don't hardcode the device name.

[nodemanager.git] / net.py

diff --git a/net.py b/net.py
index 2d02905..be4e16e 100644 (file)
--- a/net.py
+++ b/net.py
@@ -11,7 +11,9 @@ import os, string, time, socket
 import sioc, plnet
 
 # local modules
-import bwlimit, logger, iptables
+import bwlimit, logger, iptables, tools
+
+dev_default = tools.get_default_if()
 
 def start(options, conf):
     logger.log("net plugin starting up...")
@@ -22,7 +24,7 @@ def GetSlivers(data, config, plc):
     if 'OVERRIDES' in dir(config): 
         if config.OVERRIDES.get('net_max_rate') == '-1':
             logger.log("net: Slice and node BW Limits disabled.")
-            if len(bwlimit.tc("class show dev eth0")): 
+            if len(bwlimit.tc("class show dev %s" % dev_default)): 
                 logger.verbose("*** DISABLING NODE BW LIMITS ***")
                 bwlimit.stop()
         else: