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Automatic installation source switching method, device and equipment and storage medium

An automatic switching and installation source technology, applied to electrical components, transmission systems, etc., can solve problems such as slowing down the installation speed of the operating system and high bandwidth occupation of the PXE server network

Inactive Publication Date: 2020-07-14
SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] PXE (Preboot eXecution Environment, pre-boot execution environment) is a pre-boot execution environment provided by using a network interface; specifically, the server can automatically install the operating system through the host side of the PXE, usually using a host as the PXE server, multiple slave servers are connected to the PXE server to realize the installation of the operating system; if there are too many slave servers, the network bandwidth of the PXE server will be too high at this time, thereby slowing down the installation speed of the operating system, and even the PXE server Response timeout caused the slave server to fail to install the operating system

Method used

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  • Automatic installation source switching method, device and equipment and storage medium
  • Automatic installation source switching method, device and equipment and storage medium
  • Automatic installation source switching method, device and equipment and storage medium

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Embodiment Construction

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, 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.

[0034] see figure 1 , which shows a flowchart of a method for automatically switching installation sources provided by an embodiment of the present invention, which may specifically include:

[0035] S11: Receive a system installation request sent by any slave server of an operating system to be installed, and determine that any slave server of an operating system to be installed is a target slave server.

[0036] The executor of the automatic i...

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Abstract

The invention discloses an automatic installation source switching method, device and equipment and a storage medium. The method comprises the steps: receiving a system installation request transmitted by a slave server of any to-be-installed operating system, and determining the slave server of the any to-be-installed operating system as a target slave server; judging whether the total number ofslave servers currently performing operating system installation on the PXE server is greater than a corresponding number threshold value or not; if so, allocating a corresponding NFS server to the target slave server; if not, determining that the PXE server directly provides the installation source required for realizing the installation of the operating system for the target slave server, and indicating the target slave server to obtain the installation source required for realizing the installation of the operating system from the NFS server allocated to the target slave server. According to the method disclosed in the invention, the network bandwidth occupation of the PXE server can be reduced, the installation speed and efficiency of the operating system are improved, and the successof installing the operating system by the slave server is ensured.

Description

technical field [0001] The present invention relates to the technical field of operating system installation, and more specifically, to a method, device, equipment and storage medium for automatically switching installation sources. Background technique [0002] PXE (Preboot eXecution Environment, pre-boot execution environment) is a pre-boot execution environment provided by using a network interface; specifically, the server can automatically install the operating system through the host side of the PXE, usually using a host as the PXE server, multiple slave servers are connected to the PXE server to realize the installation of the operating system; if there are too many slave servers, the network bandwidth of the PXE server will be too high at this time, thereby slowing down the installation speed of the operating system, and even the PXE server The response time timeout caused the slave server to fail to install the operating system. Contents of the invention [0003]...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/08H04L29/12
CPCH04L67/1004H04L67/06H04L67/30H04L63/0428H04L63/0876H04L61/5007
Inventor 王浩生
Owner SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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