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非同期APIレコードを削除した後でもElement Softwareのアップグレードが停止する

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環境

問題

  • ヘルスチェックが失敗する理由excessive accumulation of results from asynchronous API calls。 

非同期APIレコードを削除した後でもElement Softwareのアップグレードが停止する

  • Healthcheck は「data」セクションに AsyncAPI 呼び出し回数を返しません。このセクションに回数が表示されるはずですが、実際には空です。

{
"KB": "https://kb.netapp.com/Advice_and_Troubleshooting/Data_Storage_Software/Element_Software/Element_Software_upgrade_error_because_of_excessive_accumulation_of_results_from_asynchronous_API_calls",
"checkID": null,
"data": {},
"description": "Verify that the cluster configuration database does not have an excessive accumulation of results from asynchronous API calls.",
"displayName": "Validate number of async results",
"name": "check_async_results",
"passed": false,
"remedy": "Run sfclearasyncresults to reduce the accumulation by purging older results."
}

  • HCCを使用したElementソフトウェアのアップグレードは、ヘルスチェック段階での非同期APIのバリデーションチェックにより停止しました。アップグレードログには以下のエラーが記録されています。

"2022-06-16T00:44:38.302Z |   12 | 1399365 |   MainProcess-HC-172.16.0.100   |     validation_checks:249  | INFO   | Running check_async_results on node Cluster.",
"2022-06-16T00:44:38.302Z |   12 | 1399365 |   MainProcess-HC-172.16.0.100   |        interfaces:143  | INFO   | Updating status to : TaskState.running",
"2022-06-16T00:44:38.344Z |   12 | 1399407 |   MainProcess-HC-172.16.0.100   |        interfaces:66   | ERROR   | Thread run caught unhandled exception : <class 'Exception'> Got ambiguous input for polymorphic field",

 

 

 

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