Description of problem: Documentation for role-specific NodeUserData is missing. This is a new feature backported for OSP 10 which allows to run first-boot.yaml configured specifically for each role unlike earlier where a common first-boot.yaml for all the roles. Version-Release number of selected component (if applicable): Red Hat OpenStack Platform 10 Actual results: No Documentation steps Expected results: Documentation steps on how to utilize the feature especially with composable roles. Additional info: Please refer to bz#1566821
Need to add role-specific info for NodeUserData here: https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/10/html/advanced_overcloud_customization/chap-configuration_hooks#sect-Customizing_Configuration_on_First_Boot
This still applies to OSP16.1 and OSP13: https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/16.1/html-single/advanced_overcloud_customization/index#sect-Customizing_Configuration_on_First_Boot
*** Bug 1612663 has been marked as a duplicate of this bug. ***
A fix for this issue has been pushed to our documentation and published ont he customer portal. If this issue has not been properly resolved, please feel free to reopen this BZ and let us know your concern.