13:00:28 <XueFeng> #startmeeting senlin
13:00:29 <openstack> Meeting started Tue Mar 13 13:00:28 2018 UTC and is due to finish in 60 minutes.  The chair is XueFeng. Information about MeetBot at http://wiki.debian.org/MeetBot.
13:00:30 <openstack> Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
13:00:32 <openstack> The meeting name has been set to 'senlin'
13:01:42 <XueFeng> hello everyone
13:01:57 <dtruong2> hello
13:02:06 <chohoor> :)
13:02:06 <chenyb4> hello
13:03:03 <XueFeng> Let's wait a moment
13:03:28 <XueFeng> Here is the agenda :https://wiki.openstack.org/wiki/Meetings/SenlinAgenda
13:04:07 <XueFeng> Here is rocky cycle work items:https://etherpad.openstack.org/p/senlin-rocky-workitems
13:05:23 <XueFeng> hi dtruong2, chohoor, chenyb4
13:05:27 <XueFeng> let's get started
13:08:02 <XueFeng> #topic fast scaling spec
13:08:12 <XueFeng> hi chohoor
13:08:32 <XueFeng> https://github.com/openstack/senlin/blob/master/doc/specs/cluster-fast-scaling.rst
13:08:44 <XueFeng> Which status about the spec
13:09:24 <chohoor> yes, this is a old spec in last year, I'll do it next week.
13:09:56 <XueFeng> Ok
13:10:22 <XueFeng> Any new process, call us
13:11:14 <XueFeng> let's move
13:11:48 <XueFeng> #topic K8s on Senlin
13:13:04 <XueFeng> dtruong2, "Drain node before deleting worker node" can be implemented using lifecycle hooks." is add by you ?
13:13:27 <dtruong2> Yes, I added that line
13:14:06 <dtruong2> If I understand correctly, I think this can be done using the lifecycle hooks in the deletion policy.
13:14:20 <XueFeng> Yes, I think so
13:14:38 <XueFeng> This can be related with you last patch?
13:14:54 <XueFeng> s/patch/spec
13:15:23 <dtruong2> I finished the implementation of the lifecycle hook spec.
13:15:37 <XueFeng> Great
13:15:47 <dtruong2> It was already merged in Queens
13:15:58 <XueFeng> yes
13:16:05 <dtruong2> So K8s on senlin can use it to drain the node
13:17:18 <XueFeng> OK, this can be verified when ks8 on senlin developing
13:17:45 <XueFeng> And also we have some todo about "k8s on senlin":https://review.openstack.org/#/c/515321/5/contrib/kubernetes/TODO.rst
13:18:34 <XueFeng> Any body feels free to pick it and implement them
13:19:00 <dtruong2> i can help with the drain node integration with lifecycle hook
13:19:21 <XueFeng> OK, thanks dtruong2
13:19:40 <XueFeng> chenyb4
13:19:48 <chenyb4> yes
13:21:19 <XueFeng> The work about senlinclient has finished
13:21:20 <chenyb4> With k8s todo, it's not clear how to start
13:21:38 <chenyb4> yes, senlinclient function test has finished
13:22:08 <chenyb4> But the openstack- SDK gives us some difficulties with the version.
13:23:12 <XueFeng> First, you can study from the videos:you guys can study this 4]https://v.qq.com/x/page/i05125sfonh.html
13:23:13 <XueFeng> [5]https://v.qq.com/x/page/t0512vo6tw1.html
13:23:13 <XueFeng> [6]https://v.qq.com/x/page/y0512ehqiiq.html
13:24:32 <chenyb4> ok, i will study
13:26:59 <XueFeng> ok
13:27:18 <XueFeng> Then can do this first: Add more network interfaces in drivers.
13:28:26 <chenyb4> What interface? About k8s network?
13:29:24 <XueFeng> in senlin side
13:31:49 <chenyb4> What scenario is used?
13:31:55 <XueFeng> https://github.com/openstack/senlin/blob/master/contrib/kubernetes/kube/base.py#L75
13:32:32 <chenyb4> Ok, I known.
13:33:59 <XueFeng> Ok, let's move
13:35:11 <XueFeng> #topic important Bugs:
13:36:09 <XueFeng> https://bugs.launchpad.net/senlin/+bug/1752014
13:36:10 <openstack> Launchpad bug 1752014 in senlin "cluster list --limit return error" [Undecided,New]
13:37:22 <XueFeng> chenyb4
13:38:25 <chenyb4> This bug has little to do with senlin and is supported by the python-openstacksdk.
13:39:27 <chenyb4> I will submit a bug in the python-openstacksdk about limit.
13:39:36 <XueFeng> So we should fixes python-openstacksdk ?
13:39:48 <XueFeng> OK
13:40:16 <chenyb4> Need SDK support.
13:41:23 <XueFeng> Yep
13:41:24 <XueFeng> https://bugs.launchpad.net/senlin/+bug/1732355
13:41:25 <openstack> Launchpad bug 1732355 in senlin "Cannot stop messaging listener after health policy detached" [Undecided,In progress] - Assigned to chenyb4 (chenyb4)
13:43:37 <XueFeng> This one, you in process?chenyb4?
13:44:26 <chenyb4> https://review.openstack.org/#/c/521892/
13:45:02 <XueFeng> ok, we can close this bug
13:45:04 <XueFeng> https://bugs.launchpad.net/senlin/+bug/1754547
13:45:06 <openstack> Launchpad bug 1754547 in senlin "aodh alarm create: error: argument -t/--type" [Undecided,New]
13:45:25 <XueFeng> And this one, is  not ab bug for senlin
13:45:31 <chenyb4> The bug code has been committed, but is paused.
13:45:54 <chenyb4> yes, only doc error
13:46:09 <chenyb4> aodh alarm create parameter has change
13:46:36 <XueFeng> Yes, we can fix the doc error
13:47:16 <dtruong2> i have to leave the meeting.  if you need anything from me, please contact me on senlin channel.
13:47:51 <XueFeng> Ok, dtruong2
13:48:04 <XueFeng> thanks
13:48:26 <XueFeng> https://bugs.launchpad.net/python-senlinclient/+bug/1753988
13:48:27 <openstack> Launchpad bug 1753988 in python-senlinclient "'cluster profile list' is not an openstack command" [Undecided,New]
13:49:35 <XueFeng> This also can be closed
13:49:39 <chenyb4> yes
13:51:05 <XueFeng> OK, the last bug:https://bugs.launchpad.net/senlin/+bug/1752143
13:51:06 <openstack> Launchpad bug 1752143 in senlin "Senlin rally job is broken" [Undecided,Confirmed]
13:51:52 <XueFeng> I will fix it
13:52:27 <chenyb4> ok
13:52:54 <XueFeng> OK, that's all about the work items
13:54:03 <chenyb4> I have two questions.
13:54:04 <XueFeng> thanks
13:54:12 <XueFeng> yes
13:54:24 <chenyb4> ok, let's move to senlin channel
13:54:39 <XueFeng> ok
13:54:57 <XueFeng> thanks again
13:55:09 <XueFeng> Let's end meeting
13:55:14 <XueFeng> #endmeeting