=============================
#opendaylight-sfc: sfc_weekly
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Meeting started by tbachman at 17:02:00 UTC.  The full logs are
available at
http://meetings.opendaylight.org/opendaylight-sfc/2015/sfc_weekly/opendaylight-sfc-sfc_weekly.2015-02-26-17.02.log.html
.



Meeting summary
---------------

* Agenda  (tbachman, 17:02:23)
  * LINK:
    https://lists.opendaylight.org/pipermail/sfc-dev/2015-February/000943.html
    Agenda for today’s meeting  (tbachman, 17:02:29)
  * LINK:
    https://meetings.opendaylight.org/opendaylight-sfc/2015/sfc_weekly/opendaylight-sfc-sfc_weekly.2015-02-19-17.00.html
    Minutes from last week’s meeting  (tbachman, 17:02:40)

* Status of GBP+SFC integration  (tbachman, 17:03:17)
  * LINK: https://git.opendaylight.org/gerrit/#/c/15759 gerrit from
    reinaldo to support SFC+GBP integration  (tbachman, 17:03:58)
  * tbachman says GBP has merged a patch on GBP’s side — working on a
    new patch based on repenno’s latest gerrit  (tbachman, 17:05:32)
  * repenno says that the changes in the latest gerrit  are mostly
    backwards compatible  (tbachman, 17:05:54)
  * repenno says this one supports different encaps. Construction of the
    RSP includes the SFF data plane locator of how to reach the SFF used
    to enter the RSP  (tbachman, 17:06:19)
  * repenno says you theoretically could have an SFF with vxlan, another
    with MPLS, etc.  (tbachman, 17:06:35)
  * repenno says that doesn’t change much from the way things work —
    just additions to existing code  (tbachman, 17:06:50)
  * repenno says in the Service Function Path, the user can provide the
    name of the encap to be used on the RSP  (tbachman, 17:07:18)
  * the default is vxlan + NSH, but supports other types provided by
    user  (tbachman, 17:07:41)
  * repenno this allows GBP to ask SFC for the first hop of the RSP and
    get back a Java RSP hop object  (tbachman, 17:08:08)
  * repenno says GBP can get the appropriate values needed from the RSP
    object  (tbachman, 17:08:27)
  * ebrjohn says GBP needs the first hop to set up the tunnel to SFC
    (tbachman, 17:08:51)
  * ebrjohn says if the path is symmetric, GBP will have to call twice
    (tbachman, 17:09:02)
  * repenno says this is the first integration. repenno says that GBP
    really doesn’t want to know the encap, and symmetric  (tbachman,
    17:09:32)
  * repenno says that for now, for the POC, this will be sufficient
    (tbachman, 17:09:49)
  * ebrjohn says the previously the RSP was created internally when the
    SFP was configured; now that’s not the case any more — RPC needs to
    be called explicitly  (tbachman, 17:10:19)
  * repenno says that was already the case with the UI; if you came
    through RESTCONF to create an SFP, it did that internally
    (tbachman, 17:10:43)
  * repenno says multi-encap use case leads us down the road of doing
    this internally  (tbachman, 17:11:05)
  * ebrjohn says we probably can get that merged in today  (tbachman,
    17:11:34)
  * ACTION: tbachman to review and provide comments on the patch
    (tbachman, 17:11:43)

* SFC OVS  (tbachman, 17:12:15)
  * ebrjohn says there was an email sent on this  (tbachman, 17:13:28)
  * LINK:
    https://lists.opendaylight.org/pipermail/sfc-dev/2015-February/000935.html
    email on this  (tbachman, 17:13:32)
  * ebrjohn provided a patch to support MPLS  (tbachman, 17:15:13)
  * LINK: https://git.opendaylight.org/gerrit/#/c/15501/ gerrit that
    added this  (tbachman, 17:15:18)

* M3 Milestone  (tbachman, 17:15:22)
  * ebrjohn says M3 is just 3 weeks away  (tbachman, 17:15:29)



Meeting ended at 17:17:01 UTC.



Action items, by person
-----------------------

* tbachman
  * tbachman to review and provide comments on the patch



People present (lines said)
---------------------------

* tbachman (35)
* odl_meetbot (4)
* ebrjohn (0)



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