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Trident - LUNのプロビジョニングに失敗したあと、ボリュームの作成が断続的に失敗する

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環境

Trident 22.10

問題

  • FlexVolがaggregate1での作成に失敗したが、別のaggregate2でのFlexVolの作成に再試行が成功する、断続的な問題。
  • この場合、aggregate1内のFlexVolのLUNは作成されません。LUNは作成されないため、LUN IDは割り当てられず、aggr1のFlexVolのクリーンアップ は実行されません。その結果、ポッドは引き続きLUNのマウントを試行しますが、これも失敗します。

"Found PVC for requested volume pvc-xxxx. API invocation failed…error creating volume trident_pvc_xxxx: ...Failed to create the volume on this pool." backend=iscsi-san... backend cannot satisfy create request for volume trident_pvc_xxxx: (ONTAP-SAN pool )…”

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