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A distributed PXE server distribution method and device

A distribution method and server technology, applied in the computer field, can solve problems such as slow response speed and high pressure

Active Publication Date: 2019-06-14
上海云轴信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Since there is only one PXE server, if multiple clients request services at the same time, the TFTP service needs to satisfy multiple clients at the same time, the pressure will be relatively high, and the response speed will slow down

Method used

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  • A distributed PXE server distribution method and device

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Embodiment Construction

[0051] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0052] In a typical configuration of the present application, the terminal, the device serving the network and the trusted party all include one or more processors (CPUs), input / output interfaces, network interfaces and memory.

[0053] Memory may include non-permanent storage in computer readable media, in the form of random access memory (RAM) and / or nonvolatile memory such as read only memory (ROM) or flash RAM. Memory is an example of computer readable media.

[0054] Computer-readable media, including both permanent and non-permanent, removable and non-removable media, can be implemented by any method or technology for storage of information. Information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static rando...

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PUM

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Abstract

The invention aims to provide a distributed PXE server distribution method and device. The method comprises the steps that different PXE clients access different PXE servers by controlling DHCP service switches on the PXE servers; a plurality of PXE servers are dispatched through a management node; except for the stage of IP distribution, services can be provided in parallel in other stages, so that DHCP services occupying less time can provide services in series, TFTP services occupying more time can provide services in parallel, and multiple PXE servers can provide different PXE services inparallel at the same time in a two-layer network.

Description

technical field [0001] The present invention relates to the computer field, in particular to a distributed PXE server allocation method and equipment. Background technique [0002] PXE (Pre-boot Execution Environment), pre-boot execution environment. A protocol designed by Intel that enables computers to boot over a network. The protocol is divided into two ends: the client (client) and the server (server). The client application (PXE client) is stored in the ROM of the network card. When the computer is booted through the network, the BIOS transfers the client application (PXE client) into the memory for execution. , the client application (PXE client) can load the operating system placed at the remote end from the server (server) into the memory through the network and run it according to the user's choice. [0003] The current application is mainly to install operating systems and diskless workstations through the network. General environment The server and the client ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/50
Inventor 郭进先苏楠张鑫
Owner 上海云轴信息科技有限公司