17.10 - Using kinit to Test Communication with the Directory - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - Advanced SQL Engine Security Administration

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Administration
Security
Publication ID
B035-1100-171K
Language
English (United States)

Use the kinit utility to verify that the Teradata Vantage system or Unity server user in the directory can authenticate to the KDC. For example, for a Vantage node user:

  1. From the command prompt, run the kinit utility:
    node_name: >kinit  domain_username
    Password for  domain_username@KERBEROS_REALM: <enter password>
  2. From the command prompt, run klist to see if a ticket was issued:
    node_name:>klist -c

    The output is similar to:

    Ticket cache: File:/temp/krb5cc_0
    Default principal:node_name@KERBEROS_REALM 
    
    Valid starting    Expires    Service Principal
    09/20/06 11:47:23 09/20/06 21:48:04 krbtgt/KERBEROS_REALM@KERBEROS_REALM
         renew until 9/21/06 11:47:23
    Kerberos 4 ticket cache: /tmp/tkt()
    klist: You have no tickets cached
Testing directory communication with a Unity server is similar.