# ovs-appctl -t  /var/run/ovn-ic/ovn-controller.3851.ctl memory/show
idl-cells-OVN_Southbound:1647779 idl-cells-Open_vSwitch:9185 if_status_mgr_ifaces_state_usage-KB:2 if_status_mgr_ifaces_usage-KB:15 lflow-cache-entries-cache-expr:804 lflow-cache-entries-cache-matches:15167 lflow-cache-size-KB:2843 local_datapath_usage-KB:1 ofctrl_desired_flow_usage-KB:203461 ofctrl_installed_flow_usage-KB:140479 ofctrl_sb_flow_ref_usage-KB:4240487982

# rpm -q --whatprovides /usr/bin/ovn-controller
ovn23.09-host-23.09.0-91.el9fdp.x86_64

#!/bin/bash
set -x
systemctl stop openvswitch
systemctl stop ovn-controller
systemctl stop ovn-northd

rm /etc/openvswitch/conf.db
rm /var/lib/ovn/ovnsb_db.db
rm /var/lib/ovn/ovnnb_db.db

ip netns del pods

set -e

systemctl start ovn-northd
ovn-sbctl --inactivity-probe=0 set-connection ptcp:6642
ovn-nbctl --wait=hv sync

ovn-nbctl ls-add ls1
ovn-nbctl lsp-add ls1 ls1p1 \
      -- pg-add pg1 ls1p1 \
      -- create address_set name=address________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ addresses='["0.0.0.1", "0.0.0.2"]' \
      -- acl-add pg1 to-lport 1000 'tcp && ip4.dst==$address________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________' drop \
      -- lsp-set-addresses ls1p1 "00:00:00:01:01:01 192.168.1.1" \
      -- set logical_switch_port ls1p1 options:requested-chassis=$(cat /etc/openvswitch/system-id.conf)

systemctl start openvswitch
systemctl start ovn-controller
ovs-vsctl set open .  external_ids:ovn-remote=tcp:127.0.0.1:6642 \
                      external_ids:ovn-encap-type=geneve \                                                                                                                                                                                                       external_ids:ovn-encap-ip=10.224.123.2 \
                      external_ids:ovn-openflow-probe-interval=240

node=ls1
ovn-sbctl wait-until chassis `cat /etc/openvswitch/system-id.conf`
ovs-vsctl wait-until port br-int
ovn-nbctl --wait=hv sync

ip netns add pods
ovs-vsctl  add-port br-int  pod1 -- set interface pod1 type=internal -- set interface pod1 external_ids:iface-id=ls1p1
A=$(ovn-nbctl --bare --columns addresses list logical_switch_port ls1p1)
ip link set pod1 netns pods
mac=${A% *}
ip=${A#* }
ip netns exec pods ip link set pod1 address ${mac}
ip netns exec pods ip link set pod1 up
ip netns exec pods ip addr add ${ip} dev pod1
time ovs-vsctl wait-until interface pod1 external_ids:ovn-installed=true

until ovn-appctl memory/show | grep ofctrl_sb_flow_ref_usage-KB:429496729; do
ovn-nbctl set address_set address________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ addresses='["0.0.0.3"]' && ovn-nbctl --wait=hv sync
ovn-nbctl set address_set address________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ addresses='["0.0.0.1", "0.0.0.2"]' && ovn-nbctl --wait=hv sync
done

# ovn-appctl memory/show
idl-cells-OVN_Southbound:1187 idl-cells-Open_vSwitch:157 if_status_mgr_ifaces_state_usage-KB:1 if_status_mgr_ifaces_usage-KB:1 lflow-cache-entries-cache-expr:3 lflow-cache-entries-cache-matches:73 lflow-cache-size-KB:8 local_datapath_usage-KB:1 ofctrl_desired_flow_usage-KB:32 ofctrl_installed_flow_usage-KB:23 ofctrl_sb_flow_ref_usage-KB:4294967295