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Zoning scheduling management method of cluster computing resources

A computing resource and partition scheduling technology, applied in resource allocation, multi-programming devices, etc., can solve the problems of poor usability, single configuration method, heavy workload of queues and resources, etc., to achieve the effect of convenient configuration and reasonable utilization

Active Publication Date: 2013-01-30
曙光智算信息技术有限公司
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Problems solved by technology

However, due to the single configuration method, the ease of use is poor, especially in the case of a large cluster, a large number of nodes or queues, and complex resource configuration strategies, the workload of using this method to realize the corresponding configuration of queues and resources will change. Large, not even implementable

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  • Zoning scheduling management method of cluster computing resources
  • Zoning scheduling management method of cluster computing resources
  • Zoning scheduling management method of cluster computing resources

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Embodiment Construction

[0043] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0044] High Performance Computing Cluster (HPCC, High Performance Computing Cluster): A branch of computer science, aimed at solving complex scientific computing or numerical computing problems, it is a loosely coupled computing node composed of multiple node machines (servers) gather.

[0045] Torque refers to an open source cluster job scheduling resource management system; Maui refers to an open source job scheduler.

[0046] In order to solve the problem that the node resource configuration mode in Torque is single and not suitable for large-scale clusters and complex node resource configuration, the present invention introduces the concept of partition on the basis of Torque and Maui, and provides "queue partition configuration tool Qpar", "Partition node configuration tool Pnode" two configuration tools.

[0047]...

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Abstract

The invention relates to a zoning scheduling management method of cluster computing resources. The method includes jobs are submitted to a scheduling resource management system; job queues of the operation are assigned; free degrees and priority orders of zones corresponding to the job queues are judged, and at least one zone is selected; at least one computing node needed by the job operation is confirmed; and jobs are scheduled to selected computing node. According to the zoning scheduling management method of cluster computing resources, problems that the configuration method of node resources in a Torque resource manager is single and not applicable to large scale cluster and complex node resource configuration are solved. Simultaneously, the zoning scheduling management method can meet requirements of convenient configuration and dynamic reconfiguration under the condition of large cluster scale and complex configuration, and rational utilization of the node resources is guaranteed.

Description

technical field [0001] The invention relates to a scheduling management method of a high-performance computing cluster, in particular to a partition scheduling management method of cluster computing resources. Background technique [0002] With the wide application of high-performance computing clusters in various high-tech fields, the applications on the clusters present a trend of complex processing and various types of applications. Different types of applications or different operating modes of the same application may have different impacts on computing resources. Therefore, how to reasonably allocate computing resources through the job scheduling system, so that jobs can be scheduled to the corresponding partitions, and how to dynamically adjust the partitions and the relationship between partitions and queues has become a problem with important application value. . [0003] In the resource configuration method for queues provided in Torque 5.0, a single computing nod...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/50
Inventor 张磊张涛
Owner 曙光智算信息技术有限公司
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