fix: slurm host system access

roles/slurm/tasks/host-config.yml

@@ -1,3 +1,6 @@
+# TODO: this does not work quite right since slurm-ctl does not reach the host
+# system. sinfo, scontrol etc. work but srun does not!
+
 - name: "get addresses from docker network"
   docker_network_info:
     name: "{{ docker_network }}"
@@ -28,4 +31,5 @@
 - name: start munge locally
   service:
     name: munge
+    enabled: True
     state: started