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MTUサイズが設定されているため、Active IQ Unified Managerにクラスタを追加できません

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環境

  • Active IQ Unified Manager(AIQUM)

問題

  • Unified Managerにクラスタデータソースを追加するときに、システムのクロックが同期されておらず、Unified ManagerのHTTPS証明書の開始日がクラスタの日付よりもあとであるか、クラスタのEMS通知の送信先が最大数に達したことを示すエラーが発生します。次のログに注意が必要です。
    • ocumserver.log
    • ocum-error.log
    • server_acq.log
    • server_mega.log
  • これらのログには、次のメッセージが表示される場合があります。

2019-09-11 16:43:57,773 ERROR [default task-2] c.n.o.n.e.EmsZapiManager (EmsZapiManager.java:156) - Failed to call security-certificate-install -- : java.io.EOFException

2019-09-11 16:43:57,844 ERROR [dsaum] [default task-2] [c.n.o.r.m.e.GlobalExceptionHandler] GenericRestApiException: /rest/datasources Unable to add cluster data source. This can occur if the clocks on the systems are not synchronized and the UM HTTPS certificate start date is later than the date on the cluster, or if the cluster has reached the maximum number of EMS notification destinations.

2021-03-31 11: 37: 49,284 ERROR [umadmin] [default task-45] [c.n.o.r.c.s.i.ClusterConnectionService] Certificate fetch error: connect timed out 2021-03-31 11: 37: 49,286 ERROR [umadmin] [default task-45] [c.n.o.r.m.e.GlobalExceptionHandler] Unable to fetch certificate for xx.xx.xx.xx. com.netapp.ocf.rest.mvc.exceptions.ClusterConnectionException: Unable to fetch certificate for xx.xx.xx.xx.

 

 

 

 

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