Skip test_schedule_to_all_nodes tempest test on Ironic deployments

Change-Id: I1f846a5e4f8d5280da51671cc525cf5762bc1a35
Related-prod: PROD-25757
diff --git a/tempest/scenario/test_server_multinode.py b/tempest/scenario/test_server_multinode.py
index fdf875c..16202a1 100644
--- a/tempest/scenario/test_server_multinode.py
+++ b/tempest/scenario/test_server_multinode.py
@@ -33,6 +33,9 @@
         if CONF.compute.min_compute_nodes < 2:
             raise cls.skipException(
                 "Less than 2 compute nodes, skipping multinode tests.")
+        if getattr(CONF.service_available, 'ironic', False):
+            raise cls.skipException(
+                "Does not work for hybrid cloud")
 
     @decorators.idempotent_id('9cecbe35-b9d4-48da-a37e-7ce70aa43d30')
     @decorators.attr(type='smoke')