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RAID 布局不能自动创建— AutoSupport 消息

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ontap-9
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hw
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适用场景

  • ONTAP 9
  • DS460
  • callhome.disk.carrier.evacuation.notpossible

事件摘要

如果系统中的备用磁盘不足以更正现有磁盘故障、则会显示此消息。

  • 只有包含能够容纳多个磁盘的磁盘托架的系统才会显示此消息。
  • 出现此消息时、需要手动干预、因为ONTAP 无法自动更正系统磁盘配置中的现有问题。

验证

  • 事件日志将报告"无法清空磁盘托架"错误:

event log show -severity alert -event *notpossible*

HA Group Notification from node_name-02 (RAID Layout Cannot Be Autocorrected Carrier: 7904453323, Disk: 3.20.13.1) ALERT

  • AutoSupport 警报:

[node_name-02: raid_lm: callhome.disk.carrier.evacuation.notpossible:alert]: Call home for DISK_CARRIER_EVACUATION_NOTPOSSIBLE

解决方法

  1. 分配多磁盘托架中包含的任何未分配磁盘。
  2. 添加多磁盘托架。
  3. 如果有替代托架、请执行以下操作:
    1. 使托架中的所有磁盘发生故障。请勿删除包含无故障磁盘的多磁盘托架;这样做会导致系统降级、并可能导致系统故障。
    2. 等待磁盘的琥珀色警示LED停止闪烁并持续亮起。当磁盘架操作面板在磁盘架ID和警示代码H1之间交替显示时、或者托架中的磁盘闪烁其琥珀色警示LED时、请勿卸下托架。
    3. 更换托架。
  4. 重新分配HA配置中的配对备用磁盘。
  5. 如果问题仍然存在、请联系 NetApp技术支持

追加信息

附加信息 _text

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.