belongs to the field of supercomputing platforms for power systems, and more specifically relates to a task scheduling algorithm for supercomputing platforms for power systems based on Docker containers. Background technique [0002] The calculation amount of the power system may increase exponentially with the increase of the network scale. The traditional single physical machine cannot meet the calculation requirements. Therefore, the parallel processing method is used to perform calculations on the computing cluster. Today, computing tasks in power systems are mainly run on supercomputing platforms in distributed computing mode. However, the supercomputing platform has the problem of low load and high energy consumption, which will cause huge waste. [0003] Container technology is a lightweight solution that replaces virtual machines. Docker containers are the basic unit of resource segmentation and scheduling, encapsulate the entire...

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
Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/50G06Q10/06G06Q50/06
CPCG06F9/5088G06Q10/06316G06Q50/06Y02D10/00
Inventor 郑然王昊徐得超陈勇何春江徐树文张星李晓萌饶宇飞张振安
Owner HUAZHONG UNIV OF SCI & TECH