Ask is moving to Stack Overflow and Serverfault.com! Please use the "opendaylight" tag on either of these sites. This site is now in Read-Only mode

0

Flows not in mininet

asked 2015-10-12 06:29:55 -0800

g_trelos gravatar image

Hey guys, I have pushed some flows through REST and I can see them in inventory node 1.But when(from mininet) try to see switch flows I see nothing.(I see empty table). Any solution? Thanks in advance.

edit retag flag offensive close merge delete

1 answer

Sort by ยป oldest newest most voted
0

answered 2015-10-12 08:55:58 -0800

jamoluhrsen gravatar image

you can see them in inventory, but is it config or operational inventory. If they are in config, it's not guaranteed that they are programmed to your switch. the switch could have rejected them, for instance. If they are in operational, that means the switch is reporting (to ODL) that the flows are there. If that's the case, then maybe you are using the wrong CLI to see the flows on the switch.

edit flag offensive delete publish link more

Comments

How to distinguish when a flow that I add, is in operational or in config inventory?

g_trelos ( 2015-10-12 23:34:54 -0800 )edit
1

Hi, please check https://wiki.opendaylight.org/view/OpenDaylight_OpenFlow_Plugin:End_to_End_Flows. There you will find what are you looking for. Regards

cgaspari ( 2015-10-13 00:03:27 -0800 )edit

The problem was that I was attempting malformed flows, but the controller didnt throw errors.It just didnt take them.So, I tried some already created from the link above and everything worked fine. Still, how can I distinguish in which inventory I pass the flow?

g_trelos ( 2015-10-13 02:56:29 -0800 )edit

I think you are missing concepts over here, I ll recommend you to review documentation about how does it works and what config and operational store represents. As @jamoluhrsen said, when you push the flow, it get stored in config data store ( here goes what you do). In operational DS you will see what is reflected from the nodes, so as mentioned before if the flow are not in operational, it means that they are not stored/accepted by the node. But you will be able to see it in config even if it the flow is no correct.

cgaspari ( 2015-10-13 04:44:42 -0800 )edit

oh ok!I probably am missing concepts here indeed.

g_trelos ( 2015-10-14 05:18:21 -0800 )edit
Login/Signup to Answer

Question Tools

Follow
1 follower

Stats

Asked: 2015-10-12 06:29:55 -0800

Seen: 76 times

Last updated: Oct 12 '15