オープンインフラTVジャパンへようこそ 司会を務めます 日本オープンスタッピーザー会会長の水野とクラウドオペデターデイズ東京 実行委員長の端川です今日から始まりました オープンインフラストラクチャーサミット初のオンライン開催となりましたが 先ほど初日の基調公演が終わったところですそちらを大事実で紹介します また 明日の基調公演も少し覗いてみたいと思いますその前に キーノとは本イベントのプラットフォームを通じてオンデマンドでいつでも視聴できます 気になる方はぜひそちらもご覧くださいまた イベント開催中は 110カ国のコミュニティメンバーと出会うチャンスですセッションチャットで対話し オープンインフラマーケットプレイスにアクセスしその体験をハッシュタグ オープンインフラストラクチャーサミットで共有しましょう今回で21回目を迎えるサミットの基調公演のテーマはオープンインフラストラクチャーの次の10年です本サミットはオープンスタックファンデーションがオープンインフラストラクチャーサミットファンデーションになるという十代発表でまかわけしましたこの意味についてオープンスタックファンデーションはオープンインフラストラクチャーファンデーションになることで商用の基盤ソフトウェアをコミュニティベースへ構築するための次のステップへ踏み出したということを強調していますなお今回の十代発表はオープンインフラドットデブのサイトで確認できますので詳細をチェックしグローバルコミュニティにどのように貢献できるのかご確認くださいそれではマークとジョナさんによる発表を見てみましょうThis is the 10th anniversary of OpenStackWe just had the 22nd OpenStack releaseAnd this year we've been thinking, you know, really how did all of this get startedAnd if we go back to the beginningHow this started was about an ideaThis all started with an idea that there should be open source infrastructure as a service softwareAs we enter this period of time where more than everWe all depend on digital infrastructure for the things that are important in our livesAnd that is a thing that I think at the time was a big ideaBut we had a very small group that was starting that outWe had about 25 people that really formed up what started back thenAnd it was about 20,000 lines of codeSo almost no software at allAnd over time we had hundreds of community members who joined inAnd then it was thousands and then tens of thousandsAnd together what we all did is we added more capabilities into more OpenStack projectsAnd then across the open source ecosystemWe saw projects like Cloud Foundry that started upWe saw Seth, OpenVSwitchNow we have KubernetesAnd this whole idea of open source infrastructureHas become more relevant than ever todayAnd what's incredible when you think about what's happening right nowThere's just more and more being createdI mean, I would be surprised if this week we see new ideasTurn into new communities and start writing new softwareAnd we really believe in creating communities that write software to run in productionAnd one of the things that we're so excited aboutIs some of the new companies that are actually getting involved right nowIn fact, just in the past week, our board of directors metAnd we had four new companies that applied to become Platinum membersAnd we're accepted at that board meeting for next yearAnd that's never happened before in a single yearLet alone in a single board meetingAnd that's just incredibleWe had companies like Ant GroupWho has the AliPay platformWhich we'll be hearing more about later todayFrom one of their engineersWe had Facebook connectivityWe had FiberHomeAnd WinRiverSo that really puts us on an amazing courseAnd these are the companies that believe in this community-ledOpen-source community-building software approachSo like Mark said now, we have new communitiesWe have new companiesWe have new technologiesAnd I think that this is a really exciting timeAnd one of the things that we are super happy to be able to announce todayIs that we are announcing the Open Infrastructure FoundationAs the successor to the OpenStack FoundationCheers!Cheers!COMPAI!Yeah, this is excitingThis is really great newsAnd it's something that I think representsWhere we have gotten to as our communityAnd we are open-infraredいかがでしたか?コミュニティー種度のソフトウェア開発を中心にさえる新たな基盤ソフトウェアの継続的開発と発展を試み今まで以上にコミュニティーとグローバルな開発集団に重きを置くスタイルでこれからの10年を占う非常に大きな発表でした一人一人のグローバルコミュニティーへの貢献が世界を変えるソフトウェアを作っていくそんな未来を予感させるものだと私は感じました Thus, there is a need to rethink the way we buildAnd offer connectivity solutionsAs we rethink how networks should be builtWe realize that there is significant vision alignmentbetween the OIF and MAGMA community around connectivityConnectivity is this phenomenal mandate to take on as a community of peoplewho care about the impact of technology on every humanThis is also why I am personally so excited about this collaborationOver the last year, we have been working with the OIF communityin moving MAGMA from a Facebook incubated projectto more of a community led software development projectWithout further ado, what is MAGMA?A good way to think about it is to start by thinking about the problem statement around the networkA network in rural Brazil looks the same as a network in downtown San FranciscoA one size fits all modelThe problem though of connecting the next billion users to a higher quality internetis a problem of heterogeneityHeterogeneity in access technologyWi-Fi, 5G, LTE depending on how the user is accessing the internetHeterogeneity in scaleis it a two site deployment in the Amazon jungleor a 200 site deployment in a periurban areaand heterogeneity in a business modelSo a solution that addresses this needneeds to allow for all access technologiesLTE, Wi-Fi and 5GSupports scale art architectures that were popularized by web scale companiesfor different size of deploymentsand allow for customizationthrough permissive licenses and extensible APIsto enable new and novel business casesTying all of this together into something concreterelease 1.3 is available nowand supports fixed wireless carrier Wi-Fiand private LTE use casesこのコミュニティには様々なオープンソースプロジェクトがあります興味があるプロジェクトを見つけ積極的に参加してみてくださいさて次に紹介するVictoria Martinez de la Cruzさんは南アメリカに住む英語を募告しない方です彼女がオープンスタグコミュニティに参加するには様々な道のりがありましたいくつもの困難の末彼女はコアコンテリビューターとなり広く開発戦に手を差し伸べるOutreachプログラムでも活躍し世界中から多くの新しいコンテリビューターを連れてくることに成功しましたそんな彼女の旅路を覗いてみましょうI was afraid of speaking up because of a language barrierPlease don't worry about thatWe are a global communityBecause of thatWe know how to make a comfortable environment for you to speak upFor instance, you see the picture on the screenThis picture was from last opening for summit in ShanghaiFor that session, we set up a board in which we started making annotations of the different changes that we need to doAnd if we couldn't communicate things verballyWe will take those annotations and pass them through a software translatorAnd make sure that every single contributor on that room were on the same pageSo in a virtual environment that is going to be even easierBut if not, definitely we have ways for us to make sure that we communicate dynamicallySo don't worry and speak upAnd if anything come up that make you feel uncomfortableYou can reach a lot of people in the community続いてはTerry Krattsさんです彼はOpen infrastructureとは何かクラウドネイティブアプリケーションがプログラマブルな基盤を必要としていることそしてOpen infrastructureはそれらに応える手段であることを説明しました彼はこれらのテクノロジーは互いに協合するコンペクティブなものではなく保管するコンプリメンタリーであるということを強調していますそれではTerryのクリップをご覧ください20 years ago, you would procure some physical hardwareand as an application deployer, you would install an operating system, your dependenciesand your applications directly on top of thatthen we started to add more abstractions, more layerswe added hardware virtualizationabstracting the server you're deploying on from the physical hardware that runs itthen we added cloud APIs to allow to programmatically access those virtualized resourcesso you have programmable infrastructure on one sideand cloud native applications being deployed on top of thatmore recently, we added a new layerapplication deployment APIsthat is what Kubernetes provideshigher level primitives to deploy complex applications on top of this programmable infrastructureso you get the idea herethere is a growing new role of providing infrastructurefor application deployers to deploy onand that is the population that we care aboutwhen we talk about Open infrastructuregiving that population open source solutions for providing infrastructureand the solution is not one project hosted by one foundationyou have to mix a lot of ingredients, lots of building blocksto build a solution that is customized to your needsto facilitate that, we need to collaborate without boundariesto integrate various solutions to test that all things work well together続いては本日アップデートが発表された2つのオープンソースインフラスタクチャープロジェクトオープンスタックとカタコンテナーズの紹介ですどちらも先日リリースを言わったばかりでオープンスタックは22番目となるビクトリアが先週リリースされカタコンテナーズはバージョン2.0が今月始めにリリースされました2つのプロジェクトおめでとうございますオープンスタックは全世界で1500万コアで展開されていることをご存知でしょうか貴重公演の中ではワークデーがどのように40万コアをまで成長したかについて語られていますまたアリバカグループのアントグループはカタ2.0の機能とそれを本番環境でどのように利用しているかについて語っていますそれではビデオをご覧くださいWe're using OpensVac to deploy applicationsand running microservices at workdayIt allows developers to build onesand deploy their application across all the data centersin a very consistent mannerWe're experiencing a good rapid growthat workday of our OpensVac deploymentsone of the primary reasons is that workday's business growth itselfAs we are getting new customers we need to grow our platformwhere we are running this app or applicationsAnd also another driver is moving legacy applicationsto a virtualized platformOur current deployment of OpensVacwe are running on five different data centersWe have 45 running clusters39,000-something VM and 422,000 coresIn 2018, we announced Kata containers 1.0 in my coreAfter that, we kept improving the Kata containersand contributing to related communitiesAnd we have released 12 1.0 stable releases in the past two yearsToday, we are proud to announce the release of the Kata 2.0LifeMate is a feature of the KataIn 2.0, one of the major improvementsis to reduce the sandboxing overheadI'm writing the Kata agent with just languageAnd employing TTRPC instead of the GRPC for the agent protocolThe Kata agents have already changed the memory consumptionfrom 11 MB to 400 or 300 kilobytesThat's about 1.0 Xさて,サミット高齢のスーパーユーザーアワードですが今年は日本からもノミネットされていますOpenSackのユースケースでノミネットされたLINE株式会社様、誠におめでとうございますHello, we are platform teams in LINEWe are happy to show our open infrastructure-related activity hereFirst of all, LINE has messaging services,payments, travel, delivery, games, and so onThese services are built on top of our open infrastructureThis is the number of LINE's open infrastructureLINE has 180 million monthly active users all over the worldAnd to accommodate the workload for these usersWe have 2,400 hypervisors across four regions67,000 virtual machines are runningSeparately from virtual machine, we also have 50,000 bare metal serversWe also have 350 Kubernetes clustersAnd amount of Kubernetes cluster nodes is 54,000 nodeswhich run on our open infrastructureAnd our safe storage is 17 petabytes across three regionsOur open infrastructure is quite hugeSo we basically feedback problems and its solutionswe hit in large scale deploymentThis feedback is varied from code level to knowledge levelAnd also we started Oslo Metrics projectin OpenStack Oslo communitywhich is really useful to visualize OpenStack internal workloadThank you初日の貴重公演ハイライトは以上になりますこの後約12時間後に放送される2日目のキーノートについて少しだけご覧いただきますOpen infrastructureの次の10年を推進するイノベーションについて議論される予定ですご期待くださいSo why are we using Zoom?Well, one of our developers have this in a really good wayAnd he believes that premium cars need premium toolsAnd Zoom is a premium toolAnd it forces us to have a green masterIn that way, we increase the development speedFor example, the one pedal driver Polestar2 was built with ZoomSulu version 3Why do we use that?Well, to handle development in an NVIDIA central computerBut there are many teams with different garridsAnd we have the introduction of cloud nodesWe really need Sulu version 3And here we rely on cross-project dependenciesWhich is the feature of ZoomAnd as mentioned many times beforeThe most important feature of Zoom is the gating systemDo not merge broken codeWe believe that if open-source pods are going to be successful in the long runThe open-source community needs its own cloudIn 2018, we reached out to the OpenStack FoundationTo explore our ideaAnd we thought we were going to piss them offBut Mark and Jonathan said, yes, finallyAnd together we launched Open InfoLabsWe got together in real life to talk and planWe had concrete goals and great clarity on our MVPAnd I'm not kidding hereThis is a card we wrote that dayIt's really hard to argue with avoid Zoom as an MVPOur goal is to create a federated large-scale cloudStarting with academiaA lot has happened in the wonderful world of OpenStackSince our last Open Infrastructure Summit a year agoTwo software releases, in factThe Ushuri and Victoria releasesAs Dawson mentioned, Ushuri saw a lot of growthIn new areas of technology, particularly around encryption and securityIn the most recent release, Victoria, Ironic saw an over 60% increase in activityAnd landed changes focused on reducing the footprint of its standalone serviceAnd supporting more systems at the edgeThere was also a focus on hardware enablementAnd with that came more supportAnd more ways of interacting with FPGAsWhich is an area that we expect to continue to growIn the Wallaby release in AprilThere's always more work to be doneAnd we always welcome more contributors明日のキーノートは日本時間で10月21日、深夜0時にスタートします日本では遅い時間ですが是非ライブでの視聴をお楽しみくださいサミットの全てのコンテンツはオンデマンドで使用できますさらにオープンインフラマーケットプレイスは終日オープンしてますので是非一度足を運んでみてくださいそれではみなさま素晴らしいサミットWe are Open Infra私たちはOpen Infra