Hello Srikanth, Danube is using ODL Boron which had some issues when removing the classification rules. Unfortunately, those rules are not correctly removed and that creates a small mess which results in problems when creating new rules. You should not see this problem if you have a clean ODL but if you have created several classifiers and tried to remove them, you might see it.
Do you see any error in ODL logs when creating the classifier Regards, Manuel On Fri, 2017-09-22 at 07:28 +0000, Srikanth Lingala wrote: > > > Hi, > > I am using OPNFV Danube 3.0. I deployed one Openstack Controller with ODL & Tacker and Openstack Compute through Fuel. > I am trying to execute the usecase: sfc_two_chains_SSH_and_HTTP > > When I create two chains, Classifier flow is missing in the compute node. > I executed below commands: > > #> tacker vnfd-create --vnfd-file test-vnfd-1.yaml > #> tacker vnfd-create --vnfd-file test-vnfd-2.yaml > #> tacker vnf-create --name testVNF1 --vnfd-name test-vnfd-1 > #> tacker vnf-create --name testVNF2 --vnfd-name test-vnfd-2 > #> tacker sfc-create --name mychain1 --chain testVNF1 > #> tacker sfc-create --name mychain2 --chain testVNF2 > > #> tacker sfc-classifier-create --name myclass1 --chain mychain1 -- match source_port=0,dest_port=80,protocol=6 > > > > When I execute the above command, I am not able to see classifier flow in the compute node. The flow should be something similar to below: > # ovs-ofctl dump-flows br-int -O Openflow13 | grep tcp > > > > > > cookie=0x1110010005970255, duration=121.077s, table=11, n_packets=0, n_bytes=0, tcp,reg0=0x1,tp_dst=80 actions=move:NXM_NX_TUN_ID[0..31]- >NXM_NX_NSH_C2[],push_nsh,load:0x1->NXM_NX_NSH_MDTYPE[],load:0x3- >NXM_NX_NSH_NP[],load:0xc0a8001a->NXM_NX_NSH_C1[],load:0x255- >NXM_NX_NSP[0..23],load:0xff->NXM_NX_NSI[],load:0x7b7b7b05- >NXM_NX_TUN_IPV4_DST[],load:0x255->NXM_NX_TUN_ID[0..31],resubmit(,0) > > > The above flow is not adding. But, when I tried the same with single Chain, I am able to see the above flow. > > Is there any issue with two chains? > > Regards, > Srikanth. > > > > > _______________________________________________ > opnfv-tech-discuss mailing list > opnfv-tech-discuss@lists.opnfv.org > https://lists.opnfv.org/mailman/listinfo/opnfv-tech-discuss
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