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Active IQ Unified Manager(AIQUM)EMSサブスクリプションが機能しない

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環境

  • Active IQ Unified Manager(AIQUM)
  • ONTAP 9

問題

Active IQ Unified Manager(AIQUM)の EMS(Event Management System)サブスクリプション機能が期待通りに機能していません。OVA環境でのActive IQ Unified Managerでは、クラスタの運用状態はfailed と表示されます。
 
AIQUM--> ocum-error.log:
 
2025-05-29 10:22:01,923 ERROR [t1user] [default task-2318] [service.ems.SubscribeEmsDataAccessService|validateAndSave] [c.n.d.o.o.s.z.OntapEmsZapiService] EMS Configuration Check failed with error Authentication to Storage System ClusterB.mycompany.com.cn as user null failed.  Response code: 403
2025-05-29 10:24:03,864 ERROR [t1user] [default task-2317] [service.ems.SubscribeEmsDataAccessService|validateAndSave] [c.n.dfm.impl.ems.EMSConfigureUtil] Failed to Configure EMS for Cluster ClusterB
2025-05-29 12:00:54,033 ERROR [oncommand] [collection-completion-sync-3] [c.n.d.o.o.s.z.OntapEmsZapiService] EMS Configuration Check failed with error Authentication to Storage System ClusterB.mycompany.com.cn as user null failed.  Response code: 403
2025-05-29 12:00:54,045 ERROR [oncommand] [collection-completion-sync-3] [c.n.dfm.impl.ems.EMSConfigureUtil] Failed to Configure EMS for Cluster ClusterB
 
AIQUM--> zapi-outbound.log:
 
2025-05-29 10:38:20,936 DEBUG [default task-2335] [service.ems.SubscribeEmsDataAccessService|validateAndSave] apiFamily should be specified when using TargetType.FILER - invoking ZAPIs with @scope tags will fail
2025-05-29 10:38:20,944 DEBUG [default task-2335] [service.ems.SubscribeEmsDataAccessService|validateAndSave] Executing ZAPI request ems-destination-get to ClusterB.mycompany.com.cn:
<?xml version='1.0' encoding='UTF-8'?><!DOCTYPE netapp SYSTEM 'file:/etc/netapp_filer.dtd'><netapp xmlns="http://www.netapp.com/filer/admin" version="1.0" originator_id="AIQ_UM:t1user"><ems-destination-get><name>aiq.mycompany.com.cn</name></ems-destination-get></netapp>
2025-05-29 10:45:54,005 DEBUG [collection-completion-sync-0] apiFamily should be specified when using TargetType.FILER - invoking ZAPIs with @scope tags will fail
 
ONTAP--> AUDIT-MLOG-TXT.GZ:
 
00000017.0017d75c 01893289 Thu May 29 2025 10:38:20 +08:00 [kern_audit:info:10802] 8503e80000011dea :: ClusterB:ontapi :: 1.1.1.2:50380 :: ClusterB:aiquser :: POST /servlets/netapp.servlets.admin.XMLrequest_filer HTTP/1.1 :: Error: 403 Forbidden

原因

この問題はユーザー権限が不十分なことが原因です。
EMSサブスクリプションに使用された「t1user」アカウントには、必要なクラスタ管理者権限がなく、ontapiアプリケーションがストレージシステムで認証するためにありませんでした。
 
ONTAP Cluster B-->USERPROFILE.XML :
Vserver User Name or Group Name Application Authentication Method Role Name Whether Ns-switch Group Second Authentication Method LDAP Fastbind Authentication
ClusterB admin amqp password admin no none no
ClusterB admin console password admin no none no
ClusterB admin  http password admin no none no
ClusterB admin ontapi password admin no none no
ClusterB admin service-processor password admin no none no
ClusterB admin ssh password admin no none no
ClusterB aiquser console password readonly no none no
ClusterB aiquser  http password admin no none no
ClusterB aiquser ontapi password admin no none no
ClusterB aiquser ssh password admin no none no
ClusterB autosupport console password autosupport no none no
ClusterB clus-agent-0hnc  http password readonly no none no
vs1 t1user ssh password itsc_admin no totp no
vs1 vsadmin  http password vsadmin no none no
vs1 vsadmin ontapi password vsadmin no none no
vs1 vsadmin ssh password vsadmin no none no
vs2 vsadmin  http password vsadmin no none no
vs2 vsadmin ontapi password vsadmin no none no
vs2 vsadmin ssh password vsadmin no none no
vs3 vsadmin  http password vsadmin no none no
vs3 vsadmin ontapi password vsadmin no none no
vs3 vsadmin ssh password vsadmin no none no
vs4 t1user ssh password itsc-admin no totp no
vs4 vsadmin  http password vsadmin no none no
vs4 vsadmin ontapi password vsadmin no none no
vs4 vsadmin ssh password vsadmin no none no

解決策

  • Active IQ Unified Managerドキュメントの手順に従って、Cluster Setupでクラスタを編集します:  Edit clusters
  • Add Clusterドキュメントで説明されているように、このユーザーアカウントには、adminロールが必要であり、アプリケーションアクセスはontapiconsole、およびhttpに設定する必要があります。

パートナーノート

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追加情報

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内部情報

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