Make sure the hosts are gathered

Author: arnaudfroidmont

playbooks/slurm_config_as.yml

@@ -1,4 +1,11 @@
+- hosts: all
+  tasks:
+    - setup:
+      delegate_to: "{{ item }}"
+      delegate_facts: True
+      with_items: "{{ groups['all'] }}"
 - hosts: compute
+  gather_facts: true
   vars:
     destroy: false
     initial: false