16:03:45 <tbachman> #startmeeting sfc_weekly
16:03:45 <odl_meetbot> Meeting started Thu Jun 11 16:03:45 2015 UTC.  The chair is tbachman. Information about MeetBot at http://ci.openstack.org/meetbot.html.
16:03:45 <odl_meetbot> Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
16:03:45 <odl_meetbot> The meeting name has been set to 'sfc_weekly'
16:03:48 <tbachman> #chair ebrjohn
16:03:48 <odl_meetbot> Current chairs: ebrjohn tbachman
16:03:54 <tbachman> #chair alagalah
16:03:54 <odl_meetbot> Current chairs: alagalah ebrjohn tbachman
16:04:01 <tbachman> #topic agenda
16:04:17 <tbachman> #link https://meetings.opendaylight.org/opendaylight-sfc/2015/sfc_weekly/opendaylight-sfc-sfc_weekly.2015-06-04-16.01.html Minutes from last week’s meeting
16:04:43 <tbachman> #link https://lists.opendaylight.org/pipermail/sfc-dev/2015-June/001271.html Agenda for today’s meeting
16:04:54 <tbachman> #topic GBP/SFC integration
16:05:27 <tbachman> #info alagalah says we’ve demonstrated dynamic chaining using policy
16:05:43 <tbachman> #info uses service function chain as an action, which goes to the next SFF, with SFCOFL2 dynamically creating flows
16:06:52 <tbachman> #info The OfOverlay renderer normally sends packets using VXLAN overlay; the chain action steers traffic to the SFF; to get from the last SFF back to GBP uses NSH type 1 metadata fields to preserve VNIDs and destination information
16:07:23 <tbachman> #info The final dest is kept in NSH C1 and the VNID is kept in NSH C2
16:07:54 <tbachman> #info alagalah says they’ve been working on the neutron integration, where GBP, SFC are all done using neutron
16:08:16 <tbachman> #info alagalah says they’ve got distributed classification working just recently
16:09:50 <tbachman> #info alagalah says they’ve made some constraints for the Lithium release — today, only support uni-directional RSPs
16:10:02 <tbachman> #info ebrjohn asks how the packets get back?
16:10:41 <tbachman> #info alagalah says the reverse path uses the same chain, but this isn’t a symmetric RSP
16:11:22 <tbachman> #info alagalah says the next thing to test is multi-SFF
16:13:09 <tbachman> #info alagalah says they also need to look at directionality and coexistence
16:13:58 <tbachman> #info ebrjohn asks what the cutoff point is for the POC between Lithium and Beryllium
16:14:05 <tbachman> #info alagalah says as late as possible, provided stability
16:15:29 <tbachman> #info alagalah says they’re demoing SFC + GBP integration at CLUS, which is getting a good reception
16:16:22 <tbachman> #info alagalah says there are some folks working on putting together vagrant demos of SFC + GBP
16:19:52 <tbachman> #info ebrjohn would like to try to have a demo for next weeks’ call, but will be out of town Tues + Wed which may make that difficult
16:21:07 <tbachman> #info ebrjohn says Johnson Li got 7 votes; this will hopefully go to the TSC for a vote at today’s TSC meeting
16:21:46 <tbachman> #info ebrjohn and repenno started the SFC mentorship program; Shlomi from Contextstream has shown interest, and ebrjohn is acting as his mentor
16:22:01 <tbachman> #info ebrjohn is also mentoring ricky
16:22:30 <tbachman> #endmeeting