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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Hai Na Zhu,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Thanks for your help. Please find attachment for outputs of :<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>sudo ovs-ofctl dump-flows br-int --protocols openflow13</span><br><span style='font-size:10.0pt;font-family:"Courier New"'>sudo ovs-ofctl dump-groups br-int --protocols openflow13 <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>Kindly, let me know the issue.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>Thanks,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>Shabari</span><br><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><br><br></span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Na Zhu [mailto:nazhu@cn.ibm.com] <br><b>Sent:</b> Thursday, June 16, 2016 11:18 PM<br><b>To:</b> Motamary, Shabrinath<br><b>Cc:</b> openstack@lists.openstack.org<br><b>Subject:</b> Re: [Openstack] network-sfc issue<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Hi Motamary,</span><br><br><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>networking-sfc using openflow group-table, ovs implement it according to Openflow 1.3, so when you dump flows, using the following commands.</span><br><span style='font-size:10.0pt;font-family:"Courier New"'>sudo ovs-ofctl dump-flows br-int --protocols openflow13</span><br><span style='font-size:10.0pt;font-family:"Courier New"'>sudo ovs-ofctl dump-groups br-int --protocols openflow13 </span><br><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><br><br><br><br><br>Regards,<br>Juno Zhu<br>IBM China Development Labs (CDL) Cloud IaaS Lab<br>Email: <a href="mailto:nazhu@cn.ibm.com">nazhu@cn.ibm.com</a><br>5F, Building 10, 399 Keyuan Road, Zhangjiang Hi-Tech Park, Pudong New District, Shanghai, China (201203)</span><br><br><br><br><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:#5F5F5F'>From: </span><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'>"Motamary, Shabrinath" <<a href="mailto:shabrinath.motamary@verizon.com">shabrinath.motamary@verizon.com</a>></span><br><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:#5F5F5F'>To: </span><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'>"<a href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a>" <<a href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a>></span><br><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:#5F5F5F'>Date: </span><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'>2016/06/16 21:59</span><br><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:#5F5F5F'>Subject: </span><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'>[Openstack] network-sfc issue</span><o:p></o:p></p><div class=MsoNormal align=center style='text-align:center'><hr size=2 width="100%" noshade style='color:#A0A0A0' align=center></div><p class=MsoNormal style='margin-bottom:12.0pt'><br><br><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'> </span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'>Hai,</span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'> </span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'>We tried using network-sfc in devstack envi. We have followed the following link:</span><br><a href="http://docs.openstack.org/developer/networking-sfc/system_design%20and_workflow.html#create-flow-classifier"><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'>http://docs.openstack.org/developer/networking-sfc/system_design%20and_workflow.html#create-flow-classifier</span></a><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'> </span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'>But, Service Chaining functionality is not operational. <span style='color:#004080'>As packet flow is not passing through all the neutron ports as per service chain. But takes only destination port. </span>Please find attachment for ovs-vsctl show, ovs-ofctl dump-flows br-int outputs.</span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'> </span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'>Port1-20.20.20.10 ingress vm1</span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'>Port2-20.20.20.12 egress vm1</span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'>Port3-20.20.20.6 ingress ivm2</span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'>Port4-20.20.20.11 egress vm2</span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'>Port5-20.20.20.14 ingress vm3</span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'>Port6-20.20.20.5 egress vm3</span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'> </span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'>Kindly, shed some light on the issue.</span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'> </span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'>Thanks in advance,</span><br><span style='font-size:10.0pt;font-family:"Calibri","sans-serif"'>Shabri[attachment "sfc.docx" deleted by Na Zhu/China/IBM] </span><tt><span style='font-size:10.0pt'>_______________________________________________</span></tt><span style='font-size:10.0pt;font-family:"Courier New"'><br><tt>Mailing list: </tt></span><a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack"><tt><span style='font-size:10.0pt'>http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</span></tt></a><span style='font-size:10.0pt;font-family:"Courier New"'><br><tt>Post to : <a href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a></tt><br><tt>Unsubscribe : </tt></span><a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack"><tt><span style='font-size:10.0pt'>http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</span></tt></a><span style='font-size:10.0pt;font-family:"Courier New"'><br><br></span><o:p></o:p></p></div></body></html>