feat: handle proxy port link, flows network convergence

[viniarck]

Closes #28

Summary

• Initial PR supporting covergence for a (looped) link used as a proxy port
• started handling proxy port link_up|link_down events
• started handling mef_eline loaded event
• extracted a few methods to reuse flow installations/deletions
• initial dict structures to keep track of unis sources and proxy ports for subsequent PRs

Local Tests

I tested out on INT lab the following cases with 2 inter EVPLs (sw1 and sw6) and one intra EVPL (on sw1):

• I also performed restarts to make sure it loaded correctly
• I shut down a loop and observed that only the expected evcs got their flows removed falling back to mef_eline flows, I also had iperf3 running to make sure traffic would still flow with a temporary drop:

kytos $> 2023-11-13 12:41:10,036 - INFO [kytos.napps.kytos/of_core] [main.py:701:update_port_status] (MainThread) PortStatus modified interface 00:00:00:00:00:00:00:01:17 state OFPPS_LI
NK_DOWN
2023-11-13 12:41:10,041 - INFO [kytos.napps.kytos/mef_eline] [main.py:764:handle_link_down] (thread_pool_app_15) Event handle_link_down Link(Interface('novi_port_17', 17, Switch('00:00:
00:00:00:00:00:01')), Interface('novi_port_18', 18, Switch('00:00:00:00:00:00:00:01')), f8a7b8b87861d1dca6a471610d8b0c33ce320d097d41f27286f65391a5d60cd2)
2023-11-13 12:41:10,061 - INFO [kytos.napps.kytos/of_core] [main.py:701:update_port_status] (MainThread) PortStatus modified interface 00:00:00:00:00:00:00:01:18 state OFPPS_LINK_DOWN
2023-11-13 12:41:10,067 - INFO [uvicorn.access] [httptools_impl.py:506:send] (MainThread) 127.0.0.1:56238 - "GET /api/kytos/mef_eline/v2/evc/?archived=false&metadata.telemetry.enabled=t
rue&metadata.telemetry.status=UP HTTP/1.1" 200
2023-11-13 12:41:10,067 - INFO [kytos.napps.kytos/telemetry_int] [int.py:102:handle_pp_link_down] (MainThread) Handling link_down Link(Interface('novi_port_17', 17, Switch('00:00:00:00:
00:00:00:01')), Interface('novi_port_18', 18, Switch('00:00:00:00:00:00:00:01')), f8a7b8b87861d1dca6a471610d8b0c33ce320d097d41f27286f65391a5d60cd2), removing INT flows falling back to m
ef_eline, EVC ids: ['818a626a14474b', 'ede8d068444443', 'f7dc68ef737d46']
2023-11-13 12:41:10,078 - INFO [uvicorn.access] [httptools_impl.py:506:send] (MainThread) 127.0.0.1:56252 - "GET /api/kytos/flow_manager/v2/stored_flows?state=installed&state=pending&co
okie_range=12142138225658709835&cookie_range=12142138225658709835&cookie_range=12172641349652464707&cookie_range=12172641349652464707&cookie_range=12175442460871458118&cookie_range=1217
5442460871458118 HTTP/1.1" 200
2023-11-13 12:41:10,085 - INFO [kytos.napps.kytos/flow_manager] [utils.py:196:flows_to_log_info] (thread_pool_app_25) Send FlowMod from KytosEvent dpid: 00:00:00:00:00:00:00:06, command: delete, force: True,  flows[0, 2]: [{'cookie': 12142138225658709835, 'cookie_mask': 18446744073709551615, 'table_id': 255}, {'cookie': 12175442460871458118, 'cookie_mask': 18446744073709551615, 'table_id': 255}]
2023-11-13 12:41:10,087 - INFO [kytos.napps.kytos/flow_manager] [utils.py:196:flows_to_log_info] (thread_pool_app_13) Send FlowMod from KytosEvent dpid: 00:00:00:00:00:00:00:01, command: delete, force: True,  flows[0, 3]: [{'cookie': 12142138225658709835, 'cookie_mask': 18446744073709551615, 'table_id': 255}, {'cookie': 12172641349652464707, 'cookie_mask': 18446744073709551615, 'table_id': 255}, {'cookie': 12175442460871458118, 'cookie_mask':18446744073709551615, 'table_id': 255}]
2023-11-13 12:41:10,112 - INFO [uvicorn.access] [httptools_impl.py:506:send] (MainThread) 127.0.0.1:56264 - "POST /api/kytos/mef_eline/v2/evc/metadata HTTP/1.1" 201
2023-11-13 12:41:12,102 - INFO [kytos.napps.kytos/of_lldp] [loop_manager.py:250:handle_loop_stopped] (thread_pool_app_20) LLDP loop stopped on switch: 00:00:00:00:00:00:00:01, interfaces: ['novi_port_17', 'novi_port_18'], port_numbers: [17, 18]
2023-11-13 12:41:12,115 - INFO [uvicorn.access] [httptools_impl.py:506:send] (MainThread) 127.0.0.1:56272 - "DELETE /api/kytos/topology/v3/interfaces/00%3A00%3A00%3A00%3A00%3A00%3A00%3A
01%3A17/metadata/looped HTTP/1.1" 200
kytos $>                                                                                                                                                                                 

root@int02:/home/amlight# iperf3 -c 10.22.21.3 -i 5 -t 60
Connecting to host 10.22.21.3, port 5201
[  4] local 10.22.21.2 port 56434 connected to 10.22.21.3 port 5201
[ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
[  4]   0.00-5.00   sec  11.1 GBytes  19.0 Gbits/sec  1323    624 KBytes       
[  4]   5.00-10.00  sec  12.2 GBytes  20.9 Gbits/sec  778    960 KBytes       
[  4]  10.00-15.00  sec  8.54 GBytes  14.7 Gbits/sec  562    751 KBytes       
[  4]  15.00-20.00  sec  9.96 GBytes  17.1 Gbits/sec  428    634 KBytes       
[  4]  20.00-25.00  sec  11.7 GBytes  20.1 Gbits/sec  754    793 KBytes       
[  4]  25.00-30.00  sec  11.7 GBytes  20.0 Gbits/sec  646    909 KBytes       
[  4]  30.00-35.00  sec  12.3 GBytes  21.1 Gbits/sec  853    875 KBytes       
[  4]  35.00-40.00  sec  10.4 GBytes  17.9 Gbits/sec  753    492 KBytes       
[  4]  40.00-45.00  sec  10.0 GBytes  17.2 Gbits/sec  1061    884 KBytes       
[  4]  45.00-50.00  sec  9.51 GBytes  16.3 Gbits/sec  409    650 KBytes       
[  4]  50.00-55.00  sec  12.6 GBytes  21.7 Gbits/sec  956    571 KBytes       
[  4]  55.00-60.00  sec  12.0 GBytes  20.7 Gbits/sec  638    773 KBytes       
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-60.00  sec   132 GBytes  18.9 Gbits/sec  9161             sender
[  4]   0.00-60.00  sec   132 GBytes  18.9 Gbits/sec                  receiver

iperf Done.

• I brought the loop up again and observed that it deployed again:

kytos $> 2023-11-13 12:41:35,266 - INFO [kytos.napps.kytos/of_core] [main.py:701:update_port_status] (MainThread) PortStatus modified interface 00:00:00:00:00:00:00:01:18 state OFPPS_LI
VE
2023-11-13 12:41:35,500 - INFO [kytos.napps.kytos/of_core] [main.py:701:update_port_status] (MainThread) PortStatus modified interface 00:00:00:00:00:00:00:01:17 state OFPPS_LIVE
2023-11-13 12:41:36,452 - INFO [uvicorn.access] [httptools_impl.py:506:send] (MainThread) 127.0.0.1:51852 - "POST /api/kytos/topology/v3/interfaces/00%3A00%3A00%3A00%3A00%3A00%3A00%3A01
%3A17/metadata HTTP/1.1" 201
2023-11-13 12:41:37,511 - INFO [kytos.napps.kytos/mef_eline] [main.py:729:handle_link_up] (thread_pool_app_20) Event handle_link_up Link(Interface('novi_port_17', 17, Switch('00:00:00:0
0:00:00:00:01')), Interface('novi_port_18', 18, Switch('00:00:00:00:00:00:00:01')), f8a7b8b87861d1dca6a471610d8b0c33ce320d097d41f27286f65391a5d60cd2)
2023-11-13 12:41:37,519 - INFO [uvicorn.access] [httptools_impl.py:506:send] (MainThread) 127.0.0.1:51866 - "GET /api/kytos/topology/v3/links HTTP/1.1" 200
2023-11-13 12:41:37,527 - INFO [uvicorn.access] [httptools_impl.py:506:send] (MainThread) 127.0.0.1:51876 - "GET /api/kytos/topology/v3/links HTTP/1.1" 200
2023-11-13 12:41:42,522 - INFO [uvicorn.access] [httptools_impl.py:506:send] (MainThread) 127.0.0.1:51892 - "GET /api/kytos/mef_eline/v2/evc/?archived=false&metadata.telemetry.enabled=t
rue&metadata.telemetry.status=DOWN HTTP/1.1" 200
2023-11-13 12:41:42,523 - INFO [kytos.napps.kytos/telemetry_int] [int.py:177:handle_pp_link_up] (MainThread) Handling link_up Link(Interface('novi_port_17', 17, Switch('00:00:00:00:00:0
0:00:01')), Interface('novi_port_18', 18, Switch('00:00:00:00:00:00:00:01')), f8a7b8b87861d1dca6a471610d8b0c33ce320d097d41f27286f65391a5d60cd2), deploying EVC ids: ['818a626a14474b', 'e
de8d068444443', 'f7dc68ef737d46']
2023-11-13 12:41:42,533 - INFO [uvicorn.access] [httptools_impl.py:506:send] (MainThread) 127.0.0.1:51894 - "GET /api/kytos/flow_manager/v2/stored_flows?state=installed&state=pending HT
TP/1.1" 200
2023-11-13 12:41:42,544 - INFO [kytos.napps.kytos/flow_manager] [utils.py:196:flows_to_log_info] (thread_pool_app_25) Send FlowMod from KytosEvent dpid: 00:00:00:00:00:00:00:01, command
: add, force: True,  flows[0, 24]: [{'owner': 'telemetry_int', 'cookie': 12142138225658709835, 'match': {'in_port': 15, 'dl_vlan': 2221, 'dl_type': 2048, 'nw_proto': 6}, 'table_id': 0, 
'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'push_int'}]}, {'instr
uction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12142138225658709835, 'match': {'in_port': 15, 'dl_vlan': 2221, 'dl_type': 2048, 'nw_proto': 17}, 'tab
le_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'push_int'}
]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12142138225658709835, 'match': {'in_port': 15, 'dl_vlan': 2221}, 'table_id': 2, 'table_grou
p': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'add_int_metadata'}, {'action_typ
e': 'push_vlan', 'tag_type': 's'}, {'action_type': 'set_vlan', 'vlan_id': 1}, {'action_type': 'output', 'port': 11}]}]}, {'owner': 'telemetry_int', 'cookie': 12142138225658709835, 'matc
h': {'in_port': 11, 'dl_vlan': 1, 'dl_type': 2048, 'nw_proto': 6}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'inst
ruction_type': 'apply_actions', 'actions': [{'action_type': 'add_int_metadata'}, {'action_type': 'output', 'port': 17}]}]}, {'owner': 'telemetry_int', 'cookie': 12142138225658709835, 'm
atch': {'in_port': 11, 'dl_vlan': 1, 'dl_type': 2048, 'nw_proto': 17}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'
instruction_type': 'apply_actions', 'actions': [{'action_type': 'add_int_metadata'}, {'action_type': 'output', 'port': 17}]}]}, {'owner': 'telemetry_int', 'cookie': 12142138225658709835
, 'match': {'in_port': 18, 'dl_vlan': 1}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_act
ions', 'actions': [{'action_type': 'send_report'}]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12142138225658709835, 'match': {'in_port':
 18, 'dl_vlan': 1}, 'table_id': 2, 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'a
ction_type': 'pop_int'}, {'action_type': 'pop_vlan'}, {'action_type': 'output', 'port': 15}]}]}, {'owner': 'telemetry_int', 'cookie': 12172641349652464707, 'match': {'in_port': 15, 'dl_
vlan': 100, 'dl_type': 2048, 'nw_proto': 6}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_
actions', 'actions': [{'action_type': 'push_int'}]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12172641349652464707, 'match': {'in_port':
 15, 'dl_vlan': 100, 'dl_type': 2048, 'nw_proto': 17}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type
': 'apply_actions', 'actions': [{'action_type': 'push_int'}]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12172641349652464707, 'match': {
'in_port': 15, 'dl_vlan': 100}, 'table_id': 2, 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'ac
tions': [{'action_type': 'add_int_metadata'}, {'action_type': 'output', 'port': 19}]}]}, {'owner': 'telemetry_int', 'cookie': 12172641349652464707, 'match': {'in_port': 16, 'dl_vlan': 1
00, 'dl_type': 2048, 'nw_proto': 6}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions'
, 'actions': [{'action_type': 'push_int'}]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12172641349652464707, 'match': {'in_port': 16, 'dl
_vlan': 100, 'dl_type': 2048, 'nw_proto': 17}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'appl
y_actions', 'actions': [{'action_type': 'push_int'}]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12172641349652464707, 'match': {'in_port
': 16, 'dl_vlan': 100}, 'table_id': 2, 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': 
[{'action_type': 'add_int_metadata'}, {'action_type': 'output', 'port': 17}]}]}, {'owner': 'telemetry_int', 'cookie': 12172641349652464707, 'match': {'in_port': 20, 'dl_vlan': 100}, 'ta
ble_id': 0, 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'send_repo
rt'}]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12172641349652464707, 'match': {'in_port': 20, 'dl_vlan': 100}, 'table_id': 2, 'table_g
roup': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'pop_int'}, {'action_type': 's
et_vlan', 'vlan_id': 100}, {'action_type': 'output', 'port': 16}]}]}, {'owner': 'telemetry_int', 'cookie': 12172641349652464707, 'match': {'in_port': 18, 'dl_vlan': 100}, 'table_id': 0,
 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'send_report'}]}, {'i
nstruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12172641349652464707, 'match': {'in_port': 18, 'dl_vlan': 100}, 'table_id': 2, 'table_group': 'evp
l', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'pop_int'}, {'action_type': 'set_vlan', '
vlan_id': 100}, {'action_type': 'output', 'port': 15}]}]}, {'owner': 'telemetry_int', 'cookie': 12175442460871458118, 'match': {'in_port': 15, 'dl_vlan': 2222, 'dl_type': 2048, 'nw_prot
o': 6}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type':
 'push_int'}]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12175442460871458118, 'match': {'in_port': 15, 'dl_vlan': 2222, 'dl_type': 2048
, 'nw_proto': 17}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'ac
tion_type': 'push_int'}]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12175442460871458118, 'match': {'in_port': 15, 'dl_vlan': 2222}, 'ta
ble_id': 2, 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'add_int_m
etadata'}, {'action_type': 'push_vlan', 'tag_type': 's'}, {'action_type': 'set_vlan', 'vlan_id': 2}, {'action_type': 'output', 'port': 11}]}]}, {'owner': 'telemetry_int', 'cookie': 1217
5442460871458118, 'match': {'in_port': 11, 'dl_vlan': 2, 'dl_type': 2048, 'nw_proto': 6}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 
'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'add_int_metadata'}, {'action_type': 'output', 'port': 17}]}]}, {'owner': 'telemetry_int', 'cookie': 1
2175442460871458118, 'match': {'in_port': 11, 'dl_vlan': 2, 'dl_type': 2048, 'nw_proto': 17}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout':
 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'add_int_metadata'}, {'action_type': 'output', 'port': 17}]}]}, {'owner': 'telemetry_int', 'cookie
': 12175442460871458118, 'match': {'in_port': 18, 'dl_vlan': 2}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instru
ction_type': 'apply_actions', 'actions': [{'action_type': 'send_report'}]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 1217544246087145811
8, 'match': {'in_port': 18, 'dl_vlan': 2}, 'table_id': 2, 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_ac
tions', 'actions': [{'action_type': 'pop_int'}, {'action_type': 'pop_vlan'}, {'action_type': 'output', 'port': 15}]}]}]
2023-11-13 12:41:42,567 - INFO [kytos.napps.kytos/flow_manager] [utils.py:196:flows_to_log_info] (thread_pool_app_13) Send FlowMod from KytosEvent dpid: 00:00:00:00:00:00:00:06, command
: add, force: True,  flows[0, 14]: [{'owner': 'telemetry_int', 'cookie': 12142138225658709835, 'match': {'in_port': 22, 'dl_vlan': 2221, 'dl_type': 2048, 'nw_proto': 6}, 'table_id': 0, 
'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'push_int'}]}, {'instr
uction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12142138225658709835, 'match': {'in_port': 22, 'dl_vlan': 2221, 'dl_type': 2048, 'nw_proto': 17}, 'tab
le_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'push_int'}
]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12142138225658709835, 'match': {'in_port': 22, 'dl_vlan': 2221}, 'table_id': 2, 'table_grou
p': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'add_int_metadata'}, {'action_typ
e': 'push_vlan', 'tag_type': 's'}, {'action_type': 'set_vlan', 'vlan_id': 1}, {'action_type': 'output', 'port': 11}]}]}, {'owner': 'telemetry_int', 'cookie': 12142138225658709835, 'matc
h': {'in_port': 11, 'dl_vlan': 1, 'dl_type': 2048, 'nw_proto': 6}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'inst
ruction_type': 'apply_actions', 'actions': [{'action_type': 'add_int_metadata'}, {'action_type': 'output', 'port': 25}]}]}, {'owner': 'telemetry_int', 'cookie': 12142138225658709835, 'm
atch': {'in_port': 11, 'dl_vlan': 1, 'dl_type': 2048, 'nw_proto': 17}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'
instruction_type': 'apply_actions', 'actions': [{'action_type': 'add_int_metadata'}, {'action_type': 'output', 'port': 25}]}]}, {'owner': 'telemetry_int', 'cookie': 12142138225658709835
, 'match': {'in_port': 26, 'dl_vlan': 1}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_act
ions', 'actions': [{'action_type': 'send_report'}]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12142138225658709835, 'match': {'in_port':
 26, 'dl_vlan': 1}, 'table_id': 2, 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'a
ction_type': 'pop_int'}, {'action_type': 'pop_vlan'}, {'action_type': 'output', 'port': 22}]}]}, {'owner': 'telemetry_int', 'cookie': 12175442460871458118, 'match': {'in_port': 22, 'dl_
vlan': 2222, 'dl_type': 2048, 'nw_proto': 6}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply
_actions', 'actions': [{'action_type': 'push_int'}]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12175442460871458118, 'match': {'in_port'
: 22, 'dl_vlan': 2222, 'dl_type': 2048, 'nw_proto': 17}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_ty
pe': 'apply_actions', 'actions': [{'action_type': 'push_int'}]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemetry_int', 'cookie': 12175442460871458118, 'match':
 {'in_port': 22, 'dl_vlan': 2222}, 'table_id': 2, 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 
'actions': [{'action_type': 'add_int_metadata'}, {'action_type': 'push_vlan', 'tag_type': 's'}, {'action_type': 'set_vlan', 'vlan_id': 2}, {'action_type': 'output', 'port': 11}]}]}, {'o
wner': 'telemetry_int', 'cookie': 12175442460871458118, 'match': {'in_port': 11, 'dl_vlan': 2, 'dl_type': 2048, 'nw_proto': 6}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20100, 
'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'add_int_metadata'}, {'action_type': 'output', 'port': 25}]}]}, 
{'owner': 'telemetry_int', 'cookie': 12175442460871458118, 'match': {'in_port': 11, 'dl_vlan': 2, 'dl_type': 2048, 'nw_proto': 17}, 'table_id': 0, 'table_group': 'evpl', 'priority': 201
00, 'idle_timeout': 0, 'hard_timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'add_int_metadata'}, {'action_type': 'output', 'port': 25}]}
]}, {'owner': 'telemetry_int', 'cookie': 12175442460871458118, 'match': {'in_port': 26, 'dl_vlan': 2}, 'table_id': 0, 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_
timeout': 0, 'instructions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'send_report'}]}, {'instruction_type': 'goto_table', 'table_id': 2}]}, {'owner': 'telemet
ry_int', 'cookie': 12175442460871458118, 'match': {'in_port': 26, 'dl_vlan': 2}, 'table_id': 2, 'table_group': 'evpl', 'priority': 20000, 'idle_timeout': 0, 'hard_timeout': 0, 'instruct
ions': [{'instruction_type': 'apply_actions', 'actions': [{'action_type': 'pop_int'}, {'action_type': 'pop_vlan'}, {'action_type': 'output', 'port': 22}]}]}]
2023-11-13 12:41:42,633 - INFO [uvicorn.access] [httptools_impl.py:506:send] (MainThread) 127.0.0.1:51900 - "POST /api/kytos/mef_eline/v2/evc/metadata HTTP/1.1" 201
kytos $>                                                                                                                                                                                 

• Observed iperf3 data transfer after no network convergence was going on too:

root@int02:/home/amlight# iperf3 -c 10.22.21.3 -i 5 -t 60
Connecting to host 10.22.21.3, port 5201
[  4] local 10.22.21.2 port 56440 connected to 10.22.21.3 port 5201
[ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
[  4]   0.00-5.00   sec  11.6 GBytes  20.0 Gbits/sec  1387    877 KBytes       
[  4]   5.00-10.00  sec  12.6 GBytes  21.7 Gbits/sec  796    833 KBytes       
[  4]  10.00-15.00  sec  11.8 GBytes  20.2 Gbits/sec  671    867 KBytes       
[  4]  15.00-20.00  sec  11.4 GBytes  19.5 Gbits/sec  647    912 KBytes       
[  4]  20.00-25.00  sec  11.5 GBytes  19.8 Gbits/sec  592    788 KBytes       
[  4]  25.00-30.00  sec  13.1 GBytes  22.5 Gbits/sec  901    588 KBytes       
[  4]  30.00-35.00  sec  11.4 GBytes  19.6 Gbits/sec  656    629 KBytes       
[  4]  35.00-40.00  sec  11.2 GBytes  19.2 Gbits/sec  598    645 KBytes       
[  4]  40.00-45.00  sec  12.5 GBytes  21.4 Gbits/sec  765    506 KBytes       
[  4]  45.00-50.00  sec  11.5 GBytes  19.7 Gbits/sec  674    547 KBytes       
[  4]  50.00-55.00  sec  11.2 GBytes  19.3 Gbits/sec  746    676 KBytes       
[  4]  55.00-60.00  sec  12.8 GBytes  21.9 Gbits/sec  775    983 KBytes       
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-60.00  sec   142 GBytes  20.4 Gbits/sec  9208             sender
[  4]   0.00-60.00  sec   142 GBytes  20.4 Gbits/sec                  receiver

End-to-End Tests

N/A yet

[viniarck]

@italovalcy, thanks for you review, let me know if you have any other follow up questions.