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Pod が PVC アタッチエラーで停止しました:ボリュームのステージングに失敗しました:マルチパスデバイスが予期された場所に見つかりません

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3
Visibility:
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Category:
trident-openshift
Specialty:
snapx
Last Updated:

環境

  • Trident CSI統合
  • Kubernetes/Openshift環境

問題

ポッドが詰まってしまい、Persistent Volume Claim(PVC)を接続できなかったため、ポッドが起動しなかった。
ログ出力/現象:

  • PodにPVC接続失敗のエラーメッセージが表示されたままになっています。
  • PVCイベントは、アタッチエラーまたはマルチアタッチエラーを示します。
  • 例:
    MountVolume.MountDevice failed for volume "pvc-<uuid>" : rpc error: code = Internal desc = rpc error: code = Internal desc = failed to stage volume: multipath device not found when it is expected

 

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