针对你遇到的“kinit: preauthentication failed while getting initial credentials”错误,以下是一些可能的解决步骤和考虑因素: 确认错误信息情境: 该错误通常出现在尝试使用Kerberos认证机制进行登录时,但预认证阶段失败。 这可能是因为客户端与Kerberos服务器(KDC)之间的配置不匹配,或者客户端提供的认证信息不正确。 检...
Authentication works without issues. However, these messages fill/var/log/sssd/krb5_child.log Raw [Pre-authentication failed: Cannot read password] Resolution Add the following parameter to the[pam]section of/etc/sssd/sssd.conf Raw [pam] pam_passkey_auth = False Restart SSSD service Raw # ...
krb5_child.log reports : "Pre-authentication failed: No pkinit_anchors supplied" errors every time when user authenticates. No issue reported with user authentication. User is able to authenticate without any issue however the logfile is filled with these errors every time. In SSSD log file /...
问题的根源在于keytab文件失效，以及日志中的提示"Additional pre-authentication required"和"Preauthentication failed"。这通常意味着时钟同步问题或principal密码更新。解决方法是更新keytab文件，但这就引出了pre-authentication的疑问。
kinit: Preauthentication failed while getting initial credentials ? Should I disable Kerberos Pre-authentication ? Labels Kerberos Security rjain1 Expert Contributor Created on05-30-201807:33 PM- edited09-16-202201:43 AM The Key Distribution Center (KDC) is available as part of the domain...
Pre-authentication failed: User Name: ohqnas$ User ID: %{S-1-5-21-1957994488-115176313-1801674531-10659} Service Name: krbtgt/PERMA-FIX.COM Pre-Authentication Type: 0x0 Failure Code: 0x19...
The Kerberos has been enabled however during the service restarts, all the services are being failed with the below error, could you please assist on this ? /usr/bin/kinit -kt /etc/security/keytabs/smokeuser.headless.keytab ambari-qa-hdp@HADOOP.LOCAL;' returned 1. kinit: Preauthentication ...
Kerberos pre-authentication failed.Account Information: Security ID: domain name\D-testfin$ Account Name: d-testfin$Service Information: Service Name: krbtgt/domain nameNetwork Information: Client Address: ::ffff:172.16.123.57 Client Port: 3198Additional Information: Ticket Options: 0x40810010 Failure ...
dcdiag failed test Connectivity AD/DNS setup in an internet-isolated environment ADAM and replication ADAM - replicate or export/import ADAM "The directory property cannot be found in the cache" adam.Events.xml could not enumerate ADAMSync / LDS - How to change the standard port ADAMSYNC- ...
[ldap_child[754705]] [ldap_child_get_tgt_sync] (0x0010): Failed to initialize credentials using keytab [MEMORY:/etc/krb5.keytab]: Pre-authentication failed: Key table entry not found. Unable to create GSSAPI-encrypted LDAP connection. ...