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サポートされていない、または故障したトランシーバ/ケーブルによるHA接続の喪失後のAFF A400からA50へのヘッドスワップ

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Category:
ontap-9
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hw
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環境

  • ONTAP 9
  • NetApp AFF

問題

AFF A400からAFF A50へのヘッドスワップ/アップグレード後、ノード間のHigh Availability(HA)接続が失われました。両方のノードのHAポート(e4aおよびe4b)がダウン状態でした。

EMSログ:

[netif.sfpEventErrorCode:error]: Unsupported or faulty transceiver or cable in port e4a/e4b. Error: PMD type is not enabled.
Sysconfig -a:
slot 4: Dual 40G/100G Ethernet Controller CX6-DX
    e4a MAC Address:   xx:xx:ea:de:96:xx (auto-unknown-fd-down)
    e4b MAC Address:   xx:xx:ea:de:96:xx (auto-unknown-fd-down)

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