相互TLS通信用のCA証明書の期限が切れているため、AIQUMでクラスタの取得が失敗する

環境

• Active IQ Unified Manager（AIQUM）9.12以降
• ONTAP 9.10以降
• ONTAPクラスタに対してMutual Transport Layer Security（MTLS/Mutual TLS）が有効になっています

問題

• AIQUMダッシュボードの表示Cluster discovery failed. Rediscover the cluster after resolving the issue.
• クラスタの検出で、"Failed" 新しく追加したクラスタの"Failed"  が表示されます。
• 操作状態はFailedのためにHealth Pollストレージ管理>クラスタセットアップ
• イベント Cluster Monitoring Failed と Mutual TLS Certificate Expire がトリガーされます。
• Cluster Monitoring Failedイベントがトリガーされると、ボリュームまたは総容量の履歴ペインにInsufficient Historical Data現在の容量ラインと傾向の容量ラインの代わりに。
• 最近のパフォーマンスグラフが表示されない
• 既存の関係の保護ポリシーにはPKIX path building failed
• 最近の設定変更（qtreeの作成など）が反映されない
• ocumserver.log エラーを表示：

INFO [oncommand] [org.springframework.jms.listener.DefaultMessageListenerContainer#0-1] [com.netapp.ipc.jms.OCIE_Events] OCIE JMS notification message received: {WarningCount=0, DatasourceName=<cluster_name>, DatasourceID=1, Error0_ClusterManagementIP=<cluster_name>, PackageName=netappfoundation, TotalReportTime=-1, PollStartTime=1711675762833, ErrorCount=1, Success=false, DurationTime=554, Error0_Message=[Device name <cluster_name>]: Communication problem with the cluster: <cluster_name>, command: system-get-version, error: 'Received fatal alert: certificate_expired' on try 5 out of 5, TotalZAPITime=-1, NotificationType=PACKAGE_COMPLETED, Error0_Type=NETWORK_ACCESS_FAILURE, UpdateTime=1711675763398, Error0_Port=443, MessageType=PACKAGE_NOTIFICATION, Error0_Zapi=system-get-version}

• au.log エラーを表示：
  • ERROR [common-pool-XX] c.o.s.a.d.n.t.z.ZAPIConnection (ZAPIConnection.java:442) - [netappfoundation] <cluster_name> - Communication problem with the cluster: <cluster_name>, command: system-get-version, error: 'Received fatal alert: certificate_expired' on try 5 out of 5
  • WARN  [common-pool-131891] c.o.s.a.d.n.t.z.ZAPIConnection (ZAPIConnection.java:586) - [netappfoundation] <ONTAP_CLUSTER_IP> - <ONTAP_CLUSTER_IP><ONTAP_CLUSTER_IP> - SSL handshake error on system-get-version try 5 out of 5, Received fatal alert: certificate_expired javax.net.ssl.SSLHandshakeException: Received fatal alert: certificate_expired
  • WARN  [common-pool-4132] c.o.s.a.d.n.t.z.ZAPIConnection (ZAPIConnection.java:619) - [netappfoundation] <ONTAP_CLUSTER_IP> - while executing ZAPIs on datasource: <ONTAP_CLUSTER_IP> IP: <ONTAP_CLUSTER_IP> for ZAPI: system-get-version, javax.net.ssl.SSLException: Connection has closed: javax.net.ssl.SSLException: Software caused connection abort: socket write error java.net.SocketException: Software caused connection abort: socket write error
   at java.net.SocketOutputStream.socketWrite0(Native Method) ~[?:?]
   at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:110) ~[?:?]
   at java.net.SocketOutputStream.write(SocketOutputStream.java:150) ~[?:?]
   at sun.security.ssl.SSLSocketOutputRecord.flush(SSLSocketOutputRecord.java:271) ~[?:?]
..
ERROR [common-pool-4132] c.o.s.a.f.d.BaseDataSource (DataSourceErrorException.java:246) - <ONTAP_CLUSTER_IP> [Error connecting] - Communication problem with the cluster: <ONTAP_CLUSTER_IP> ([Device name <ONTAP_CLUSTER_IP>]: Failed to connect to the cluster.)
• ONTAPからmgmtgwd.certificate.expired / mgmtgwd.certificate.expiring EMSイベントが報告される
  • [Node_Name: mgwd: security.invalid.login:alert]: Failed to authenticate login attempt to Vserver: <vserver_name>, username: null, application: ontapi. audit-mlog shows: [kern_audit:info:3385] 8503e8000065373d :: <cluster_name>:ontapi :: <AIQUM_IP>:52346 :: <cluster_name>:null :: Login Attempt :: Error: Authentication failed
  • [Nodename: mgwd: mgmtgwd.certificate.expired:error]: A digital certificate with Fully Qualified Domain Name (FQDN) admin, Serial Number xxxxxxxxxxx, Certificate Authority 'admin' and type client-ca for Vserver svm0 has expired.