Hi, I’m a little confused by the above, in particular this part:
stderr: kinit: Keytab contains no suitable keys for krb_gdc_co_test01@MSGREEN.DOM while getting initial credentials
This looks like krb_gdc_co_test01@MSGREEN.DOM is being substituted where you have {{ krb_hostname }} correctly.
Can you elaborate on where the problem is in your view?
Thanks!