Redfish: Added workaround for Supermicro in VirtualMediaInsert command to treat 'NotConnected' slots as empty

Signed-off-by: Mike Raineri <michael.raineri@dell.com>

changelogs/fragments/6969-redfish-supermicro-virtual-media-discover-empty-workaround

@@ -0,0 +1,2 @@
+bugfixes:
+  - redfish_command - add workaround in ``VirtualMediaInsert`` for Supermicro systems to treat slots marked as ``NotConnected`` as empty (https://github.com/ansible-collections/community.general/issues/6969).

plugins/module_utils/redfish_utils.py

@@ -2620,6 +2620,11 @@ class RedfishUtils(object):
             if (not data.get('Inserted', False) and
                     not data.get('ImageName')):
                 return uri, data
+            # WORKAROUND
+            # Supermicro systems do not properly clear out ImageName when media is ejected
+            if vendor == 'Supermicro':
+                if data.get('ConnectedVia') == 'NotConnected':
+                    return uri, data
         return None, None
 
     @staticmethod