17.20 - Installing the Kerberos Keys - Analytics Database - Teradata Vantage

Teradata Vantage™ - Analytics Database Security Administration - 17.20

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2023-03-07
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You may find it useful to check the status of Kerberos keys on the Teradata Vantage system, to help determine the appropriate installation method, before installing a set of keys. See [Optional] Checking Nodes for Existing Kerberos Keys.

If Vantage users can be authenticated in more than one domain, you must install a set of keytab files for a KDC in each domain. If your site requires the installation of multiple keytab files, verify that each file has a unique keytab file name.

If you change the database node passwords for the user accounts you created on the KDCs, for example, because password change is required by site security policy, you must regenerate the keys and re-install them on the nodes.