BMC (Baseboard Management Controller) starting method, device and equipment and readable storage medium

A storage medium and startup device technology, applied in the security field, can solve problems such as loss, and achieve the effect of ensuring safe startup and improving safety and reliability

Pending Publication Date: 2021-08-03
SHANDONG YINGXIN COMP TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method can determine whether the BMC is normal to a certain extent. Once the abnormal BMC is activated, it may cause irreparable losses.

Method used

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  • BMC (Baseboard Management Controller) starting method, device and equipment and readable storage medium
  • BMC (Baseboard Management Controller) starting method, device and equipment and readable storage medium
  • BMC (Baseboard Management Controller) starting method, device and equipment and readable storage medium

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Embodiment Construction

[0045] In order to enable those skilled in the art to better understand the solution of the present application, the present application will be further described in detail below in conjunction with the drawings and specific implementation methods. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0046] The BMC startup method provided in the present application can be applied to devices capable of intercepting and releasing BMC startup signals and verifying the security of flash memory. For example, it can be specifically applied to CPLDs, and of course it can also be applied to other devices, which will not be listed here. Specifically, the specific implementation of the method for starting the BMC will be explain...

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PUM

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Abstract

The invention discloses a BMC starting method, device and equipment and a readable storage medium, and the method comprises the steps: intercepting a BMC starting signal under the condition that the BMC starting signal is monitored; performing security verification on the flash memory in the BMC; and if the flash memory passes the security verification, releasing the BMC starting signal to start the BMC. The problem that normal operation of the BMC is affected due to potential safety hazards of the flash memory can be avoided. According to the technical scheme, the potential safety hazard problem existing in the flash memory can be eliminated before the BMC is started, so that safe starting of the BMC is guaranteed, and the safety and reliability of the server can be further improved.

Description

technical field [0001] The present application relates to the field of security technology, in particular to a BMC startup method, device, equipment and readable storage medium. Background technique [0002] A more stable and reliable service can attract more users. This has stricter requirements on the BMC (Baseboard Management Controller, baseboard management controller) in the server. [0003] At present, a complex programmable logic device (Complex Programmable Logic Device, CPLD) more often uses a watchdog (watchdog) to detect whether the BMC startup times out to determine whether the BMC is normal. This method can determine whether the BMC is normal to a certain extent. Once the abnormal BMC is activated, it may cause irreparable losses. [0004] To sum up, how to effectively solve problems such as BMC safe startup is a technical problem urgently needed by those skilled in the art. Contents of the invention [0005] The purpose of this application is to provide a ...

Claims

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Application Information

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IPC IPC(8): G06F21/57G06F21/79
CPCG06F21/575G06F21/79
Inventor 张秀波
Owner SHANDONG YINGXIN COMP TECH CO LTD
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