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CONTP-191222:如果禁用了磁盘维护中心、则ONTAP可能会使先前发生故障的磁盘出现故障

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问题描述

  • 某些驱动器级别的错误并非永久性硬件故障。
  • ONTAP将从RAID组中删除该驱动器。
  • 在大多数情况下、系统会对驱动器运行ONTAP磁盘维护中心测试、以查看其运行状况是否足以在系统中重复使用。
    如果测试通过、驱动器将作为备用驱动器返回系统。
  • 如果在系统上禁用了维护中心、则仍可将该驱动器指定为备用驱动器并进行重复使用
    、这是意外的、也是不可取的。

 

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