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Node stuck in boot loop with failed to train at max link width

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102
Visibility:
Public
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0
Category:
fas-systems
Specialty:
hw
Last Updated:

Applies to

  • ONTAP 9
  • FAS
  • AFF

Issue

Node is unable to boot with errors of failed to train a device.

Record 220: Thu Jul 28 14:41:26.000000 2022 [SysFW.notice]: Device 21/0/0 (SLOT-3) failed to train at max link width - retraining
Record 221: Thu Jul 28 14:41:26.000000 2022 [SysFW.notice]:  - Expected x16, actual x8
Record 222: Thu Jul 28 14:41:26.000000 2022 [SysFW.notice]: Device 21/0/0 (SLOT-3) failed to retrain at max link width
Record 223: Thu Jul 28 14:41:26.000000 2022 [SysFW.notice]:  - Expected x16, actual x8

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