 Good afternoon. Shall we start? Okay, so my name is Hain Wang and it has a trip on then we took in a Give you a presentation about a Huawei OpenStack journey. So we are Here to tell you what do we have done why we choose that and then Huawei Open, Huawei the cloud strategy around OpenStack Okay See how this is gonna work Too far away No, okay, I'll just use my hands to do it. Okay, so I basically gonna cover is but what What contribution we have done In terms of OpenStack and how we adopt OpenStack and then how we promote OpenStack and the finance Overall Huawei cloud strategy around OpenStack So just where a short Description of what Huawei is so Huawei is a Relative a big-sized company of a hundred fifty thousand the people around the world I have 14 Regional headquarters sixteen IND centers. We have business in one hundred and forty countries and 21 joint launches a joint innovation centers 45 training centers and our business primarily Around is all around the world. So it's 33% business from China certify in the Europe and then Asia Pacific is 17% exclude China and not American Americans where small and it will have been growth revenue nicely in the last many years and IT actually is a new piece of a New part of a business in Huawei. We traditionally the telco business, but since 2009 We have been moving Strangely investing the IT business and OpenStack a cloud is a one part of the business So let's go back to the OpenStack. This is a conference. We're talking about OpenStack So we tell you our story how we get involved in OpenStack. What do we have been done? So we actually come a game pretty late. So we first we touch the OpenStack code is in the grizzly release At that time, we just like most of IT companies will react to the market and try to ride the wave So we ride our drivers for storage and that's not really contribution. It's more for Get you involved in the game and then we realize that OpenStack is something Open source is something wearing Different is in the business and then that may be the direction of future and then we also heard customers care about it open set open stack open source. So we did a Straded decision saying we should embrace the OpenStack So we apply the gold membership. We participate the contribution. We formed a very dedicated a team I just do OpenStack contributes in nothing else and and then we can we see significantly increase in the first year ago, we see if significantly increase of a contribution and then We tell rest of teams say this is good. This is fine. We can do it. Let's join. So we more broad participate in OpenStack So here's some numbers so after the Havana release and then we really Straded decision that we need to make OpenStack successful platform. We have to do significantly investment So in the ice house cycle Huawei Put a much large size of teams. So we have two committed move to the city committers and Then how are now we have 84 commits and now ice house will have a 382 How now we have a 12k code 9 contribution and ice house we doubled and so this basically are some numbers that in the static in the public record. So in the Havana release Huawei is a ranked like 20s in terms of commits and Half a year will move to the number 12 on the commit. So that's Pretty concentrated effort, but you know, we just like every other company in the beginning We actually started on entry level no hang food and Buckfix testing and we think that is the way you get into system. You understand what's going on and You build your comfort zone and moving forward. So after the ice house release. We actually more broadly participated In the OpenStack. So here's just some data so you can on that side is basically the category of The place that people ranked in OpenStack So we when we started the grizzly we have lots of items basically is a number 50 number basically you have nothing We have some of them contributed high and During the three cycle of release You can see we actually the curve isn't definitely is much nice is moving for up forward And more importantly what you will see some heavy items. So beginning we more Buckfix and five bucks and Result box and later we are more on the BP the blueprint. That's more inferential in the long run So you can see we like drafted the BP will rank like number three or four Accepted the BP is our top 10. So this basically show that we more broad participate more deep participating OpenStack Just give you overview and this is a Right side is a the table that lists all the major modules in OpenStack How we ranked inside? Number don't tell our story what we want to really tell you that we OpenStack is a very open environment. So as long as you committed your focus You will see the result and then we feel very rewarding going through this and as I hear I'm also Encouraging other people are coming because this is the place you can You can contribute your ideas. You can learn what what other people are doing. You can help the community to build a better part Better softwares. So this basically showing our broad participation and then OpenStack is basically this open source They also want you to innovate on top of open source. So this basically this page summarized The green field project that we participated either as a leader or as a very early participant So the compass will have few talks in the summit It's open source OpenStack provisioning and monitoring system that we build and it's open source and that's the Spirit of open source you build on top other open source technology to move forward and deaf call and the rough stack and this is Two things that we push really hard. We are very early Probably four funding teams starting this What they do is that they want to define a core module in OpenStack and then that's what deaf cause rough stack is basically Build the benchmark to measure this for modules of the core modules What I really tell the outside is that you can Right now everybody have an OpenStack, but you don't know which one is good which one is not good So this basically set up a benchmark you can You can give a score whether they really OpenStack compatible or What is it then the next level probably performance and other things? So I think these two things is OpenStack foundations effort is actually Pretty much to show the maturity of OpenStack. So you actually can compare instead of You just just hear other people say my open stack is the best That one's not so this is basically that one and then the log of rationalization is a lead by Huawei people is basically from operation perspective OpenStack is developed Where module is each module relative independent here? Just glue all the module to have a log so people can look at a system How doing well and it's very early stage and then the Congress. This is a network policy things We'll work with the way and we'll try to have a complete the spec and then this being pushed in the community We also build a first node pool outside US. So the node pool is basically a testing pool for you to run the test on the on The machine set of machines and right now all the node pool is in the US most of founded by HP Rackspace and then we build our first no pool in China. So people can Also put the job on top the node pool that operate by a sponsored by Huawei Okay Okay, so that's basically the numbers. So here we tell you the story behind that so Contributing experience. So we we actually they just show you what we have done and For for us lots of things for Huawei as a company lots of things relatively new So we are just like most of company used to be the close close close source company So the culture open source culture is a challenge for us. So we first we had to learn What do you mean for Participate in a contribution and And it's very different than the traditional software development individuals have to be motivated To participate and if you do in-house development, you are well-defined a schedule You have a milestones your manager tell you what to do your architecture team But in the open source world is very different You have to figure out How you can contribute you also have to lobby the people to support your ideas before you're going forward Especially the new people say you you got nobody coming It will be surprised your first coming you become productive contributors people saying How do you know what you do? So our first checking code initially is like three months before you check in the first line of code Because you have to know what's going on. I think this is good The bar high is guaranteed to have assurance for the quality of code But at the same time it bring lots of burden for lots of a company when you through resource there You don't see the result and then you have lots of pressure on the individuals Collaboration there's another thing you have to collaborate especially on the BP side You cannot just say this is my idea. You stuck there going forward. It's very hard So you have to know how to cooperate with others And and and then building on success. That's typical for us where Instead of you all out you have like you give you hundreds of resources You say all go to contribute. We actually put a few people there figure out how to do it And after they succeeded we get a more people involved So you have a core team that know what's going on have confident then you gradually grew up teams and Freedom choice. That's another thing that you have the people join open source contribution have to be motivated Otherwise, you're gonna be troubles. So one way for motivate people is we let them choose which module They feel comfortable to contribute. So the freedom for a choice. It's a one that we really encourage it inside the developers. So if the guy Spend a few weeks and then say this is the part I like and I feel productive the more encourage To basically leverage the strengths moving forward So I think every company can come to contribution. They will have a set of a unique challenges Here we list the sum of challenges that we have as a Huawei and First is a language barrier. So open source is basically open stack specifically. It's English dominant And so we don't have a one of you and if it's Chinese dominant our guys probably much faster to do lots of stuff So this is very but we have to accept it. So we We're doing work. We're trying to encourage people To spend more time Usually we encourage people have better English to join first and also teamwork So you've had one guy English pretty good. The other one is not so you pair them together Of course, we have lots of place that we need to improve for example in a review and an email exchange We're always number is pretty low and obvious that they're not English speakers. They cannot participate and on lots of a tools IPC and it's not a Very interactive in this case. They lost if it's fast interaction if you're not native speakers It's just one digit. So and for that we compensated to high people in different places So we have mostly in China. We have big team in US on big It's not a huge but a few people and then we also hire people from Europe and if you guys here You want to work open source open stack? You can we have a Quote for the high more people here. We have also in Israel and India. So the people better English. They can help other people other members that may not as good as a Assistant and then next one is a culture clash. That's very obvious for my Chinese team Because in Asia in general, they're not that open discussion for doing things and then my open stack is the one that very much All the discussion going on everything discussed before you do anything So this is a shock for lots of our team but it will get over and distance and that's a different time zone when you have a full energy get people discussed be everybody sleep because you're on different times and When people discuss you are left out because when you wake up the things already solved Oh, they are dissing. So that's also a disadvantage for us So I'm just list of them. We didn't solve all the problem But I'm just saying you need to prepare When you come to this a new world, but I think the read we continue to do this without giving up is that we believe open Stack is international movement is global movement. We need participation for all the people who will eventually be the users or the Developers so we we know some limitations but we try to make it work and I think Some of your company may join you may have different set of problem I think you expect this one and the journey is rewarding. So I think the open stacks Every six months you will see a stuff move out. Lots of people use it and if you contribute where you've been recognized There's a there's also have a benchmark inside a Open stack the ranked people in terms of the inference. So those are the sort of outside incentive for people to move forward okay, and Okay, that's a contribution part then Make a open-stack success. You have to also you have to use yourself You cannot just pitch it to others without a use yourself. So adoption is big part of for us we we started the Definitely internally we first I think it's 2011 11 or to the auditor that we have first open-stack cloud that is for the IND team to evaluate And then after they feel comfortable we move out big data research on on top of that because those Hadoop cluster if you do physical one is very Expansive or not flexible, but if you're doing in what your environment, it's much easier You can easily spawn 15 nodes of Hadoop in this VM. It can easily scale down so Big data research in Huawei. They basically all use the open-stack platform And then the nfv is relatively new usually the new things you move to the cloud is easy Now harder on the legacy one is harder. So we really choose the one more greenfield And and and next so internal what though this is a more undecided so on the How internal IT we what we first to do is to build a relative size of a cluster for test of the well Internal and our goal is that by next year of this time. We probably have 230 Sobs and the VMs running open-stack because we use lots of resources for testing for The simulations lots of stuff. We think those work loader can move to open-stack So we want to we change our internal infrastructure from current user old-generation Manframe workstation Many and then the proprietary Platforms move graduate to the open-stack, but I now expect to be easy So the web testing will be easier web property. Those are easy to move to the open-stack If Oracle app or project capacities pop, but we will probably building the open-stack API around them So from development perspective for management you look deal with the one API, but the The underlying system you don't need a necessary to change So whenever go for the mission for open-stack is to make ubiquitous open-source cloud platform for public or private What do we do? We first making ubiquitous cloud platform inside of Huawei So we wanted all the project all the things around open-stack. So this is the API for you to Support for hardware. This is the API for you to write the application on top. So that's our practice we use So the new cloud strategy is also around open-stack How come they don't move? This must not build on open-stack Sorry, I mean figure out what's going on. How come my machine stuck? So I say I'm gonna talk about the rest of them. Okay, so so internally we Approach and then next one is promotion. So we what do we do that? We try to we tell all Potential customers to promote open-stack especially telco. So two big sectors we have Is good great Telco and the China market is that we have much more influence So we sponsor lots of open-stack related event like this event. You see why we as a headline sponsor We also sponsor open-stack event. That's not aware convenient. Lots of people don't know it. So for example Not American and Mexico, Brazil because we have a Team around the world so we were able to promote this bit because we believe Eventually the new technology adoption depends on the standard and Open systems and for emerging countries This is going to be opportunity for them to leap forward to catch up with rest of words So we do lots of promotion and the bottom in that When the mobile world of Congress we hold an open cloud Forum we might Jonathan and many others middle to promote open-stack and Open-stack they have a meet-up. So we Ready two years. We basically the participate participant a beneficiary and later on. We're also hosting the Meet-up. This is another way To promote the technology related with open-stack Okay, so now I'm back to the so that's a three-part of open-stack contribution adoption Promotion and then we doing where we're starting slow, but we're doing pretty good We encourage more people to participate now the eventually we are the business. You have to understand why you promote this one. What's a What do you what do you want to do eventually? So here's our basically high-level cloud strategy So we support standards in Bristle open source and Huawei is very successful Telco because telco have a standard Telco have a standard that you can when they can choose what is the best equipment the best performance so we benefit a lot and And I think an open the standard system will drive adoptions reduce the cost for mass adoptions Mentioned success and opens and telcos So here's our Overall open-stack strategy. We first is to make open-stack successful through contributions and that's what we've been doing We are gonna Double our team in the next years to continue to do it. I think it's crucial to make open-stack success I think the most egg is winning the mind share for sure. It will become a next generation of cloud platform management platform For lots for for ITs, but they still have bigger gap to be a mature product. So Company like Huawei should Continue the effort or double the effort and the second is we want to become a capable technology partner to help our customer dub open-stack so open-stack Open source is primarily driven by technologists Their focus is to have a cool Things that Used to be do used to be very hard or impossible, but they pay pay less attention about how easy to use how To be compatible Upgradable reliability those issues that you're not open source communities Main interest. So what do we want to do is we want ourself to be very good on that and same time to enhance and Building the tools around open-stack to make it easy to consume by the customers you got open-stack and and is a Framework that they don't is the self is not an end-to-end solutions. There's a lots of pieces you need to put together that's we Put a lot of effort on that and so that Open Cloud is a relatively new there's lots unknown territory yet. We haven't explored so innovation on top of open-stack is crucial to Keep going. So we do We want to innovate on that and I also want to build end-to-end solution for Based on open-stack. So that's basically our strategy and this year. We just launched our first Open-stack based Solution we call fusions where for that I will not ask mr. Ren To introduce and tell us what are we fusions where 5.0 means? Okay Hello everyone. So I will explain the Huawei cloud strategy from the business concept so It's the last decade always Everybody say that software will reach each the world. So Yesterday the new thing is that the open source will reach software. So we're changing so fast Yeah, so from our side, we see open source from technical perspective I open source technology will leading the IT transformation direction Yeah, and open source key open source object that Open stack will become the de facto standard and the platform in the new world So from enterprise or customer perspective We see the customer want Google like or Amazon like deep center in their backyard so by the lack of the skill sides to put up this infrastructure and The customer and user customer. They want security control and customize their IT environment on cloud so we see the gap between the Enterprise user want and The open source tenant technology can offer. So we see the gap So that's why we build up our cloud strategy Our strategy is leveraging open source technology Product has all of the open stack technology into a deliverable form that the enterprise or source providers can easily be used can measure can Can to offer their service So this is our cloud strategy So based on that open source like open stack We release the nearest fusion sphere our call our cloud operating system our cause Our overall cloud strategy is supported by our fusion family product for the for you So fusion sphere is Huawei cloud operating system product and solution so it's totally based on open stack platform and It can integrate with Huawei hypervisor fusion compute Huawei STS software defense storage fusion storage and the fusion network Huawei software different networking components but it can also integrate with third party components like KVM like EXI and sex like all of these third party components and And also integrate with open source like the source such of things So Huawei platform is totally open. It can easily plug and play with third party components. So we Just to pack all of the components into the cloud stack a full stack that's over to our targeted customer So that's also the Overall strategy. So our targeted customer, obviously Telecom sector and In the China market and the emerging market and the euro. This is our target customer. Our solutions is totally open Not only the cloud operating system, but run up upon that is our big data platform. We call it a fusion inside platform. It's a Totally based on the had to top so based on a spark and We also provide over our customer the unified access Solution we call the fusion access Yeah, from anywhere from any device you can consume the cloud service over in the day center so the The third one the the first one is a fusion cube fusion cube is a convert infrastructure you just to pack all of the Technology components into a box. We call it cloud in a box. It can deliver one stop Nets up the one stop the answer solution to the end users so it's almost all the strategy and Okay, so That's basically we want to show you I forgot a one. Oh, yeah, this is the one that We sort of all in for the open stack. So we have a September we have a or call Huawei cloud of Congress that have over 10,000 people attended and also about over 20,000 online and we actually Half the day at the keynote the most of me is about open stay. It's like this conference. We talk a lot about open stack So we really all in for the open stack. We double down the contributions. We expand promotion but as we said we focus the two market is China and Telcos, but I think open stack is still where early again. So we need them all Effort to make them a mature product. We also partner with many of the technology Companies to push this I think a cloud like most people will believe the cloud Hopefully the cloud stand up by open stack Is going to be big part of future it's and I think this is an opportunity to Realize that. Oh Yeah, so that's good question. So that's another reason we support open stack. So open stack is more We treat them all like a standard, right? So if you support open stack API, you should easy to plug into Huawei's It's not that we want to push everything in the Huawei. I think it's not reasonable. It's just we have to have a And we want to provide end-to-end solution But our goal is not the custom to pick which part of you want for example, you want red hat operating system So we can make work with audio from red hat if you want Ubuntu's they could be Ubuntu's and then for the storage you could choose EMC you could choose some startup software defined storage SDN it will have so many wonders That's a wonder for that. I think for us is that for customer. We want to put an end solution, but With the choice he has So we are more open. I think open stack give us the opportunity to do that You get if the industrial all support open stack, you don't need to worry of compatibility because everybody in the support Open-stack APIs. So I think that's a beauty of Couple So for how we provide overall to a customer the customer like we provided a customized full cloud stack Yeah, most of the components customer preferred and we can integrate and pre-tized and pre-optimized True for the end user experience So it's fully coupled So and then we are not only an average open source, but we innovate on open source Yeah, like open stack we innovate as a cascading open stack model the integrate or it can connect to be the multiple multi-vendor open stack instance into a one large one large open stack Instance so you can use open stack instance the multi-side ditch center as a one large cloud cloud computer Where the standard open API? So that's a Innovate so okay and question Yeah, I think the most company where you actually come same company. I think initially we sort of say yeah, how about you? fix bugs and Contributions, but I think open-sort itself have moving so fast if it just part time You will not be good program there and you have to be hundred percent there Even you just off you say oh, there's a important project. Maybe he go out to two months come back You were behind so that's why we decided those people do nothing, but open stack of course He can teach others so Building our success another party that those guys actually the mantle for other new people to come in So I think this this dedication is necessary. It's not part-time job so currently we have the more than 100 engineers the folks on the community and we do have another another 500 engineers Developer of the relative the products and solutions. Okay. Thank you guys for coming