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由于LUN损坏、数据存储库进入无响应模式

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适用场景

  • ONTAP
  • ESXi
  • FC

问题描述

  • 当数据存储库进入无响应模式时、ESXi主机和VM会受到影响。
  • 快照正在使用受影响卷上的更多空间、卷利用率为98%。
  • 观察到"卷Snapshot预留空间已满"和"已违反100%"事件。
  • 受影响卷的预留百分比设置为100%。
  • 建议将精简卷的预留百分比设置为0%。
  • 在将受影响卷 主机的预留百分比修改为0%后、仍无法查看/访问任何数据存储库。
  • 已尝试在主机端运行取消映射以手动触发SCSI取消映射、但无法识别数据存储库。
  • LUN和卷在ONTAP端显示联机

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