Open Stack

Hai Na Zhu,

Thanks for your help. Please find attachment for outputs of :

sudo ovs-ofctl dump-flows br-int --protocols openflow13
sudo ovs-ofctl dump-groups br-int --protocols openflow13

Kindly, let me know the issue.

Thanks,
Shabari



From: Na Zhu [mailto:nazhu at cn.ibm.com]
Sent: Thursday, June 16, 2016 11:18 PM
To: Motamary, Shabrinath
Cc: openstack at lists.openstack.org
Subject: Re: [Openstack] network-sfc issue

Hi Motamary,

networking-sfc using openflow group-table, ovs implement it according to Openflow 1.3, so when you dump flows, using the following commands.
sudo ovs-ofctl dump-flows br-int --protocols openflow13
sudo ovs-ofctl dump-groups br-int --protocols openflow13





Regards,
Juno Zhu
IBM China Development Labs (CDL) Cloud IaaS Lab
Email: nazhu at cn.ibm.com<mailto:nazhu at cn.ibm.com>
5F, Building 10, 399 Keyuan Road, Zhangjiang Hi-Tech Park, Pudong New District, Shanghai, China (201203)



From:        "Motamary, Shabrinath" <shabrinath.motamary at verizon.com<mailto:shabrinath.motamary at verizon.com>>
To:        "openstack at lists.openstack.org<mailto:openstack at lists.openstack.org>" <openstack at lists.openstack.org<mailto:openstack at lists.openstack.org>>
Date:        2016/06/16 21:59
Subject:        [Openstack] network-sfc issue
________________________________




Hai,

We tried using network-sfc in devstack envi. We have followed the following link:
http://docs.openstack.org/developer/networking-sfc/system_design%20and_workflow.html#create-flow-classifier

But, Service Chaining functionality is not operational. As packet flow is not passing through all the neutron ports as per service chain. But takes only destination port. Please find attachment for ovs-vsctl show, ovs-ofctl dump-flows br-int outputs.

Port1-20.20.20.10  ingress   vm1
Port2-20.20.20.12  egress    vm1
Port3-20.20.20.6    ingress   ivm2
Port4-20.20.20.11  egress    vm2
Port5-20.20.20.14  ingress    vm3
Port6-20.20.20.5    egress    vm3

Kindly, shed some light on the issue.

Thanks in advance,
Shabri[attachment "sfc.docx" deleted by Na Zhu/China/IBM] _______________________________________________
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