域发现期间收到secd.keros.preauth.事件

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Category:: ontap-9

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适用场景

ONTAP 9.12及更高版本
CIFS
域发现

问题描述

在定期域发现期间登录错误事件 EMS.log

secd.kerberos.preauth: A Kerberos pre-authentication failure occurred for SVM "SVM1" due to invalid credentials for User$@DOMAIN.LOCAL

secd.conn.auth.failure:notice]: Vserver (SVM1) could not make a connection over the network to server (ip xxx.xxx.xxx.xx, port 389). Error: Connection refused (Service: LDAP (Active Directory), Operation: SiteDiscovery)

此问题可能会在中出现其他错误 EMS.log

secd.ldap.noServers:EMERGENCY]: None of the LDAP servers configured for Vserver (SVM1) are currently accessible via the network for LDAP service type (Service: LDAP (Active Directory), Operation: SiteDiscovery)