neutron/neutron/tests
Miguel Angel Ajo 2b1d413ee9 Avoid agents adding ports as trunk by default.
Agent OVS interface code adds ports without a vlan tag,
if neutron-openvswitch-agent fails to set the tag, or takes
too long, the port will be a trunk port, receiving
traffic from the external network or any other port
sending traffic on br-int.

Also, those kinds of ports are triggering a code path
on the ovs-vswitchd revalidator thread which can eventually
hog the CPU of the host (that's a bug under investigation [1])

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1558336

Co-Authored-By: Slawek Kaplonski <skaplons@redhat.com>
Change-Id: I024bbbdf7059835b2f23c264b48478c71633a43c
Closes-Bug: 1767422
(cherry picked from commit 88f5e11d8b)
2018-05-10 16:19:35 +02:00
..
common Avoid agents adding ports as trunk by default. 2018-05-10 16:19:35 +02:00
contrib [Scenario tests] Try longer SSH timeout for ubuntu image 2018-03-21 10:00:59 +00:00
etc Allow port create/update by shared nw owners 2017-12-12 04:12:54 +00:00
fullstack [Fullstack] Respawn dhclient process in case of error 2018-02-23 11:36:00 +00:00
functional Avoid agents adding ports as trunk by default. 2018-05-10 16:19:35 +02:00
tempest Remove the bundled intree neutron tempest plugin 2017-11-22 12:54:33 -08:00
unit Retry dhcp_release on failures 2018-05-02 19:45:04 +00:00
var
__init__.py Avoid eventlet monkey patching for the tempest plugin 2016-04-29 22:47:24 -05:00
base.py Merge "tests: Add decorator to mark unstable tests" 2017-11-14 22:20:22 +00:00
fake_notifier.py FakeNotifier class 'topic' argument change to 'topics'. 2017-12-04 20:10:03 +01:00
post_mortem_debug.py Cleanup recent generalization in post mortem debugger 2014-12-04 15:28:11 +01:00
tools.py Router to OVO 2017-11-24 04:11:33 +00:00