From 74ef761529639078806bec69da6f8f7eaba978be Mon Sep 17 00:00:00 2001
From: Brandon Heller <brandonh@stanford.edu>
Date: Wed, 6 Jan 2010 08:40:07 -0800
Subject: [PATCH] CLI: add interface dump command
---
mininet/net.py | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/mininet/net.py b/mininet/net.py
index a4a8b7bd..f9e8ea52 100755
--- a/mininet/net.py
+++ b/mininet/net.py
@@ -522,7 +522,7 @@ def interact(self):
class MininetCLI(object):
'''Simple command-line interface to talk to nodes.'''
cmds = ['?', 'help', 'nodes', 'net', 'sh', 'ping_all', 'exit', \
- 'ping_pair', 'iperf', 'iperf_udp']
+ 'ping_pair', 'iperf', 'iperf_udp', 'intfs']
def __init__(self, mininet):
self.mn = mininet
@@ -561,7 +561,7 @@ def nodes(self, args):
' '.join([node.name for node in sorted(self.nodelist)]))
def net(self, args):
- '''List network connection.'''
+ '''List network connections.'''
for switch_dpid in self.mn.topo.switches():
switch = self.mn.nodes[switch_dpid]
lg.info('%s <->', switch.name)
@@ -591,6 +591,11 @@ def iperf_udp(self, args):
udp_bw = args[0] if len(args) else '10M'
self.mn.iperf_udp(udp_bw)
+ def intfs(self, args):
+ '''List interfaces.'''
+ for dpid, node in self.mn.nodes.iteritems():
+ lg.info('%s: %s\n' % (node.name, ' '.join(node.intfs)))
+
def run(self):
'''Read and execute commands.'''
lg.warn('*** Starting CLI:\n')
--
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