gistify469.txt

showOvsOvnValues () {
  echo === ;  echo "OVS show (cropped)"
  ovs-vsctl show | grep -v "options: " | grep -v "type: " | grep -v "fail_mode" | grep -v "Interface "
  echo === ;  echo "OF flows"
  ovs-ofctl -O OpenFlow13 dump-flows br-int | cut -d',' -f3- | grep --color -E 'output|drop|'
  echo === ; echo "ovn port binds"
  ovn-sbctl --format=csv  --data=bare list port_binding
  echo === ; echo "ovn datapaths and dp binding"
  ovn-sbctl list datapath ; echo ---
  ovn-sbctl list datapath_binding
  echo === ; echo "ovn logical flows"
  ovn-sbctl lflow-list | grep --color -E 'Datapath|$'
  echo ===
}

ovn_start

# Create a bridge do simulate connection between hypervisors
net_add n1
sim_add hv1
as hv1
ovs-vsctl add-br br-phys
ovn_attach n1 br-phys 192.168.0.1

showOvsOvnValues

# Add port inside hv1's context
ovs-vsctl -- add-port br-int hv1-vif1 -- \
    set interface hv1-vif1 mac="00\:11\:22\:33\:44\:55" \
    external-ids:iface-id=foo ofport-request=1

showOvsOvnValues

ovn-nbctl ls-add sw0
ovn-nbctl lsp-add sw0 foo

showOvsOvnValues

#-- remove

as hv1
ovs-vsctl -- del-port br-int hv1-vif1

ovn-nbctl lsp-del foo
ovn-nbctl ls-del sw0

showOvsOvnValues