[ovs-dev] [PATCH v2 ovn 0/2] add rate limiting support for controller_events
Lorenzo Bianconi
lorenzo.bianconi at redhat.com
Thu Aug 1 12:16:04 UTC 2019
Introduce the capability to associate a meter to each controller event
type in order to not overload the pinctrl thread under heavy load.
For each event type we need to define a naming convention for the related
meter:
- empty_lb_backends: event-elb
Changes since v1:
- fix subject
Lorenzo Bianconi (2):
add meter support to trigger_event action
northd: add rate limiting support for SB controller events
include/ovn/actions.h | 1 +
lib/actions.c | 42 +++++++++++++++++++++++++++++++++++------
northd/ovn-northd.c | 44 ++++++++++++++++++++++++++++++++++---------
ovn-nb.xml | 8 ++++++++
tests/ovn.at | 1 +
5 files changed, 81 insertions(+), 15 deletions(-)
--
2.21.0
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