preflight.sh and user keytab (4277135)

Yes, it is possible to create a keytab so that the preflight.sh script can be run without requiring an AD admin password to be entered. The following is an example of how this can be done:

[root@localhost~]$ vastool -k ad_admin.keytab kinit ad_admin@test.com
[root@localhost~]$ preflight test.com
Starting Preflight Checks ...
Install Checks complete                                                  Success
Join Checks complete                                                     Success
Post Join Checks complete                                                Success

Preflight Checks ... complete                                            Success