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
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'}