Comment 1 for bug 1685788

Hi James, Yoshi,

Based on comment in the bug 1685791, I plan to implement the following charm codes, pls review if it's what you want and if I am missing something, thanks.

1, agent_down_time

Just used by neutron-server, so I think config-flags in neutron-api charm has supported it by:

juju set neutron-api config-flags='agent_down_time = 75'

2, polling_interval

Just used by l2 agents, set it in neutron-api charm centrally, then neutron-openvswitch charm gets it via it's relations and set it in [agent] of ml2_conf.ini

3, rpc_response_timeout

Used by all kinds of agents like l2, l3, dhcp, metadata, meter etc, set it in neutron-api charm centrally, then both neutron-openvswitch charm and neutron-gateway charm get it via it's relations and set it in [default] of neutron.conf

4, report_interval

Used by all kinds of agents like l2, l3, dhcp, metadata, metering etc, set it in neutron-api charm centrally, then both neutron-openvswitch charm and neutron-gateway charm get it via it's relations and set it in [agent] of neutron.conf