Hi Cathy, Thanks your response. Another question, how to create different port-chains for different tenants, and these chains consist of the same port pair group. In my test scenario, port-pair-group created by tenant A is not visible for tenant B.
Regards, Juno Zhu IBM China Development Labs (CDL) Cloud IaaS Lab Email: na...@cn.ibm.com 5F, Building 10, 399 Keyuan Road, Zhangjiang Hi-Tech Park, Pudong New District, Shanghai, China (201203) From: Cathy Zhang <cathy.h.zh...@huawei.com> To: Na Zhu/China/IBM@IBMCN, Henry Fourie <louis.fou...@huawei.com>, "OpenStack Development Mailing List (not for usage questions)" <openstack-dev@lists.openstack.org> Cc: Ryan Moats <rmo...@us.ibm.com>, Kyle Mestery <mest...@mestery.com>, Russell Bryant <rbry...@redhat.com>, Richard Theis <rth...@us.ibm.com>, Stephen Wong <stephen.kf.w...@gmail.com>, Vikram Choudhary <vikram.choudh...@huawei.com>, Farhad Sunavala <fs...@yahoo.com>, "John McDowall" <jmcdow...@paloaltonetworks.com> Date: 2016/06/28 12:29 Subject: RE: Change in openstack/networking-sfc[master]: Networking-sfc / OVN Driver Hi Na, Please see inline for my reply. Cathy -----Original Message----- From: Na Zhu (Code Review) [mailto:rev...@openstack.org] Sent: Monday, June 27, 2016 8:08 PM To: Henry Fourie Cc: Ryan Moats; Na Zhu; Kyle Mestery; Russell Bryant; Richard Theis; Stephen Wong; Cathy Zhang; Vikram Choudhary; Farhad Sunavala; John McDowall Subject: Change in openstack/networking-sfc[master]: Networking-sfc / OVN Driver Na Zhu has posted comments on this change. Change subject: Networking-sfc / OVN Driver ...................................................................... Patch Set 1: (1 comment) https://review.openstack.org/#/c/333172/1/doc/source/sfc_ovn_driver.rst File doc/source/sfc_ovn_driver.rst: Line 88: +---------+ +---------+ outport +===========+ > Agree that it is better to clarify these points. Hi Cathy, I try to create multiple port-chains with the same port-pair-group, it failed. I think it is not allowed to do what you said, right? (neutron) port-chain-create --flow-classifier fc --port-pair-group pg1 pc1 Port Pair Group(s) [u'17c9a0a5-a38f-4a75-834e-9aa213cd431f'] in use by Port Chain f3af530f-210a-4c51-9a02-f1835d5b1d85. Neutron server returns request_ids: ['req-47e6a39b-677a-4ce3-9976-5dfcee0ac47f'] (neutron) Cathy> when a port pair group is shared by multiple chains, these chains should be different, which means these chains should consist of different sequences of port pair groups. For example, chain 1 consists of <port-pair-group1, port-pair-group2> and chain 2 consists of "port-pair-group1, port-pair-group3, port-pair-group4>. But if the two chains are the same, i.e. they consist of the same sequence of port-pair-groups (e.g. the two chains both consist of <port-pair-group1>), then it is not allowed since it does not make sense to create the same chain twice. Maybe your test scenario falls into the second case? -- To view, visit https://review.openstack.org/333172 To unsubscribe, visit https://review.openstack.org/settings Gerrit-MessageType: comment Gerrit-Change-Id: I5c1827dcc81e48983a41120ec08983c571c5b2e9 Gerrit-PatchSet: 1 Gerrit-Project: openstack/networking-sfc Gerrit-Branch: master Gerrit-Owner: Louis Fourie <louis.fou...@huawei.com> Gerrit-Reviewer: Farhad Sunavala <fs...@yahoo.com> Gerrit-Reviewer: Jenkins Gerrit-Reviewer: John McDowall <jmcdow...@paloaltonetworks.com> Gerrit-Reviewer: Kyle Mestery <mest...@mestery.com> Gerrit-Reviewer: Louis Fourie <louis.fou...@huawei.com> Gerrit-Reviewer: Na Zhu <na...@cn.ibm.com> Gerrit-Reviewer: Richard Theis <rth...@us.ibm.com> Gerrit-Reviewer: Russell Bryant <rbry...@redhat.com> Gerrit-Reviewer: Ryan Moats <rmo...@us.ibm.com> Gerrit-Reviewer: Stephen Wong <stephen.kf.w...@gmail.com> Gerrit-Reviewer: cathy <cathy.h.zh...@huawei.com> Gerrit-Reviewer: vikram.choudhary <vikram.choudh...@huawei.com> Gerrit-HasComments: Yes
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