07:59:25 #startmeeting daisycloud 07:59:26 Meeting started Fri Apr 21 07:59:25 2017 UTC and is due to finish in 60 minutes. The chair is huzhj. Information about MeetBot at http://wiki.debian.org/MeetBot. 07:59:28 Useful Commands: #action #agreed #help #info #idea #link #topic #startvote. 07:59:30 The meeting name has been set to 'daisycloud' 07:59:57 #topic Roll Call 08:00:07 #info Zhijiang 08:11:23 #info zhouya 08:12:44 hi zhouya 08:12:51 hi 08:13:09 Few people today 08:13:47 so let me cut down topics a little 08:13:53 ok 08:14:24 1) Roll Call 08:14:24 2) Daisy as Kolla Image Version Manager 08:14:24 3) Multicast Image Distribution 08:14:24 4) AoB 08:14:33 #topic Daisy as Kolla Image Version Manager 08:15:06 #info We need to support uninstall OpenStack by using kolla 08:15:30 agree 08:15:31 It can be used to reinstall OpenStack again. 08:16:01 There is one usecase for uninstall OpenStack comes to my mind 08:16:04 It is crucial for us to deploy openstack 08:16:13 that is to compare the effciency between unicast and multicast. 08:16:21 And will be convience for us to debug the code. 08:16:38 the step is, for example: 08:16:50 1) OS and OpenStack are both installed 08:16:51 2) uninstall OpenStack (not support currently) 08:16:51 3) reinstall OpenStack by using multicast. measure time spent by this step:time1 08:16:51 4) uninstall OpenStack (not support currently) 08:16:51 5) reinstall OpenStack by using unicast. measure time spent by this step:time2 08:17:14 Then by compare time1 and time2 we can finally get the ratio of the effciency between unicast and multicast. 08:17:30 Good idea. 08:18:24 But this is not urgent i think. first we need to finish multicast test. 08:18:40 yes. 08:18:55 The multicast is the most urgent task. 08:19:20 For "travel" env, I think it is OK for it to running 20 nodes. 08:19:53 I think I will test 20 vm through 08:20:06 Good! 08:20:44 #info 20 vms kolla image multicast will be tested on "Travel" by zhoya 08:20:49 #undo 08:20:50 Removing item from minutes: #info 20 vms kolla image multicast will be tested on "Travel" by zhoya 08:20:56 #info 20 vms kolla image multicast will be tested on "Travel" by zhouya 08:20:58 Maybe a little slower,but can see difference between unicast and multicast 08:21:25 Yes 08:21:51 Let's move on the next topic 08:22:09 ok 08:22:09 #topic Multicast Image Distribution 08:22:28 what is the current status? 08:22:30 I am testing the multicast image distribution. 08:22:53 We still have some bug of multicast to fix. 08:23:16 https://review.openstack.org/#/c/458745/ 08:24:04 And the thread of jasmines and jasminec still have some bug to fix. 08:24:25 is this PS still at WIP status? 08:24:27 For it can't work properly. 08:24:32 yes 08:24:37 still at WIP status 08:24:52 OK 08:25:24 #info zhouya working on testing multicast 08:25:35 #link https://review.openstack.org/#/c/458745/ 08:25:44 And I will work on this till the multicast can work. 08:26:12 Thanks 08:26:42 there is another problem in our OPNFV B/M CI 08:26:43 https://review.openstack.org/#/c/458762/ 08:26:57 The problem is here https://build.opnfv.org/ci/job/daisy-deploy-daily-master/107/console 08:27:06 seems can not find clustershell 08:27:13 yes 08:27:20 can noi install clustershell 08:27:31 This occured many times. 08:28:02 it is provided by epel-release repo. So I submitted a PS to install epel-release first 08:28:08 to see if it can help 08:28:21 agree 08:29:47 question is why it does not occur all the time but intermittently 08:29:55 I wonder whether the node lack of /dev/sdb 08:30:09 nothing for me about this topic 08:30:21 neither do I. 08:30:35 #topic AoB 08:32:22 OK, if we do not have anything else to discuss, then I suggest to finish meeting early. 08:32:59 ok 08:33:01 #endmeeting