インターコネクトアダプタオフラインアラートFCVIポート2個

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環境

2 ノード
ストレッチMetroCluster
ONTAP 9
FC-VIエラー

問題

1 つのノードがパニックを起こし、次のメッセージが表示されました:

PANIC: nested machine check exception detected on CPU 12, no coredump will be generated.

スイッチのない 2 ノードブリッジ接続ストレッチ MetroCluster の FCVI ポート 2a で「 InterconnectAdapterOfflineAlert 」が報告されました。

::> system health alert show

Node: node-01

Alert ID: InterconnectAdapterOfflineAlert

Resource: fcvi_device_0

Severity: Major

Indication Time: Tue Mar 18 09:18:56 2025

Suppress: false

Acknowledge: false

Probable Cause: Physical link on port 2a is offline.

Possible Effect: DR protection of NVRAM mirror might be compromised.

Corrective Actions: 1. Ensure that the FC-VI link has not been tampered with.

2. Verify that the physical status of the FC-VI adapter is "Up" by using the command "metrocluster interconnect adapter show".

3. If the configuration includes fabric switches, ensure that they are properly cabled and configured.

イベントログには次のメッセージが表示されます:

Tue Aug 20 12:55:29 +0000 [node-01: ispfcvi2500_port2: fcvi.update.link.state:notice]: FC-VI adapter: Physical link is down on port 2a.

Tue Aug 20 12:55:29 +0000 [node-01: ispfcvi2500_port2: fcvi.link.down:notice]: params: {'alertId': 'InterconnectAdapterOfflineAlert', 'alertingResource': '500a098103b11710', 'alertingResourceName': '2a', 'possibleEffect': 'DR protection of NVRAM mirror might be compromised.', 'probableCause': 'Cable_tamper', 'probableCauseDescription': 'Physical link on port 0f is offline.', 'additionalInfo': 'None'}

Tue Aug 20 12:55:30 +0000 [node-02: ispfcvi2500_port2: fcvi.update.link.state:notice]: FC-VI adapter: Physical link is down on port 2a.

Tue Aug 20 12:55:30 +0000 [node-02: ispfcvi2500_port2: fcvi.link.down:notice]: params: {'alertId': 'InterconnectAdapterOfflineAlert', 'alertingResource': '500a098103b11790', 'alertingResourceName': '2a', 'possibleEffect': 'DR protection of NVRAM mirror might be compromised.', 'probableCause': 'Cable_tamper', 'probableCauseDescription': 'Physical link on port 0f is offline.', 'additionalInfo': 'None'}