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UPI pressure test method and system, terminal and storage medium

A stress testing, stress testing technology, applied in fault hardware testing methods, error detection/correction, detection of faulty computer hardware, etc., can solve problems such as unstable testing tools, achieve reliable design principles, and increase test coverage , the effect of improving stability

Pending Publication Date: 2021-03-09
INSPUR SUZHOU INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, all dual-way servers use UPI interconnection, but only signal quality testing is performed on UPI, and there is no dedicated stability testing tool for long-term pressurized stability testing of the UPI bus.

Method used

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  • UPI pressure test method and system, terminal and storage medium
  • UPI pressure test method and system, terminal and storage medium
  • UPI pressure test method and system, terminal and storage medium

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Embodiment Construction

[0041] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The 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 shall fall within the protection scope of the present invention.

[0042] Key terms appearing in the present invention are explained below.

[0043] figure 1 is a schematic flowchart of a method in one embodiment of the present invention. in, figure 1 The execution subject may be a UPI stress testing system.

[0044] like figure 1 As shown, the method includes:

[0045] Step 110, performing stora...

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Abstract

The invention provides a UPI pressure testing method and system, a terminal and a storage medium. The UPI pressure testing method comprises the steps: performing storage configuration on a CPU of a two-way server; providing a pressurization test by using storage, wherein the pressurization mode comprises memory pressurization and NVME pressurization; judging the UPI pressure by checking the currently stored throughput in the testing process; and judging the performance and stability of the UPI according to the UPI pressure data and the UPI bus fault condition. According to the invention, the long-time pressurization stability test on the UPI bus is realized; and a memory and NVME pressurizing mode is provided, so that the test coverage is increased, and the stability of a server product isimproved.

Description

technical field [0001] The invention belongs to the technical field of server testing, and in particular relates to a UPI pressure testing method, system, terminal and storage medium. Background technique [0002] UPI (Ultra Path Interconnect, super channel interconnection), replacing QPI (Intel QuickPath Interconnect, fast channel interconnection) technology, as a high-speed bus between multi-channel server CPUs, has higher communication speed, efficiency, and lower power consumption; In the server field, with the improvement of demand and business requirements, dual-socket servers or even multi-socket servers have become the mainstream instead of general servers. In server applications, some key applications will use the interactive data of multiple CPUs for collaborative processing, and UPI as the CPU The performance and stability of the previous high-speed data channel have gradually attracted the attention of customers. Therefore, before the server leaves the factory, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/22
CPCG06F11/221G06F11/2273
Inventor 黄翼潘霖
Owner INSPUR SUZHOU INTELLIGENT TECH CO LTD