Reviewed: https://review.opendev.org/c/openstack/neutron/+/878450 Committed: https://opendev.org/openstack/neutron/commit/0ec04dd638da8cc9f4d5ebb21a09ea5ccb05623c Submitter: "Zuul (22348)" Branch: master
commit 0ec04dd638da8cc9f4d5ebb21a09ea5ccb05623c Author: Luis Tomas Bolivar <[email protected]> Date: Thu Mar 23 16:45:18 2023 +0100 Ensure redirect-type=bridged not used for geneve networks As part of [1] the redirect-type=bridged flag was enabled by default. However this have the side effect of also decentralizing N/S traffic for geneve tenant networks, breaking the VM connectivity on them when it must be centralized, i.e., when no FIPs are associated to the VMs. This patch differentiates and only enable that flag when the networks conected through that router gateway port are of VLAN/FLAT type. In addition, to avoid MTU issues for the VLAN networks if there are also geneve networks connected to the same router, we re-take the approach on [2] to ensure the traffic is centralized but not tunneled [1] https://review.opendev.org/c/openstack/neutron/+/875644 [2] https://review.opendev.org/c/openstack/neutron/+/875676 Closes-Bug: #2012712 Change-Id: I25e5ee2cf8daee52221a640faa7ac09679742707 ** Changed in: neutron Status: In Progress => Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/2012712 Title: [ovn] N/S traffic for VMs without FIPs not working Status in neutron: Fix Released Bug description: The N/S traffic for VMs without FIPs is not working due to redirect- type=bridge option being set on cr-lrp for routers with geneve tenant networks connected to it. It seems this flag should only be used for vlan networks, and not for geneve This option was recently added as part of [1] [1] https://review.opendev.org/c/openstack/neutron/+/875644 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/2012712/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
