01:00:25 <zhiyuan> #startmeeting tricircle 01:00:26 <openstack> Meeting started Wed Mar 7 01:00:25 2018 UTC and is due to finish in 60 minutes. The chair is zhiyuan. Information about MeetBot at http://wiki.debian.org/MeetBot. 01:00:27 <openstack> Useful Commands: #action #agreed #help #info #idea #link #topic #startvote. 01:00:29 <openstack> The meeting name has been set to 'tricircle' 01:01:47 <zhiyuan> the openstack-wide goals for rocky has come out. there are two goals 01:01:57 <zhiyuan> https://governance.openstack.org/tc/goals/rocky/enable-mutable-configuration.html 01:02:00 <zhiyuan> and 01:02:04 <zhiyuan> https://governance.openstack.org/tc/goals/rocky/mox_removal.html 01:02:55 <zhiyuan> for the first goal, we need to support turning on/off debug logging without restarting tricircle services 01:03:49 <song> this means we have the two bp in rocky version? 01:03:57 <zhiyuan> and the second goal is to using mock instead of mox 01:04:28 <zhiyuan> the second one is already done since we use mock from beginning 01:05:31 <zhiyuan> the first need a bp 01:06:47 <song> that is good. 01:07:27 <zhiyuan> "oslo.config and oslo.service have implemented basic functions" so we need to investigate how to use these functions 01:07:57 <zhiyuan> both api and xmanager requires changes I think 01:09:53 <zhiyuan> anyone interested in finishing this goal? 01:11:15 <song> yes, i think we can add these to the rocky bp 01:11:41 <song> we would like to do one. 01:12:10 <zhiyuan> great! please refer to the link for detailed info 01:12:49 <song> is this link?https://governance.openstack.org/tc/goals/rocky/enable-mutable-configuration.html 01:13:24 <Yipei> #link https://docs.openstack.org/oslo.config/latest/reference/mutable.html 01:13:34 <zhiyuan> that's right 01:14:01 <song> oh thanks. 01:15:01 <song> do we need update the rocky bp? 01:16:00 <zhiyuan> you mean submit a spec for the goal? 01:16:26 <zhiyuan> if the change is simple, I think just submit the code 01:17:11 <song> I mean update the tricircle-queens-ptg to tricircle-rocky-ptg 01:17:52 <song> so people can know how many work in rocky more clearly. 01:18:20 <zhiyuan> oh I see, I will prepare one and share the link later 01:18:36 <song> thank you! 01:20:14 <zhiyuan> song, is it feasible to catch 404 exception in local plugin instead of using "_delete" to query network? 01:20:27 <zhiyuan> about the resource deleting patch 01:20:35 <song> oh i reinstall devstack last day. 01:20:47 <song> but have not finished. 01:21:33 <song> I will try test this today after I finished install the devstack. 01:23:45 <zhiyuan> ok, and Yipei, what about new l3 networking model? 01:26:37 <Yipei> trying routed network in real environment, some features are not as i expected before, needs more investigation. 01:28:59 <zhiyuan> what features do you expect? 01:32:11 <Yipei> always fail testing routed network in the environment, i installed the environment across multiple hosts 01:34:06 <zhiyuan> fail to create routed network in central neutron? 01:35:54 <Yipei> no, not with tricircle. 01:36:55 <Yipei> referring to this guide #link https://docs.openstack.org/newton/networking-guide/config-routed-networks.html 01:39:33 <Yipei> i think there exist some problem with the configuration of segment and aggregate 01:39:58 <zhiyuan> we only need to enable routed network in central neutron. it's only a data model for us to save information of external networks 01:41:02 <Yipei> not a real routed network? 01:41:46 <zhiyuan> in local neutron, we still use normal network 01:42:06 <Yipei> so every segment maps an real external network, the routed network is a logical concept? 01:42:27 <zhiyuan> that's right 01:42:44 <Yipei> oh, i see 01:43:35 <zhiyuan> when user attach a router to a central routed network, real external network is created in local neutron 01:44:30 <Yipei> and the info of the real external network is stored as a segment of the central routed network 01:45:50 <zhiyuan> yes 01:46:03 <Yipei> ok, got it 01:46:15 <zhiyuan> only enable routed network in central neutron 01:47:56 <Yipei> OK, got it 01:48:04 <zhiyuan> fine, any other topics? 01:48:30 <xuzhuang> for deleting security group, neutron has checked whether it is under using or not, need i recheck using status when deleting it in tricircle 01:50:08 <zhiyuan> our SEG implemenation inherit SecurityGroupDbMixin, will the base class check this? 01:54:24 <xuzhuang_> if bingding_port is not None, it will raise SecurityGroupInUse 01:55:18 <zhiyuan> then we just adopt this behaviour 01:55:48 <xuzhuang_> ok 02:00:08 <zhiyuan> fine, so much for today's meeting 02:00:31 <zhiyuan> #endmeeting