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Method for constructing slurm scheduling parallel computing cluster

A parallel computing and construction method technology, applied in the field of scientific computing, can solve problems such as unaffordable and expensive research groups in universities, and achieve the effect of improving hardware operating efficiency

Pending Publication Date: 2022-07-12
JILIN UNIV
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Existing commercial solutions are expensive, and university research groups cannot afford them

Method used

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  • Method for constructing slurm scheduling parallel computing cluster
  • Method for constructing slurm scheduling parallel computing cluster
  • Method for constructing slurm scheduling parallel computing cluster

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Embodiment Construction

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] like figure 1 shown. This is a method for building slurm scheduling parallel computing clusters. The computing cluster is constructed as follows:

[0019] Step 1: Hardware preparation; two or more computing devices are required, and the upper limit depends on the number of switch ports. It is necessary to install the system for each machine and connect the switch correctly;

[0020] It should be noted:

[0021] The present invention realizes the simple and fool-like cluster construction through the following four core modules.

[0022]

[0023] The above four core modules have all obtained the software copyright registration certificate of the Copyright Office. The above core modules run without user intervention.

[0024] setup_hpc is the core hub for the normal operation of the entire cluster system. It is responsible for user authentication and authen...

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Abstract

The invention relates to a method for constructing a slm scheduling parallel computing cluster. The construction method of the computing cluster comprises the following steps: step 1, preparing hardware; two or more computing devices are needed, the upper limit depends on the number of ports of the switch, a system needs to be installed on each machine, and the switch needs to be correctly connected; 2, after starting up, according to actual requirements, modifying the hostname, setting an actual IP address and recording network information; 3, selecting one of the two network cards as a master host and a master node, accessing one of the two network cards to a cluster exclusive switch, and logging in the other load user; and 4, if the networking is successful, the parallel computing cluster is successfully established, and no Linux operation skill is needed. And a machine network address only needs to be entered once. And operating according to an operation manual. And each module of the hpc4youtoolkit is operated. And copying and pasting a screen prompt instruction to finish scientific computing cluster establishment. The cluster mode can effectively improve the utilization efficiency of existing hardware resources. And hardware cost is reduced. And the scientific calculation implementation process is simplified.

Description

technical field [0001] The invention relates to a high-performance parallel computing cluster in the field of scientific computing. Specifically, it is a method to build a slurm scheduling parallel computing cluster. Background technique [0002] High Performance Computing (HPC) is the third largest scientific research method to transform the world. It is an essential infrastructure for large-scale scientific computing and engineering computing. It is an important means of technological innovation. It plays an irreplaceable role in many fields such as information service, industrial simulation, scientific research, biological information, gene sequencing, oil exploration, aerospace and so on. It is an important means to study and solve challenging problems in various fields. It has become a national strategy. It is an important symbol of the country's comprehensive national strength and scientific and technological innovation. It is also one of the fields where the wor...

Claims

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Application Information

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IPC IPC(8): H04L67/10H04L67/1001H04L67/1095H04L67/60H04L9/40
CPCH04L67/10H04L63/08H04L67/1095Y02D30/50
Inventor 王建
Owner JILIN UNIV
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