Data monitoring system and method

A data monitoring system and data technology, applied in the field of data transmission, can solve problems such as abnormal data, and achieve the effect of ensuring reliable transmission

Inactive Publication Date: 2018-01-16
WARECONN TECH SERVICE (TIANJIN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the baseboard management controller finishes receiving the data transmitted by the server, the baseboard management controller will reply an ACK signal to the server to indicate that the data is received. However, the baseboard management controller may be abnormal due to various reasons, such as being busy. However, each server is unaware, so that the follow-up baseboard management controller has been processing abnormal data

Method used

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  • Data monitoring system and method
  • Data monitoring system and method

Examples

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Embodiment Construction

[0014] refer to figure 1 Shown is the operating environment diagram of the preferred embodiment of the data monitoring system of the present invention. The data monitoring system 31 runs in a baseboard management controller 30 . The BMC 30 is used to manage at least one server 10 . In this embodiment, the baseboard management controller 30 is used to manage the cloud cabinet 1 composed of multiple servers 10 . The cloud cabinet 1 is connected to the remote terminal 2 for transmitting data to the remote terminal 2 in response to the demand of the remote terminal 2 .

[0015] In this embodiment, the cloud cabinet 1 includes a plurality of servers 10 , I / O expanders 20 and baseboard management controllers 30 . Wherein, the elements irrelevant to the present invention are not shown in the figure, for example, each server 10 includes a central processing unit and a memory, the central processing unit is used to control the work of the server 10 and the memory is used to store da...

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Abstract

The present invention provides a data monitoring system and method. The data monitoring system runs on a baseboard management controller, the baseboard management controller is used to monitor at least one server, and the baseboard management controller receives data from the server transmitted through the I2C bus and transmits data from the server through the input and output. The extender is connected to the server. When the data transmitted by the server is received, the baseboard management controller does not immediately reply an ACK signal to the server to indicate that the data reception is completed, but verifies whether the received data is correct and complete, and only returns ACK when the received data is verified to be correct and complete. Otherwise, an interrupt signal is sent to the server to let it continue to transmit the corresponding data, so as to ensure the reliable transmission of data between the server and the baseboard management controller.

Description

technical field [0001] The invention relates to the field of data transmission, in particular to a server data monitoring system and method. Background technique [0002] When the server transmits files such as audio and video to the baseboard management controller (BMC), it is usually transmitted through the I2C (Intel-Integrated Circuit) bus. When the baseboard management controller finishes receiving the data transmitted by the server, the baseboard management controller will reply an ACK signal to the server to indicate that the data is received. However, the baseboard management controller may be abnormal due to various reasons, such as being busy. However, each server side is unaware, so that the follow-up baseboard management controller has been processing abnormal data. Contents of the invention [0003] In view of the above, it is necessary to provide a data monitoring system, the data monitoring system runs on the baseboard management controller, the baseboard m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L1/16
Inventor 林建圻
Owner WARECONN TECH SERVICE (TIANJIN) CO LTD
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