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No.95 - openEuler CPU 故障隔离

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开源之夏2023
Opened this issue  
2020-05-28 10:25

标题
No.95 - openEuler CPU 故障隔离

描述
操作系统可靠运行才能保证运行在其上的业务可靠运转,然而操作系统管理的硬件并不是可靠的,往往也会出现硬件错误。如内存会出现单bit位翻转或者多bit位翻转,当前的ECC内存可以对单bit翻转进行硬件纠错,保证数据的正确性,对于多Bit ECC错误则需要硬件与操作系统协同防止故障扩散。同样,系统中的其他硬件如CPU也会出现硬件故障,当CPU出现故障的时候,操作系统需要与硬件协同进行故障恢复以及故障隔离防止故障扩散,从而确保系统的可靠性。

难度

导师

联系方式

产出标准

  1. 简洁、易懂、规范的框架代码
  2. 相关使用说明文档
  3. 基本功能的测试用例

技术要求

  1. C语言 基础数据结构和算法
  2. 了解操作系统基本原理,了解Linux内核更佳

相关项目

Comments (1)

Lv Ying created暑期2020
Lv Ying set related repository to openEuler/marketing
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Hey @Lv Ying, Welcome to openEuler Community.
All of the projects in openEuler Community are maintained by @openeuler-ci-bot.
That means the developers can comment below every pull request or issue to trigger Bot Commands.
Please follow instructions at https://gitee.com/openeuler/community/blob/master/en/sig-infrastructure/command.md to find the details.

genedna changed title
genedna changed description
genedna assigned collaborator allesgute
genedna assigned collaborator genedna
genedna added
 
summer2020
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genedna set related project to Summer 2020
genedna set deadline to 2020-07-02
genedna set start time to 2020-07-01
genedna changed deadline from 2020-07-02 to 2020-09-30
genedna changed title
genedna changed description
openeuler-ci-bot removed
 
summer2020
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