Service grid scheduling device and scheduling method

A grid job and scheduler technology, applied in the direction of multi-programming devices, etc., can solve the problems that jobs cannot be rescheduled, cannot be executed, and do not consider job types, etc., to improve speed and quality, effectively use resources, and ensure availability. executive effect

Inactive Publication Date: 2006-06-21
BEIHANG UNIV
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the grid job scheduler developed by OMII (Open Middleware Infrastructure Institute) adopts a standard Web service-based job submission and monitoring GridSAM module, which effectively realizes the Job submission and monitoring, but there are the following defects when using the grid job scheduler to schedule jobs: the grid job scheduler can only simply schedule the submitted jobs, and does not consider the type of jobs when scheduling jobs, resulting in Some types of jobs cannot be executed after back-scheduling, which brings great inconvenience t

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
  • Service grid scheduling device and scheduling method
  • Service grid scheduling device and scheduling method
  • Service grid scheduling device and scheduling method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] see figure 1 , figure 1 Shown is a specific structural diagram of the grid job scheduler of the present invention, by figure 1 It can be seen that the grid job scheduler includes sequentially connected job submission description language (JobSubmission Description Language, JSDL) parsing module 1, scheduling module 2 and information service acquisition module 3, interconnected resource matching module 4 and POSIX (Portable Operating SystemInterface Standard) job scheduling module 5 , and a task execution module 6 connected with resource matching module 4 . Wherein, the scheduling module 2 includes a resource acquisition module 21, a job management module 22 and a job scheduling module 23 connected in sequence, the JSDL parsing module 1 is connected with the scheduling module 2, specifically with the job management module 22, and the information service acquisition module 3 is connected with the scheduling module. 2 is specifically connected to the resource acquisition...

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 grid operation dispatcher and method, which comprises the following parts: operation submitting depicting language analysis mode, dispatching mode, information service obtaining mode, resource matching mode, POSIX operation dispatching mode and assignment execution operation mode, wherein the dispatching mode connects the resource matching mode, which connects the POSIX operation dispatching mode; the operation submitting depicting language analysis mode connects the operation management mode in the dispatching mode; the information service obtaining mode connects the resource obtaining mode in the dispatching mode; the resource matching mode connects the operation dispatching mode; the resource obtaining mode and operation dispatching mode connect the operation management mode simultaneously; the assignment execution operation mode connects the resource matching mode. The method guarantees the executable of the divided operation to realize the resource balance in the whole grid environment, which improves the disposal operation speed and quality.

Description

technical field [0001] The present invention relates to a service grid scheduler and a method for scheduling jobs, in particular to a grid job scheduler for setting a delegated execution job execution module, and a method for scheduling jobs using the grid job scheduler. Background technique [0002] With the continuous improvement of social networking and informatization, the requirements for computing power in various fields from business analysis to scientific research have been greatly increased. At present, the traditional single-machine / single-node computing system is far from being able to meet Various applications such as processing and storing data require computing power. In order to meet the demand for computing power, grid computing came into being. Grid computing is a computing model that uses some idle processing power in the network to solve complex problems. A virtual supercomputer. Each participating computer is one of the "nodes", and all the computers fo...

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): G06F9/46
Inventor 怀进鹏胡春明沃天宇于雷钟亮雷磊王贝贝
Owner BEIHANG UNIV
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