07:59:17 <huzhj> #startmeeting daisycloud 07:59:18 <openstack> Meeting started Fri Apr 7 07:59:17 2017 UTC and is due to finish in 60 minutes. The chair is huzhj. Information about MeetBot at http://wiki.debian.org/MeetBot. 07:59:19 <openstack> Useful Commands: #action #agreed #help #info #idea #link #topic #startvote. 07:59:21 <openstack> The meeting name has been set to 'daisycloud' 07:59:28 <huzhj> #topic Roll Call 08:00:02 <huzhj> #info Zhijiang 08:00:57 <alexyang> #info alexyang 08:02:55 <huzhj> Let's wait other to come 08:04:17 <zhouya> #info zhouya 08:04:53 <sunjing> #sunjing 08:05:13 <huzhj> OK let's get started 08:05:23 <huzhj> #topic OPNFV: VM/BM Deployment & Functest Integration 08:06:39 <huzhj> sunjing please use #info sunjing to ack the roll call, thanks 08:06:47 <luyao1> #info luyao 08:07:39 <sunjing> Sorry,i will use that next time. 08:08:01 <sunjing> #info sunjing 08:08:14 <huzhj> any update for this topic? 08:09:06 <zhouya> I am testing the mutinode deploy on virtual env 08:09:23 <zhouya> And just need some time to see the result 08:09:54 <huzhj> Great, so the config file for the multinode vm is done? 08:10:26 <zhouya> I just reference the bm deployment deploy.yml 08:10:42 <zhouya> And also launch 5 nodes. 08:11:09 <zhouya> 3 controller nodes and 2 computer nodes 08:12:30 <zhouya> maybe we can use much more nodes to deploy with if the storage of virtual env is enouth. 08:12:45 <huzhj> #info zhouya is testing the mutinode deploy on virtual env, uses bm deployment deploy.yml as reference 08:13:20 <huzhj> why we need more? 08:13:31 <zhouya> just for test. 08:13:58 <huzhj> OK, for the further multicast test? 08:13:59 <zhouya> And maybe this can used on multicast test. 08:14:03 <zhouya> yes 08:14:08 <huzhj> Good 08:14:39 <huzhj> for CI, 5 is enough , also need to confirm with serna 08:14:43 <huzhj> serena 08:15:29 <zhouya> ok 08:16:22 <huzhj> anything else for this topic? 08:16:30 <zhouya> I will contact serena and discuss how many nodes we need to test in virtual deploy. 08:16:36 <zhouya> nothing from my side. 08:16:43 <huzhj> #info zhouya will contact serena and discuss how many nodes we need to test in virtual deploy 08:17:02 <huzhj> alexyang, anything else from your side? 08:18:02 <alexyang> nothing from my side now 08:18:52 <huzhj> alexyang, the core reviewer proposing sequence seems stuck. I can not contact with some of the core member, seems other projects also have the same problem, such as https://gerrit.opnfv.org/gerrit/#/c/29999/, I will try to remove some inactive Committers if nothing else we can do 08:19:23 <huzhj> let's move on 08:19:46 <huzhj> #topic Cinder/Ceph support 08:20:08 <huzhj> I saw we have a good progress on this topic, zhouya 08:20:45 <zhouya> the test result seems great. 08:21:48 <zhouya> And we can use the LVM or CEPH backend to boot vm from volume. 08:22:06 <huzhj> good, what about the live migration? 08:22:42 <zhouya> the live migration is ok with ceph backend just as yesterday do. 08:23:15 <zhouya> but the live migration seems not very well when we do not use ceph backend. 08:23:39 <huzhj> I know kongwei has dived more deeper in live migration 08:24:07 <zhouya> And I will still try on test the live migration without ceph backend and discuss this with kong. 08:24:18 <kongwei> :) 08:24:28 <huzhj> Great 08:24:52 <huzhj> #info we can use the LVM or CEPH backend to boot vm from volume, live migration is ok with ceph backend. 08:24:57 <kongwei> We can discuss it later @zhouya 08:25:27 <zhouya> thank you for your help. 08:25:55 <huzhj> #info ceph support can now fulfill the requirement of functest. but need further confirm with Serena 08:27:00 <zhouya> exactly, I will spare some time to learn from Serena of how to integrate this to functest with Serena. 08:28:05 <huzhj> #action zhouya will confirm with Serena to see if the current support of Cinder/Ceph can fulfill the requirement of functest 08:28:14 <huzhj> Great work! 08:28:22 <huzhj> anything else for this topic? 08:28:31 <zhouya> no 08:28:53 <huzhj> #topic Daisy as Kolla Image Version Manager 08:30:36 <huzhj> Hi, luyao1 08:31:03 <luyao2> hi 08:31:54 <huzhj> Hi luyao2, do we support fallback to a old version? 08:32:04 <huzhj> if the new version is failed 08:32:50 <luyao2> inner daisy maybe support it 08:34:10 <luyao2> for daisycloud，we support version manage to choose the version 08:34:31 <luyao2> if one version failed，we can choose another 08:34:49 <huzhj> Yes, but what is the differences between choose a old version and fallback ? 08:35:29 <luyao2> sorry，I don‘t know，and need study for it 08:35:49 <huzhj> Good, let's find out 08:36:29 <huzhj> First need to know if Kolla support fallback 08:37:03 <luyao2> YES 08:37:13 <luyao2> I will 08:37:28 <luyao2> ask for meizhifang and inner daisy for it 08:38:09 <luyao2> kolla maybe just suppout upgrade? 08:38:52 <zhouya> also maybe we could make attempts to uninstall openstack without uninstall the os or delete all host and deploy from the beginning. 08:39:02 <huzhj> If fallback need to have the old and new version exist in the registry simultaneously, then we will do more work, since currently we have only one version in the registry server 08:40:10 <luyao2> yes 08:41:09 <huzhj> #info If fallback need to have the old and new version exist in the registry simultaneously, then we will do more work, since currently we have only one version in the registry server 08:41:11 <huzhj> OK， 08:41:21 <huzhj> anything else for this topic? 08:42:06 <luyao2> no,I will do understand fallback offline 08:42:09 <zhouya> no 08:42:58 <huzhj> fallback or rollback, correct me if I use a wrong word... 08:43:07 <huzhj> #topic Multicast Image Distribution 08:44:15 <huzhj> #info coding is done. usable, but have not do integration into Daisy 08:44:20 <huzhj> #link https://gerrit.opnfv.org/gerrit/#/c/33093/ 08:44:27 <luyao2> http://10.42.5.115/check_doc/97/163697/5/check/check-daisy-doc-publish/a8aac71/daisy/FeatureSpecification/VersionBack/versionback.md.html we can see it for help 08:44:54 <huzhj> luyao2, that is dead link for the Open Community 08:45:26 <luyao2> sorry 08:47:05 <zhouya> https://gerrit.opnfv.org/gerrit/#/c/33093/ so these code will wrap into a rpm package? 08:47:18 <huzhj> Yes, just 08:47:33 <huzhj> just run ./autoconf && ./configure && make rpm 08:47:50 <huzhj> then rpm will appear in x86_64 sub dir 08:48:45 <zhouya> and we just install this after daisy install? 08:49:13 <huzhj> Yes, Install on daisy server as well as all target hosts 08:50:27 <huzhj> OK, that is all for this topic 08:50:45 <huzhj> #topic AoB 08:58:09 <huzhj> OK, let's call it a meeting 08:58:34 <huzhj> Thanks all! 08:58:41 <huzhj> #endmeeting