IDPA ACM 未顯示 DPC 版本,錯誤:無法連線至安全的 LDAP 或 AD
Summary: 由於無法連線至安全的 LDAP 或 AD 錯誤,ACM 未在儀表板中顯示 DPC 版本的資料。
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Symptoms
ACM 儀表板中遺失部分資料,例如 System Manager 版本。
ACM server.log 檔案發生以下錯誤:
2019-08-30 10:53:25,045 ERROR [Thread-65867]-util.LDAPUtil: testConnection --> LDAP connection failed for Secure connection.javax.naming.CommunicationException: simple bind failed: xxx.xxx.xxx.xxx:636 [Root exception is javax.net.ssl.SSLHandshakeException: java.security.cert.CertificateException: No subject alternative names present]
2019-08-30 10:53:25,046 ERROR [Thread-65867]-dashboard.DataprotectionCentralDashboard: loadDataprotectionCentralDashboardResponse --> LDAP test connection failed:
com.emc.vcedpa.common.exception.ApplianceException: Unable to connect to secure LDAP/AD . Please verify whether the LDAP/AD Server provided is present as Alternate Name in LDAPS Certificate.
at com.emc.vcedpa.common.util.LDAPUtil.testConnection(LDAPUtil.java:82)
at com.emc.vcedpa.dashboard.DataprotectionCentralDashboard.loadDataprotectionCentralDashboardResponse(DataprotectionCentralDashboard.java:114)
at com.emc.vcedpa.dashboard.DashboardResponse.loadDataprotectionCentralDashboardResponse(DashboardResponse.java:762)
at com.emc.vcedpa.configure.DashboardInfoLoader$7.run(DashboardInfoLoader.java:156)
at java.lang.Thread.run(Thread.java:748)Cause
ACM LDAP 伺服器未正確設定,導致 LDAP 連線失敗。
Resolution
此問題發生在 ldapconfig.xml 檔。
可使用 ldapconfig.xml 具有 ldapHostName 標籤的 ACM IP 位址,而非 ACM FQDN。連線嘗試使用 ACM 的 FQDN,導致與 LDAP 伺服器的連線失敗。
若要解決此問題,請使用 vi 編輯下列檔案:
/usr/local/dataprotection/var/configmgr/server_data/config/ldapconfig.xml
變更以下標記:
注意: acmserver.domain.com 將替換為實際 ACM 伺服器的 FQDN。
<ldapHostName>999.99.99.999</ldapHostName> To <ldapHostName>acmserver.domain.com</ldapHostName>
將 ACM 伺服器重新開機。
如需更多詳細資訊,請聯絡 Dell 支援。
Affected Products
PowerProtect Data Protection SoftwareArticle Properties
Article Number: 000165559
Article Type: Solution
Last Modified: 25 Jun 2025
Version: 4
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