-salt -C 'kvm* or cmp*' pkg.install bridge-utils
-salt -C 'kvm*' state.apply linux.network,linux.system.kernel
-wait_for 5.0 "salt -C 'kvm* or cmp*' state.apply salt.minion"
-wait_for 5.0 "salt -C 'cmp*' state.apply linux.system,linux.network"
-wait_for 30.0 "salt -C 'kvm* or cmp*' test.ping"
+salt -C "${cluster_nodes_query}" pkg.install bridge-utils
+salt -C "${control_nodes_query}" state.apply linux.network,linux.system.kernel
+wait_for 5.0 "salt -C '${cluster_nodes_query}' state.apply salt.minion"
+wait_for 5.0 "salt -C '${compute_nodes_query}' state.apply linux.system,linux.network"
+wait_for 30.0 "salt -C '${cluster_nodes_query}' test.ping"