Im new to python and trying to have this python script to create a very simple custom topology in mininet in an Ubuntu live server However, when I enter "sudo Python SDN.py" it gives no result whatsoever
from mininet.topo import Topo
class MyTopo( Topo ):
"Simple topology example."
def __init__( self ):
"Create custom topo."
# Initialize topology
Topo.__init__( self )
# Add hosts and switches
hostx = self.addHost( 'h1' )
Sw1 = self.addSwitch('s1')
# Add links
self.addLink( Hostx, Sw1 )
topos = { 'mytopo': ( lambda: MyTopo() ) }
any help is welcome, please note i'm only day 2 into python
You're never actually running anything! Take this for example:
def func(a):
print(a)
This snippet won't do anything unless you actually make a call to the function, like this:
func("test")
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