This is a backport of Han Zhou's patch series "Avoid unnecessary
deletion & recreation during restart" for branch-21.12. The original
series can be found at
https://patchwork.ozlabs.org/project/ovn/list/?series=311230 .
Apologies if I did not handle the sign-offs on the commits correctly.
I'm not sure what the protocol is when backporting a patch series
authored by someone else.
Han Zhou (4):
ofctrl: Wakeup when entering S_UPDATE_FLOWS.
ofctrl: Support ovn-ofctrl-wait-before-clear to reduce down time
during upgrade.
ofctrl.c: Include group changes to bundle.
ofctrl.c: Use bundle to avoid data plane downtime during the first
flow installation.
controller/ofctrl.c | 275 +++++++++++++++++++++-----------
controller/ofctrl.h | 4 +-
controller/ovn-controller.8.xml | 34 ++++
controller/ovn-controller.c | 6 +-
tests/ovn-controller.at | 55 ++++++-
5 files changed, 277 insertions(+), 97 deletions(-)
--
2.37.1
_______________________________________________
dev mailing list
d...@openvswitch.org
https://mail.openvswitch.org/mailman/listinfo/ovs-dev
