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!important; } Hi iwase I apply two application in another topology and I get
response in server but just in this topology I don't get response
Hi,
I tried your topology script and your app on my environment,
the ARP broadcast storm has occurred.
I have not investigated why further, please confirm your app
(multipath.py) can cooperate with simple_switch_stp_13.py.
For example, simple_switch_stp_13.py installs the flows for
L2 switching
Also, if you want to run multiple apps, don't run a sepperate ryu-manager
instance in another terminal. You can run more apps by just putting them as
space seperated inputs to ryu-manager i.e "ryu-manager app1 app2 app3 app4"
Best regards,
Karol
2016-09-14 15:23 GMT+02:00 Karol Majewski :
> Hi Wi
Hi Wisam,
You will get this error, when you use Ryu and have OvS installed on the
same machine. OvS will run ovs-testcontroller at system start, which will
prevent Ryu from starting. Kill all the ovs-testcontroller related
processes or issue the following command:
*sudo /etc/init.d/openvswitch-tes
Hi,
The output of "sudo ss -ntlp" command shows that "ovs-vswitchd" is
running on the port 6653 of "c0", and Ryu cannot bind this port.
"ovs-vswitchd" seems to use the port from 6634 and increment it for
each switch instance.
So, if the number of switch instances becomes more than 20,
"ovs-vswitc
Hi,
> File "/usr/lib/python2.7/socket.py", line 224, in meth
> return getattr(self._sock,name)(*args)
> error: [Errno 98] Address already in use
This messages means another application is already using the port 6633 or 6653,
which is the default ofp listen port of Ryu.
Please check if anoth
