cleanup ryu and leftover containers at startup
diff --git a/src/emuvim/dcemulator/monitoring.py b/src/emuvim/dcemulator/monitoring.py
index 78d6ebb..80b139c 100755
--- a/src/emuvim/dcemulator/monitoring.py
+++ b/src/emuvim/dcemulator/monitoring.py
@@ -60,8 +60,6 @@
         self.pushgateway = 'localhost:9091'

         # when sdk is started with docker-compose, we could use

         # self.pushgateway = 'pushgateway:9091'

-        # Start up the server to expose the metrics to Prometheus

-        #start_http_server(8000)

 

         # supported Prometheus metrics

         self.registry = CollectorRegistry()

@@ -104,10 +102,8 @@
         self.monitor_flow_thread.start()

 

         # helper tools

-        # Prometheus pushgateway and DB are started as external contianer, outside of son-emu

-        #self.pushgateway_process = self.start_PushGateway()

-        #self.prometheus_process = self.start_Prometheus()

-        #self.cadvisor_process = self.start_cadvisor()

+        # cAdvisor, Prometheus pushgateway and DB are started as external container, outside of son-emu

+

 

     # first set some parameters, before measurement can start

     def setup_flow(self, vnf_name, vnf_interface=None, metric='tx_packets', cookie=0):