===================
#opnfv-cperf: cperf
===================


Meeting started by dfarrell07 at 18:19:20 UTC.  The full logs are
available at
http://ircbot.wl.linuxfoundation.org/meetings/opnfv-cperf/2017/opnfv-cperf.2017-06-22-18.19.log.html
.



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

* mattw4 reports they have 50 cerros256 min instaces on a single compute
  node  (dfarrell07, 18:20:40)
* raghu is looking at rally, getting that working  (dfarrell07,
  18:20:51)
* mattw4 and raghu are working on test scenarios  (dfarrell07, 18:21:06)
* mattw4 had 30 compute nodes + instances running on a server with 64GB
  RAM  (dfarrell07, 18:23:45)
* as the test gets bigger it takes longer for openstack to see the
  instances, like a min at most  (dfarrell07, 18:24:03)
* at 30+ things start to break, will not dhcp, maybe bringing it back up
  will work but that's not so stable  (dfarrell07, 18:24:29)
* with 6 systems in the cperf pod with 64GB ram each, we could get some
  crazy scale  (dfarrell07, 18:25:05)
* because we're using linux bridges for container networking, it should
  be easy to put odl in a place that has lots of resources and still
  talk to it  (dfarrell07, 18:25:25)
* acm is back from openf summit, welcome  (dfarrell07, 18:27:25)
* acm had a very well attended talk on monday about vswitch perf results
  (dfarrell07, 18:27:38)
* acm talks about traffic gens they are looking at, some RHers have been
  doing stuff with moongen+??, now in vsperf  (dfarrell07, 18:28:38)
* the ones they have played with are a bit hard to use, some strange
  results, but as it goes  (dfarrell07, 18:28:59)
* discussion about scale issue with ODL vswitch scale issue, also on
  email  (dfarrell07, 18:29:30)
* mattw4 talks about seeing some similar issues  (dfarrell07, 18:33:54)
* talking about the 30 nodes, the flow dump from ofp is err small, so
  also dropping flows  (dfarrell07, 18:36:57)
* we should push on ofp to actually fix this issue, we are very able to
  since we're seeing it in multi tests  (dfarrell07, 18:38:40)
* mattw4 gives us a quick demo of the scale setup he has  (dfarrell07,
  18:38:51)
* mattw4's demo is fucking amazing, everyone swoons over automation,
  very cool ansible stuff  (dfarrell07, 18:47:35)
* this is all very ready to be upstream, will be amazing in ci
  (dfarrell07, 18:47:45)
* mattw4 should send talks to open source summit north america if CFP is
  still open  (dfarrell07, 18:48:11)



Meeting ended at 18:48:15 UTC.



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

* dfarrell07 (23)
* collabot (3)
* mattw4 (2)



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