Hello friends.
I'm starting work on openflow University and previously never had contact
with anything about SDN.
I have already installed natively and success with Mininet and RYU app.
Well then, I began reading and following the tutorial available on RYU site.
I'll tell you which commands that I made to find the error, which has not
yet found the solution and reason, and finally I got here.
Well, the commands are as follows:
$mn --topo single,3 --mac --switch ovsk --controller remote -x // SUCESS
$ovs-vsctl show //SUCESS
$ovs-dpctl show // SUCESS
$ovs-vsctl set bridge s1 protocols=OpenFlow13 // Definido versão 1.3 com
SUCESS
$ovs-ofctl -O OpenFlow13 dump-flows s1 // SUCESS
And here the error occurred. I encounter this error whenever I start the
app RYU.
The command to use and is causing the error is as follows:
$ryu-manager --verbose ryu.app.simple_switch_13
And the error that appears is the following:
root@iuri-S430-G-BC32P1:/home/iuri# ryu-manager --verbose
ryu.app.simple_switch_13
Traceback (most recent call last):
File "/usr/local/bin/ryu-manager", line 5, in <module>
from pkg_resources import load_entry_point
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 2900,
in <module>
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 2886,
in _call_aside
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 2913,
in _initialize_master_working_set
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 635,
in _build_master
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 942,
in require
File "build/bdist.linux-x86_64/egg/pkg_resources/__init__.py", line 829,
in resolve
pkg_resources.DistributionNotFound: The 'stevedore>=1.5.0' distribution was
not found and is required by oslo.config
Use Ubuntu 15:10 and everything is installed natively without virtual
machines
Grateful for any help.
I hope you found a place to help in times like this.
Thank you
--
*Atenciosamente*
*Iuri Finger - Netvisual TELECOM*
------------------------------------------------------------------------------
Mobile security can be enabling, not merely restricting. Employees who
bring their own devices (BYOD) to work are irked by the imposition of MDM
restrictions. Mobile Device Manager Plus allows you to control only the
apps on BYO-devices by containerizing them, leaving personal data untouched!
https://ad.doubleclick.net/ddm/clk/304595813;131938128;j
_______________________________________________
Ryu-devel mailing list
Ryu-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/ryu-devel
