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AFF-A800 系统崩溃,并显示不可恢复的错误

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适用于

  • AFF A800
  • ONTAP 9

问题

  • AFF-A800 系统崩溃,并出现不可恢复的错误。

示例:

PANIC: Unrecoverable error(0x500000) in switch 111/8/0. in process thread taskq on release 9.7P4
  • ASUP 或 "show pci -h" 命令中的 PCI-hierarchy.XML 显示了 PCIe 层次结构。

示例:

LOADER-B*> show pci

111/8/0: PLX Technology product 0x9765 (PCI bridge, rev 0xb0) <---- PEX9765 Downstream Port Connected to NVMe Storage SSD

  • ASUP 中的 "EMS-log-file-partner.GZ" 显示端口 0n 失败。

示例:

[node02: disk_server_0: disk.checksum.offlineAdapter:alert]: Adapter 0n taken offline due to checksum verification failure on multiple disks. Keep the adapter offline and contact Contact NetApp technical support. for assistance.
[node02: disk_server_0: callhome.hba.failed:EMERGENCY]: Call home for Write Verification Error: Port 0n Failed. Keep the adapter offline and contact NetApp technical support for assistance.

 

 

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