X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=examples%2Fopenvswitch%2Fovs_ping_3switches_line.py;h=b48485ee96e4133ba695a73047d37775844bce58;hb=4f61ec12520928b3403ee2a75c9e4ce1b30907a3;hp=ca1ebeed5a68c6d9717a1b6eb4ef3bf338542a29;hpb=7a40d6db82dc5fd7de026b39fdc2bc35887c4e07;p=nepi.git

diff --git a/examples/openvswitch/ovs_ping_3switches_line.py b/examples/openvswitch/ovs_ping_3switches_line.py
index ca1ebeed..b48485ee 100644
--- a/examples/openvswitch/ovs_ping_3switches_line.py
+++ b/examples/openvswitch/ovs_ping_3switches_line.py
@@ -28,7 +28,6 @@
 #       Host1             Host3               Host2   
 
 
-
 from nepi.execution.ec import ExperimentController
 import os, time
 
@@ -54,24 +53,24 @@ def add_ovs(ec, bridge_name, virtual_ip_pref, controller_ip, controller_port, no
     ec.register_connection(ovs, node)
     return ovs
 
-def add_port(ec, port_name, ovs):
+def add_port(ec, port_name, network, ovs):
     port = ec.register_resource("OVSPort")
     ec.set(port, "port_name", port_name)
+    ec.set(port, "network", network)
     ec.register_connection(port, ovs)
     return port
 
-def add_tap(ec, ip4, prefix4, pointopoint, node):
+def add_tap(ec, endpoint_ip, endpoint_prefix, pointopoint, node):
     tap = ec.register_resource("PlanetlabTap")
-    ec.set(tap, "ip4", ip4)
-    ec.set(tap, "prefix4", prefix4)
+    ec.set(tap, "endpoint_ip", endpoint_ip)
+    ec.set(tap, "endpoint_prefix", endpoint_prefix)
     ec.set(tap, "pointopoint", pointopoint)
     ec.set(tap, "up", True)
     ec.register_connection(tap, node)
     return tap
 
-def add_tunnel(ec, network, port0, tap):
-    tunnel = ec.register_resource("OVSTunnel")
-    ec.set(tunnel, "network", network)
+def add_tunnel(ec, port0, tap):
+    tunnel = ec.register_resource("LinuxUdpTunnel")
     ec.register_connection(port0, tunnel)
     ec.register_connection(tunnel, tap)
     return tunnel
@@ -85,16 +84,20 @@ def add_app(ec, command, node):
 # Create the EC
 ec = ExperimentController(exp_id = "test-tr")
 
+#XXX : Need to put 6 working nodes or to let Nepi find for you
 switch1 = "planetlab2.virtues.fi"
 switch2 = "planetlab2.upc.es"
-switch3 = "planetlab2.cs.aueb.gr"
+switch3 = "planetlab1.informatik.uni-erlangen.de"
 host1 = "planetlab2.ionio.gr"
 host2 = "iraplab2.iralab.uni-karlsruhe.de"
 host3 = "planetlab2.diku.dk"
 
-ip_controller = "194.254.215.12"
+ip_controller = "xxx.yyy.zzz.ttt"
+
+#XXX : Depends on the Vsys_tag of your slice
 network = "192.168.3.0"
 
+#XXX : Name of your slice
 slicename = "inria_nepi"
 
 pl_user = os.environ.get("PL_USER")
@@ -110,15 +113,13 @@ ovs2 = add_ovs(ec, "nepi_bridge_2", "192.168.3.4/24", ip_controller, "6633", s2_
 ovs3 = add_ovs(ec, "nepi_bridge_3", "192.168.3.6/24", ip_controller, "6633", s3_node)
 
 # Add ports on ovs
-port1 = add_port(ec, "nepi_port1", ovs1)
-port4 = add_port(ec, "nepi_port4", ovs1)
-port7 = add_port(ec, "nepi_port7", ovs1)
-port2 = add_port(ec, "nepi_port2", ovs2)
-port5 = add_port(ec, "nepi_port5", ovs2)
-#port8 = add_port(ec, "nepi_port8", ovs2)
-port3 = add_port(ec, "nepi_port3", ovs3)
-port6 = add_port(ec, "nepi_port6", ovs3)
-#port9 = add_port(ec, "nepi_port9", ovs3)
+port1 = add_port(ec, "nepi_port1", network, ovs1)
+port4 = add_port(ec, "nepi_port4", network, ovs1)
+port7 = add_port(ec, "nepi_port7", network, ovs1)
+port2 = add_port(ec, "nepi_port2", network, ovs2)
+port5 = add_port(ec, "nepi_port5", network, ovs2)
+port3 = add_port(ec, "nepi_port3", network, ovs3)
+port6 = add_port(ec, "nepi_port6", network, ovs3)
 
 h1_node = add_node(ec, host1, slicename, pl_user, pl_password)
 h2_node = add_node(ec, host2, slicename, pl_user, pl_password)
@@ -130,11 +131,11 @@ tap2 = add_tap(ec, "192.168.3.3", 24, "192.168.3.4", h2_node)
 tap3 = add_tap(ec, "192.168.3.5", 24, "192.168.3.6", h3_node)
 
 # Connect the nodes
-tunnel1 = add_tunnel(ec, network, port1, tap1)
-tunnel2 = add_tunnel(ec, network, port2, tap2)
-tunnel3 = add_tunnel(ec, network, port3, tap3)
-tunnel4 = add_tunnel(ec, network, port4, port5)
-tunnel5 = add_tunnel(ec, network, port7, port6)
+tunnel1 = add_tunnel(ec, port1, tap1)
+tunnel2 = add_tunnel(ec, port2, tap2)
+tunnel3 = add_tunnel(ec, port3, tap3)
+tunnel4 = add_tunnel(ec, port4, port5)
+tunnel5 = add_tunnel(ec, port7, port6)
 #tunnel6 = add_tunnel(ec, network, port8, port9)
 
 # Add ping commands