test raw fatimage on top of raw fat image

Author: bertiethorpe

.github/workflows/fatimage.yml

@@ -23,10 +23,10 @@ jobs:
       matrix: # build RL8, RL9
         build:
           - image_name: openhpc-RL8
-            source_image_name: Rocky-8-GenericCloud-Base-8.10-20240528.0.x86_64.qcow2
+            source_image_name: openhpc-RL8-250409-0953-f5aefb1e
             inventory_groups: control,compute,login,update
           - image_name: openhpc-RL9
-            source_image_name: Rocky-9-GenericCloud-Base-9.5-20241118.0.x86_64.qcow2
+            source_image_name: openhpc-RL9-250409-0953-f5aefb1e
             inventory_groups: control,compute,login,update
     env:
       ANSIBLE_FORCE_COLOR: True