Hi Sam,

This is not VPP . This is POC with  Openstack (Ocata) + ODL ( Carbob )+ OVS 
Switch .

Thanks
Om Prakash

From: Sam Hague [mailto:sha...@redhat.com]
Sent: Saturday, May 19, 2018 3:26 PM
To: PRAKASH, OM <op3...@att.com>
Cc: sfc-dev@lists.opendaylight.org; netvirt-...@lists.opendaylight.org; 
FREEMAN, BRIAN D <bf1...@att.com>
Subject: Re: [sfc-dev] Opendaylight support for networking-sfc

networking-sfc is supported in ODL through NetVirt. I see you have been working 
with vpp which likely is using the gbp from odl and I don't think support was 
every added there. Either way, Manuel and Jaime are your experts and will know 
the right answers.

On Sat, May 19, 2018 at 10:44 AM, PRAKASH, OM 
<op3...@att.com<mailto:op3...@att.com>> wrote:
Hi ,

Does Opendaylight support networking-sfc ? From  Article  
https://docs.openstack.org/networking-odl/ocata/specs/sfc-driver.html<https://urldefense.proofpoint.com/v2/url?u=https-3A__docs.openstack.org_networking-2Dodl_ocata_specs_sfc-2Ddriver.html&d=DwMFaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=nGABpS95qb7WLoWMNmdaQg&m=2VofS0oZWSmKKB-AX4DmAsAEDq-4eeFepte3Gt29kKU&s=25uszgK2Fk7WyYMy-Qnm7GIJxe5CNIsynlu3g_pPQZs&e=>
 , it seems Opendaylight does not support it. It has plan to do that.

But when I look at this doc 
https://github.com/openstack/networking-odl/tree/master/devstack<https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_openstack_networking-2Dodl_tree_master_devstack&d=DwMFaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=nGABpS95qb7WLoWMNmdaQg&m=2VofS0oZWSmKKB-AX4DmAsAEDq-4eeFepte3Gt29kKU&s=yfbB_YPvTNkZu17uA6pPHulUfXj0x7CQ35Tez0b79yo&e=>
 ,  there is configuration for SFC , So I tried with Devstack /Opendaylight .

And when I create Port pair in neutron side , it is successful . But when I 
check the openstack log , it error out . it says portpair rest api 
(http://10.10.90.43:8087/controller/nb/v2/neutron/portpairs)is<https://urldefense.proofpoint.com/v2/url?u=http-3A__10.10.90.43-3A8087_controller_nb_v2_neutron_portpairs-29is&d=DwMFaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=nGABpS95qb7WLoWMNmdaQg&m=2VofS0oZWSmKKB-AX4DmAsAEDq-4eeFepte3Gt29kKU&s=thYU0kH3pqQFlel_56COyIIo95NkRot_MficJFVTPBE&e=>
 not available .

But I see for ports 
(http://10.10.90.43:8087/controller/nb/v2/neutron/ports<https://urldefense.proofpoint.com/v2/url?u=http-3A__10.10.90.43-3A8087_controller_nb_v2_neutron_ports&d=DwMFaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=nGABpS95qb7WLoWMNmdaQg&m=2VofS0oZWSmKKB-AX4DmAsAEDq-4eeFepte3Gt29kKU&s=OGDf4qK9mqvJyh0_OVVlndsj6URk5EKg-j-kZYD1OD8&e=>)
 rest api is available .

Can you please help me what is current status of the support ?

ubuntu@master:~/sfc_Demo$ neutron port-pair-create PP1 --ingress p2 --egress p3
neutron CLI is deprecated and will be removed in the future. Use openstack CLI 
instead.
Created a new port_pair:
+-----------------------------+--------------------------------------+
| Field                       | Value                                |
+-----------------------------+--------------------------------------+
| description                 |                                      |
| egress                      | 11407108-28da-4a47-812b-beacd02d3483 |
| id                          | 8087a53b-0b9e-4b73-9a86-4c4149ff3301 |
| ingress                     | 0c1086f0-0b12-48ff-b335-c1758051abc7 |
| name                        | PP1                                  |
| project_id                  | 6703821670ee4ff498ec6e9ab319b0c3     |
| service_function_parameters | {"weight": 1, "correlation": null}   |
| tenant_id                   | 6703821670ee4ff498ec6e9ab319b0c3     |
+-----------------------------+--------------------------------------+

Logs from Neutron :-

ubuntu@master:~/sfc_Demo$

adroom:100 make_reservation /opt/stack/neutron/neutron/db/quota/driver.py:222
2018-05-19 10:11:23.331 3121 DEBUG 
networking_sfc.services.sfc.pl<https://urldefense.proofpoint.com/v2/url?u=http-3A__networking-5Fsfc.services.sfc.pl&d=DwMFaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=nGABpS95qb7WLoWMNmdaQg&m=2VofS0oZWSmKKB-AX4DmAsAEDq-4eeFepte3Gt29kKU&s=kVoI6HFapGtsNz5DuSFdKqMchtUzc712CXsC97x8K2w&e=>ugin
 [req-030694f3-3c63-44bb-ac64-f1adbfbdc790 admin admin] 
networking_sfc.services.sfc.pl<https://urldefense.proofpoint.com/v2/url?u=http-3A__networking-5Fsfc.services.sfc.pl&d=DwMFaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=nGABpS95qb7WLoWMNmdaQg&m=2VofS0oZWSmKKB-AX4DmAsAEDq-4eeFepte3Gt29kKU&s=kVoI6HFapGtsNz5DuSFdKqMchtUzc712CXsC97x8K2w&e=>ugin.SfcPlugin
 method create_port_pair called wit
h arguments (<neutron.context.Context object at 0x7faba8c00d10>,) {'port_pair': 
{u'port_pair': {u'ingress': u'0c1086f0-0b12-48ff-b335-c1758051abc7', 
'description': '', 'tenant_id': u'6703821670ee4ff498ec6
e9ab319b0c3', u'egress': u'11407108-28da-4a47-812b-beacd02d3483', 
'service_function_parameters': {'weight': 1, 'correlation': None}, 
'project_id': u'6703821670ee4ff498ec6e9ab319b0c3', u'name': u'PP1'}}} w
rapper /usr/local/lib/python2.7/dist-packages/oslo_log/helpers.py:47
2018-05-19 10:11:23.331 3121 DEBUG networking_sfc.db.sfc_db 
[req-030694f3-3c63-44bb-ac64-f1adbfbdc790 admin admin] 
networking_sfc.services.sfc.pl<https://urldefense.proofpoint.com/v2/url?u=http-3A__networking-5Fsfc.services.sfc.pl&d=DwMFaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=nGABpS95qb7WLoWMNmdaQg&m=2VofS0oZWSmKKB-AX4DmAsAEDq-4eeFepte3Gt29kKU&s=kVoI6HFapGtsNz5DuSFdKqMchtUzc712CXsC97x8K2w&e=>ugin.SfcPlugin
 method create_port_pair called with argument
s (<neutron.context.Context object at 0x7faba8c00d10>, {u'port_pair': 
{u'ingress': u'0c1086f0-0b12-48ff-b335-c1758051abc7', 'description': '', 
'tenant_id': u'6703821670ee4ff498ec6e9ab319b0c3', u'egress':
u'11407108-28da-4a47-812b-beacd02d3483', 'service_function_parameters': 
{'weight': 1, 'correlation': None}, 'project_id': 
u'6703821670ee4ff498ec6e9ab319b0c3', u'name': u'PP1'}}) {} wrapper 
/usr/local/lib/
python2.7/dist-packages/oslo_log/helpers.py:47
2018-05-19 10:11:23.456 3121 DEBUG networking_odl.journal.journal 
[req-030694f3-3c63-44bb-ac64-f1adbfbdc790 admin admin] Resetting thread timer 
set_sync_event /opt/stack/networking-odl/networking_odl/jour
nal/journal.py:115
2018-05-19 10:11:23.461 3121 DEBUG networking_odl.journal.journal [-] Thread 
walking database _sync_pending_rows 
/opt/stack/networking-odl/networking_odl/journal/journal.py:165
2018-05-19 10:11:23.472 3121 DEBUG neutron.callbacks.manager 
[req-030694f3-3c63-44bb-ac64-f1adbfbdc790 admin admin] Notify callbacks [] for 
port_pair, before_response _notify_loop /opt/stack/neutron/neutr
on/callbacks/manager.py:142
2018-05-19 10:11:23.474 3121 INFO neutron.wsgi 
[req-030694f3-3c63-44bb-ac64-f1adbfbdc790 admin admin] 10.10.90.43 "POST 
/v2.0/sfc/port_pairs.json HTTP/1.1" status: 201  len: 566 time: 0.2255571
2018-05-19 10:11:23.484 3121 INFO networking_odl.journal.journal [-] Syncing 
create portpair 8087a53b-0b9e-4b73-9a86-4c4149ff3301
2018-05-19 10:11:23.485 3121 DEBUG networking_odl.common.client [-] Sending 
METHOD (post) URL 
(http://10.10.90.43:8087/controller/nb/v2/neutron/portpairs<https://urldefense.proofpoint.com/v2/url?u=http-3A__10.10.90.43-3A8087_controller_nb_v2_neutron_portpairs&d=DwMFaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=nGABpS95qb7WLoWMNmdaQg&m=2VofS0oZWSmKKB-AX4DmAsAEDq-4eeFepte3Gt29kKU&s=wOa7sQK2KerZwlU_fKE4737zVGwb7ghSI2pwcrUryM0&e=>)
 JSON ({
  "portpair": {
    "ingress": "0c1086f0-0b12-48ff-b335-c1758051abc7",
    "description": "",
    "tenant_id": "6703821670ee4ff498ec6e9ab319b0c3",
    "egress": "11407108-28da-4a47-812b-beacd02d3483",
    "service_function_parameters": {
      "weight": 1,
      "correlation": null
    },
    "project_id": "6703821670ee4ff498ec6e9ab319b0c3",
    "id": "8087a53b-0b9e-4b73-9a86-4c4149ff3301",
    "name": "PP1"
  }
}) request /opt/stack/networking-odl/networking_odl/common/client.py:86
2018-05-19 10:11:23.506 3121 DEBUG networking_odl.common.client [-] Exception 
from ODL: 404 Client Error: Not Found for url: 
http://10.10.90.43:8087/controller/nb/v2/neutron/portpairs<https://urldefense.proofpoint.com/v2/url?u=http-3A__10.10.90.43-3A8087_controller_nb_v2_neutron_portpairs&d=DwMFaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=nGABpS95qb7WLoWMNmdaQg&m=2VofS0oZWSmKKB-AX4DmAsAEDq-4eeFepte3Gt29kKU&s=wOa7sQK2KerZwlU_fKE4737zVGwb7ghSI2pwcrUryM0&e=>
 <html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
<title>Error 404 Not Found</title>
</head>
<body><h2>HTTP ERROR 404</h2>
<p>Problem accessing /controller/nb/v2/neutron/portpairs. Reason:
<pre>    Not Found</pre></p><hr /><i><small>Powered by Jetty://</small></i><br/>
<br/>


Thanks
Om Prakash


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