[ovs-discuss] OVS + Mininet
Advith Nagappa
advith.nagappa at gmail.com
Wed Oct 19 01:17:56 UTC 2016
Hi ,
I was running mininet with userspace ovs (mn --switch user)(h1, h2 and s1)
I notice that if i run ovs-vsctl show utility in a host, it does not show
the topology.
*root at cep-VirtualBox:/home/cep# ovs-vsctl show*
*1ab72bfb-a279-47b1-9980-efd5aa8e2ab4*
When I run mininet normally (mn) (h1, h2, s1)
*root at cep-VirtualBox:/home/cep# ovs-vsctl show*
*1ab72bfb-a279-47b1-9980-efd5aa8e2ab4*
* Bridge "s1"*
* Controller "ptcp:6634"*
* Controller "tcp:127.0.0.1:6633 <http://127.0.0.1:6633>"*
* is_connected: true*
* fail_mode: secure*
* Port "s1"*
* Interface "s1"*
* type: internal*
* Port "s1-eth1"*
* Interface "s1-eth1"*
* Port "s1-eth2"*
* Interface "s1-eth2"*
Is this the expected behavior? One would think that in both the cases the
topology is the same, except that the userspace completely avoids the
kernel datapath. What am I missing?
Best Regards
Advith Nagappa
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