01:31:03 #startmeeting interop_challenge 01:31:04 Meeting started Wed Mar 22 01:31:03 2017 UTC and is due to finish in 60 minutes. The chair is Daisy. Information about MeetBot at http://wiki.debian.org/MeetBot. 01:31:05 Useful Commands: #action #agreed #help #info #idea #link #topic #startvote. 01:31:08 The meeting name has been set to 'interop_challenge' 01:31:13 早上好 01:31:21 早上好 01:31:35 谁在会议室里参加中国地区的互操作项目会议。 01:31:47 早上好, kongwei 01:32:00 不知道还有没有其他人来参加,稍微等一两分钟。 01:32:39 早 01:32:44 早 davidshi 01:32:47 史天和李响应该都在的 01:33:09 davidshi,第一次见面,你好。我是zte的孔炜 01:33:50 李彤,您好 01:33:59 hi,我是中联润通的史天,之前在HPE做OpenStack 01:34:08 好的,现在到会的有zte孔炜和李响, IBM Daisy和tongli, 中联润通史天 01:34:20 o/ 01:34:31 今天马飞因为连不上IRC,由我来代他主持。 01:34:52 #topic Review last meeting action items 01:35:01 #link http://eavesdrop.openstack.org/meetings/interop_challenge/2017/interop_challenge.2017-03-08-01.30.html 01:35:11 Action items 01:35:11 1.     easystack to finish LAMP test by next week 01:35:11 2.     all to start k8s test in this week 01:35:13 3.     all to finish k8s test by next two weeks 01:35:36 Easystack的代表在的话,请说句话。 01:35:47 其他家的代表,请将将k8s的测试进展。 01:35:55 @kongwei @davidli 01:36:05 @davidshi 01:36:06 daisy,我有份ems去拿,出去一下。ZTE完成了ubuntu 16上的k8s测试 01:36:13 wonderful! 01:36:21 我暂时用手机上irc 01:36:30 kongwei, 听说你们改了一些代码,等你回来方便讲一下吗? 01:36:43 好的。 01:36:53 Morning 01:37:00 早上好Wei_Liu 01:37:10 我们正谈到各家的测试进展。 01:37:46 Wei_Liu, 你们开始测试k8s了吗? 01:38:07 Easystack 完成了LAMP,正在测k8s的ubuntu 01:38:18 good work, Wei_Liu ! 01:38:22 谢谢,非常棒的进展。 01:38:35 zuozongming,早上好。 01:39:01 早上好,早上堵车不好意思来晚了 01:39:10 zuozongming,请讲讲云英的测试进展,开始测试k8s了吗? 01:39:17 mafei来了 01:39:19 我通过手机进来了 01:39:32 正在测试k8s 01:40:04 太好了,我们正在谈测试进展。ZTE完成了 K8s,不过修改了一些代码,一会我们谈一下;Easystack完成了LAMP;云英和EasyStack都在进行K8s的测试。 01:41:15 等kongwei回来听听他讲讲k8s测试时碰到的问题,以及他的解决方法。 01:41:23 cool 01:41:39 tongli: 可以给我们谈谈现在k8s 测试脚本的开发进展吗? 01:41:54 daisy, it is now finished. 01:42:14 选择了哪个app ? 01:42:16 I have also made changes so that you can use local repo. 01:42:25 cockroachdb cluster. 01:42:35 great progress. 01:42:54 you do not have to access container repos to finish the workload. 01:42:57 波士顿峰会演示会使用CentOS吗? 01:43:20 几个节点? 01:43:29 I made some changes, so that you can setup a local http server to hold things needed. 01:43:36 it will run very fast, 01:43:48 I think doing at least 5 nodes. 01:43:48 太好了。 01:43:53 meaning 5 VMs. 01:44:04 sorry, I mean 6 VMs. 01:44:15 5 cockroachdb nodes. 01:44:28 tongli: vm 01:44:35 kongwei你现在方便了吗?讲讲你在测试k8s的时候碰到的问题和解决办法。会场上的Easystack和云英都正在进行中。 01:44:40 vm 的配置有要求吗 01:44:58 我已经回到办公室了 01:45:07 VM must be coreos openstack image (that is what boston summit requires) 01:45:22 but the workload can also use Ubuntu 16.xx image. 01:45:41 no other requirements. 01:45:46 ok 01:46:13 谢谢李彤的更新。这些信息对于想要在波士顿峰会演示的厂家非常有帮助。 01:46:42 kongwei请你讲讲吧。 01:46:47 if I use total of 6 VM, it will finish in about 6 minutes. 01:46:49 好的,我使用的是一周前的版本。可能李彤已经修改过了。我先列一下我遇到的问题和处理方式吧 01:46:55 it is a lot fast than lampstack workload. 01:47:27 I am planning to make changes to lampstack so that it will also run fast. My goal is making it finish within 8 minutes. 01:47:34 a lot faster 01:48:05 tongli: 您的这些计划打算什么时候完成?我们的4月峰会演示,将使用最新版的LAMP 01:48:27 kongwei: 你继续讲吧。可以多线程发言。 01:48:33 I hope I can get it done within next few days. 01:49:08 一周之内吗?tongli 01:49:11 Label the master node, 这个步骤中,我修改了node的参数 01:49:19 原先是/opt/bin/kubectl --server={{ private_ip }}:8080 label --overwrite=true nodes.k8sonos master dashboardId=master 01:49:33 我修改成了:/opt/bin/kubectl --server={{ private_ip }}:8080 label --overwrite=true nodes master dashboardId=master 01:50:01 kongwei, take a look at the latest patch, it has been changed to use overwrite 01:50:28 but in any case, since I am now using fqdn, that is not needed anyway. 01:50:34 李彤,是的,我看见最新版本也是这么修改过的 01:50:36 but the latest patch has been added that. 01:51:17 第二个是我们系统的配置问题 01:51:27 Create volumes for the node 部分。 01:51:37 it did not work on the earlier patch set due to the dhcp_domain configuration problem. 01:51:40 availability_zone: "{{ app_env.availability_zone }}" 01:51:58 dhcp_domain="" should have been set in the nova.conf file. 01:52:06 but some cloud does not do that. 01:52:12 results to wrong hostname. 01:52:20 我们没配置cinder的availability_zone 01:52:29 所以我删除了这个 01:52:32 that was the cause. not sure how your os cloud set that up. 01:53:00 I think you can leave it blank. 01:53:23 是的 01:53:41 最后一个遇到的问题 01:54:22 vm启动后,sudo执行会报错。我后来是手动登录到vm。把hostname添加到/etc/hosts里的 01:54:28 否则会出现执行超时 01:55:14 kongwei: 用的什么虚拟机镜像? 01:55:23 ubuntu 16 01:55:37 hmmm. the k8s workload should do that for you already 01:55:39 从社区下载的原始镜像 01:56:01 also lampstack workload does the same thing. 01:56:12 那我今天更新到最新的k8s脚本再运行一下吧 01:56:17 kongwei: 你们测试LAMP 的时候没有问题,对吧? 01:56:23 没有hostname的问题,对吧? 01:56:26 是的,lampstack没遇到 01:56:37 好的。 01:56:44 可能是我的k8s脚本不是最新的吧 01:57:04 daisy,我的发言结束了。 01:57:24 ZTE碰到的三个问题,第一个最新版的代码已经修改了;第二个ZTE系统的特殊配制导致;第三个hostname问题,很奇怪 01:58:22 我们在lampstack测试时里遇到了hostname 的问题 当时在脚本里添加了hostname 咱们需要统一镜像吗?感觉是镜像的原因 01:58:22 各位,请教个问题吧,k8s测试的时候启动docker报错,Unit containerd.service not found,大家有遇到过吗 01:58:29 因为ZTE报名了波士顿峰会的演示,所以关于第二个问题,我的建议是kongwei和tongli看一下是不是可以修改一下脚本,将availability_zone变为可以配置的选项,解决这个问题。 01:58:52 liuyuqi, that problem has been fixed today 01:59:00 I made a mistake. it should be ok now. 01:59:18 那我也更新一下最新代码试试,非常感谢 01:59:34 @liuyuqi, that only happens with ubuntu target. I have fixed it today. 01:59:43 kongwei, tongli: 需不需要把availability_zone变为可以配置的选项? 01:59:47 use the latest patch set 37 (I believe). 02:00:02 availability_zone is configurable. 02:00:44 ok. 最终目标是不改代码,而只是改配置,可以在不同的环境中把测试用例跑起来。 02:01:09 好的 02:01:20 #action kongwei test with latest k8s code and report progress in the next meeting 02:01:59 #action davidshi and Wei_Liu continue the k8s test and report progress in the next meeting 02:02:08 谢谢大家,讨论的很细致 02:02:11 下一个话题 02:02:24 #topic About the new LAMP workload 02:02:29 @kongwei, @daisy, that is exactly right. if each party keeps changing the code to pass the workload test, that means we have failed. 02:02:52 在4月份的北京开源峰会上,已经决定我们将演示最新版的LAMP场景。 02:03:30 还有不到4个星期的时间准备了,马飞会筹备几次面对面的预演,来备战峰会上的演示。 02:03:48 I would like to ask everyone who has finished lampstack test, how long did it take you to finish the run? 02:03:58 好的。 02:04:04 we have to make sure the run finishes within 8 minutes. 02:04:41 I will arrive on 4/16 evening. Hope I can participate at least one rehearsal. 02:04:48 #action all to test with the latest LAMP code, calculate the test running time, report the time to tongli by WeChat as soon as possible. 02:05:37 这项任务关系到咱们4月北京峰会演示的效果,请大家一定要放到高优先级,尽快完成。 02:06:02 tongli: 如果你还想修改LAMP的效率提升速度,也建议你早点完成修改,这样维持一个稳定的最终版。 02:06:28 刚才zuozongming提到要不要统一虚拟机镜像的问题,tongli你有建议吗? 02:06:28 I know. 02:06:51 yeah, I think we should use ubuntu 16.04 02:07:14 for LAMP? 02:07:18 zuozongming,kongwei,Wei_Liu: 我们的目标是不要修改代码,只修改配置文件,完成LAMP的测试。如果测试中有任何问题,请及时在微信群里沟通。 02:07:42 好的 02:07:58 ok 02:08:05 #decision: we will use ubuntu 16.04 downloading from official website in the InterOp show in Beijing 02:08:15 lampstack我使用的是社区的ubuntu 14版本测试。我继续测试ubuntu 16吧 02:08:34 下次会议上反馈测试进展 02:08:36 大家尽量去测试。先按照这个要求去做,有问题在群里及时沟通。 02:08:50 目的就是4月的峰会演示,一起加油~ 02:09:05 下一个话题 02:09:13 #topic Discuss  the interop challenge scheme of the global cloud computing summit in April 02:09:41 马飞草拟了一个峰会演示的agenda,请大家提提意见。 02:09:49 how many companies will be on stage now? 02:09:49 主持人:马飞 02:09:49 互操作能力展示分为两个环节/部分 02:09:49 第一部分:openstack基金会非常重视互操作(15分钟) 02:09:51 Mike介绍OpenStack基金会情况(5分钟) 02:09:53 郭长波介绍基金会董事成员包括个人董事(5分钟) 02:09:55 李彤介绍interop工作组以及现在工作进展(5分钟) 02:09:57 02:09:59 第二部分:国内企业互操作能力展示及颁奖(15分钟) 02:10:01 马飞介绍LAMP工作做了哪些事情(3分钟) 02:10:03 然后随机采访台上演示人员,目前的工作进展(10分钟) 02:10:05 最后给所有参与企业颁发一个奖章(5分钟) 02:10:19 8, including IBM and Huawei 02:10:33 我们一共有30分钟的上台时间。 02:10:43 ok, 10 will be nice. 02:11:15 包括Mike的演讲,郭长波董事的演讲,tongli的演讲,以及我们的展示环节和颁奖环节。 02:11:16 the first part is on the first day and the second part is on the second day? 02:11:36 在一起,第二天上午的第一个节目。 02:11:45 好像是9:30-10:00 02:11:54 oh, ok. 02:12:35 so, I am not doing the second part, right? Mafei will be doing it? 02:12:49 我感觉这个时间安排应该有可以重复利用的时间段。 02:13:05 看起来是你的演讲在第一部分的5分钟里。 02:13:14 需要马飞确认一下你是不是在第二部分里面讲话。 02:13:24 可以去群里讨论。 02:13:33 I was surprised by that. I thought I will be conducting the demo. 02:14:20 mafei不在,咱们待会去微信群里和他讨论一下吧。 02:14:40 zuozongming,kongwei,Wei_Liu: 关于4月峰会的展示的安排,你们有什么问题吗? 02:15:34 没有问题我们结束这个环节的讨论。 02:15:44 #topic Open discussion 02:16:17 zuozongming,kongwei,Wei_Liu,tongli: 有什么问题想继续讨论吗? 02:16:30 没有问题, 02:16:36 谢谢。 02:16:37 I think we need to confirm the rehearsal time. 02:16:47 good suggestion 02:16:57 especially if I will be conducting it. 02:17:08 #action Mafei to decide the rehearsal date and time 02:17:13 4月初是否还要到北京做一下预先演练? 02:17:21 the demo is on day 2, so last rehearsal should be Monday. 02:17:32 我记得马飞想安排几次面对面的预演。 02:18:08 因为我们在南京,因此希望如果需要面对面演练的话,最好集中在一两天内,我们可以请孔炜去北京出差。 02:18:13 mafei来了。能说话吗? 02:18:14 I think have couple more rehearsals is a good idea. 02:18:25 好的。 02:18:31 2次吧,第二次4月17号,让mafei定第一次的时间? 02:18:34 LiXiang: 好的,我转达给马飞。 02:18:47 mafei来了,能说话吗? 02:18:57 第一次排练是什么时间? 02:19:09 大家的提议都看到了,等马飞决定。 02:19:27 第一次会提前通知大家,在10号那周的前几天 02:19:35 10或者11号 02:19:52 ok 02:20:12 I will make some changes to lampstack workload. 02:20:16 tongli: 大概什么时候能完成LAMP的修改? 02:20:18 所以是两次,第一次是10号或者11号,第二次是会议前一天,对吧? 02:20:24 第二次在会前17、18号 02:20:30 the main change is to make the vm provision parallel. 02:20:33 对的 02:20:34 好的。收到,mafei 02:20:37 it is to reduce the workload run time. 02:20:58 I am hoping I can finish that by EOD this Friday. but I need all of you to review it. 02:21:06 otherwise, it can not be merged. 02:21:52 #action all to review tongli's patch to LAMP 02:22:02 I do not want to push my own patch set, not nice , so I need everyone to review the patch. 02:22:04 tongli: 你提交之后,在群里跟大家说一声,我们去review 02:22:31 once I have it submitted, I will let everybody know. 02:22:38 好的,多谢tongli 02:22:40 tongli: 能不能让lampstack也用local repo? 02:22:55 hi, btw, I can bring some stuff to beijing from US. if anyone wants something. 02:23:01 I mean something small. 02:23:17 and something won't get me into trouble. 02:23:37 Wei_Liu, lampstack can use local repo already 02:25:12 大家还有想在会上讨论的吗?没有的话,我就结束IRC会议,大家可以转战微信群,继续关心的话题。 02:25:42 no 02:26:04 好的,那我就结束IRC会议了。谢谢各位的参与和支持。 02:26:08 bye 02:26:19 bye 02:26:25 #endmeeting