This may be hard to reproduce without knowing the exact state of the neutron database prior the upgrade. It's possible that the queries are triggered depending on how networks you have in your environment. Can you help us isolate the environment conditions under which you see this load spike?
This may be hard to reproduce without knowing the exact state of the neutron database prior the upgrade. It's possible that the queries are triggered depending on how networks you have in your environment. Can you help us isolate the environment conditions under which you see this load spike?