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即使更换闪存后,故障 LED 也不会关闭 缓存

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Category:
fas-systems<a>2008696341</a>
Specialty:
hw
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适用场景

  • FAS2720
  • ONTAP 9

问题描述

  • 即使在更换出现故障的Flash Cache之后、故障LED仍保持亮起状态。
  • "NVMe device failed"事件将在替换后保留。

  • 执行以下命令无法清除此错误事件。

 示例:

         ::> system controller service-event delete -node node-1 -event-id 1

::> system controller service-event show

 Node        ID  Event Location            Event Description
 ---------------- --- ----------------------------------  ----------------------
      node-01  1 Device in M.2 PCIe slot 1 in Controller A  NVMe device failed

  • 无法通过基板管理控制器(BMC)上的system fru led set off命令清除故障LED。

示例:

BMC> priv set diag
BMC*> system fru led set 15 off

========
FRU LEDs status
======================
<snip>
FRU LED ID 14 = BMC DIMM Slot 2 Attention LED
FRU LED ID 15 = BMC NVMEM 1 Attention LED
FRU LED ID 16 = BMC BOOT DISK Attention LED
<snip>
FRU LED ID 14 is off
FRU LED ID 15 is on 
FRU LED ID 16 is off

  • BMC重新启动无法解析问题描述。

 

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