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E 系列所有 12 个磁盘驱动器都在一个抽屉中处于冗余丢失状态

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适用于

  • 带有以下功能的 NetApp E 系列:
    • DE460C 60 驱动器托盘 (SATA/SAS)
    • DE6600 60 驱动器托盘 (SAS)

问题

  • recovery-guru-procedures在 受影响的抽屉的所有 12 个磁盘驱动器上显示"Failure Entry: NO_REDUNDANCY_DRIVE-Recovery Failure Type Code: 32"。  
  • 在 ASUP STORAGE-ARRAY-PROFILE 部分中,DRIVES summary 输出显示同一抽屉中的所有 12 个磁盘驱动器处于Loss of redundancy状态。

E-series all 12 disk drives are Loss of redundancy status in one Drawer

  • 同样在 STORAGE-ARRAY-PROFILE 部分,查看 DRIVE CHANNELS 子部分。在以下示例中,我们可以看到托盘 1 抽屉 4 中的所有驱动器都使用相同的首选通道,并且没有任何驱动器具有冗余通道(路径)。
DRIVE CHANNELS (Controller B):
TRAY, DRAWER, SLOT PREFERRED CHANNEL REDUNDANT CHANNEL ... 1, 3, 11 2 1 1, 3, 12 1 2 1, 4, 1 2 0 1, 4, 2 2 0 1, 4, 3 2 0 1, 4, 4 2 0 1, 4, 5 2 0 1, 4, 6 2 0 1, 4, 7 2 0 1, 4, 8 2 0 1, 4, 9 2 0 1, 4, 10 2 0 1, 4, 11 2 0 1, 4, 12 2 0 1, 5, 1 2 1 1, 5, 2 1 2 ...
  • recovery-guru-procedures 在受影响的托盘上显示"Failure Entry: SAS_PORT_FAILED-Recovery Failure Type Code: 113"。 

Storage array: Unnamed
Port reporting problem:
Drive tray 0, ESM: A (top), Channel 1, Internal connection
Status: SAS Port Failed
Failed or Degraded SAS Port

  • recovery-guru-procedures 在受影响的 Drawer 上显示"Failure Entry: DRAWER_DEGRADED-Recovery Failure Type Code: 393"。 

Storage array: Unnamed
Component reporting problem: Drawer 3
Status: Degraded
Location: Drive tray 0
Component requiring service: Drawer 3
Service action (removal) allowed: No
Service action LED on component: No

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