diff -uNrp cloud-init-19.4.orig/rhel/cloud.cfg cloud-init-19.4/rhel/cloud.cfg

--- cloud-init-19.4.orig/rhel/cloud.cfg	2020-10-13 14:40:36.353779891 +0000

+++ cloud-init-19.4/rhel/cloud.cfg	2020-10-13 14:42:10.121982459 +0000

@@ -54,7 +54,7 @@ cloud_final_modules:

 system_info:

   default_user:

-    name: cloud-user

+    name: centos

     lock_passwd: true

     gecos: Cloud User

     groups: [adm, systemd-journal]