Reviewed: https://review.openstack.org/329540 Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=b20188d2652e4907dcfc173f4d5d1a8d557227e1 Submitter: Jenkins Branch: master
commit b20188d2652e4907dcfc173f4d5d1a8d557227e1 Author: Hong Hui Xiao <[email protected]> Date: Tue Jun 14 15:35:40 2016 +0000 Only update SegmentHostMapping for the given host Now, when an agent removes a physical network from its configuration, not only the segments with that physical network will be unbinded from the host of upated agent. All the segments with that physical network will be unbinded from all hosts. This is incorrect, the segments should only be unbinded from the host of updated agent. Change-Id: Iccca843d1682ac54ec87c3b003a33a0fc5c62205 Closes-bug: #1592463 ** 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/1592463 Title: Avoid removing SegmentHostMapping in other host when update agent Status in neutron: Fix Released Bug description: Found this when working on OVN, but it should also apply to topology with l2 agent. Steps to reproduce: 1) Have segment1 with physical network physical_net1 Have segment2 with physical network physical_net2 2) Have 2 agents(host1, host2), both configured with physical_net1. When the agent created/updated in neutron, there will be a SegmentHostMapping for segment1->host1, and a SegmentHostMapping for segment1->host2. 3) Update agent at host2 to only configure with physical_net2. There will be only one SegmentHostMapping for host2, segment2->host2. But the SegmentHostMapping for segment1->host1 will also be deleted. This is not expected. To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1592463/+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
