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《ONTAP硬件系统级诊断解决方案指南》

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适用场景

  • AFF系统
  • FAS 系统
  • 系统级诊断

问题描述

系统级诊断是一个功能强大的工具、可提供命令行或菜单驱动的界面、用于执行测试以确定潜在的硬件问题。利用系统级诊断有助于确认特定组件的正常运行或识别故障组件。 

在以下情况下运行系统级诊断程序:

  • 初始系统安装
  • 添加或更换硬件组件
  • 未识别的硬件故障导致系统崩溃
  • 访问特定设备时断时续或设备不可用

 

是否需要运行 系统级诊断程序?

不需要、您不需要运行诊断程序

  • ONTAP  系统会   在启动过程中执行各种现场可更换单元(Field可更换单元、FRU)检查
  • 启动后、ONTAP将包括 运行状况监控器
    • 运行状况监控器主动监控您的集群中的特定严重情况,如果检测到故障或风险,则发出警报。
    • 如果存在活动警报、则 系统运行状况状态会报告 集群的降级状态。
    • 警报包含响应降级系统运行状况所需的信息。

 

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NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.

 

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