コンテナ＆サーバーレス：トレンドの考察と少し先の未来の展望 / Container & Serverless

Presentation slides for Developer Summit 2018 FUKUOKA
https://event.shoeisha.jp/devsumi/20180906/session/1777/
Date: 2018/09/07
関連記事: https://codezine.jp/article/detail/11098

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Transcript

1. 2 0 02 01 2 0
2. D @yokawasa https://github.com/yokawasa C :A // 12 0 a l a V t a V b aG k 2 u 7 1 B l k o A r b k zn c e s
5. https://twitter.com/acloudguru/status/1004743691158933505
6. Why Containers?
8. • $-8 IaaS >&,*"!/' • $% ;< "%#%  (62=4 % • 90$53%"%$17?: +).
   
9. From Docker.inc : https://docs.docker.com/get-started/#images-and-containers OS -* /, "  !. % ')( OS 1$+ 
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10.  2013 Docker  2008 LXC 2014 2015 2016 2017 2018 Google k8s CNCF  2013.6 2014.6 k8s1.0 2015.7 Docker Swam 2014.12 Mesosphere DC/OS 2016.4 CRI (Container runtime interface) Docker k8s
      2017.10 k8s1.10 2018.3 EKS, AKS GA 2018.6 k8s CSI ( Container storage interface) CNI (Container network interface) OCI (open container initiative)  
     ( Docker & Kubernetes
     )
11. Kubernetes
     kubectl apiserver Web UI etcd scheduler Controller manager kubelet kube proxy Container LB CLI# $ /5)$&- KVS 76
    CRUD.% Pod$( , *2#"$$ $ Pod30 Service VIP ! $ # +8   '.%apiserver41 API Container runtime kubelet kube proxy Container $ Pod30 Service VIP ! $ # Container runtime https://kubernetes.io/docs/concepts/overview/components/
12. Layer 1 Layer 2 Layer 3 Layer 4 Layer 5 Layer 6 Layer 7 
    : Gabe Monroy on Twitter: "Strata of the Container Ecosystem https://twitter.com/gabrtv/status/539805332432637952
13. Docker'Kubernetes  IDC Japan# 2018    &
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16. https://twitter.com/jbeda/status/993978919907770368 https://twitter.com/jbeda/status/993978924890640388 Kubernetes
     https://thenewstack.io/has-kubernetes-already-become-too-unnecessarily-complex-for-enterprise-it/ “When we started with YAML we never intended it to be the user-facing solution,” Beda wrote. “We saw it as ‘assembly code.’ I’m horrified that we are still interacting with it directly.
17. Why Serverless?
18. 
     2014 2015 2016 2017 2018 AWS Lambda 2014.11 Google Cloud Functions Azure Functions 2016.2 2016.3 IBM OpenWhisk Serverless Framework 2015.10 2016.12 OpenWhisk (OSS) by IBM Fn Project (OSS) by Oracle 2017.10 CNCF
    Serverless Whitepaper  2018.2
19. https://thenewstack.io/aws-lambda-still-towers-competition-much-longer/
21. Application Application Trigger/Binding/ Backend Functions (code)
22.   
      
23. " #8:>Pay-as-you-go?  3/1$& •     = .9&
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27. https://trends.google.com/trends/explore?date=2016-01-01%202018-08-27&q=Kubernetes,Serverless,AWS%20Lambda
29. • Cloud Native Computing Foundation )CNCF*Serverless Working Group  • Serverless
    CaaSPaaS# !"%" &(   CNCF Serverless Whitepaper Github https://github.com/cncf/wg-serverless/tree/master/whitepapers $'CNCF Serverless Whitepaper v1.0 http://www.atmarkit.co.jp/ait/series/9263/ https://www.slideshare.net/jacopen/k8spaasserverless
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35.   APP        CI/CD$ "    !# VM /   (Lift & Shift)     
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36. )+*    ,
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38. • %"  #(
    * • %" Kubernetes#(* • )Functions!' * •   $& *
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     (CI/CD)
40. %) 8/@3  • !')=<  • A2?59 !$
     9 %)B>* -0(6; • )!" .+9 • Istio / Linkerd / Conduit %),4 :> • &)%) 14(74 • #FaaS  Logic App/Durable Functions (Azure), AWS Step Functions, Google Composer, etc.
41. NoOps = No "Uncomfortable" Ops 2'-3"3 !3($7LFWG?9
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42. )3  &+,(49$ 
      https://docs.microsoft.com/ja- jp/azure/architecture/patterns/category/resiliency 5 &+,(;  PaaS ## %: 8' =1=-26  <.!#  *7 @/>"#0?
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43. https://www.slideshare.net/hiromasaoka/noops-88082246
44. 912
     NoOps Meetup Tokyo #1 https://noops.connpass.com/
48. k8s
    
50. • Events • Workflows / Function Composition • Event Orchestration / Chaining • Function Signatures CNCF Serverless WG / Proposals https://github.com/cncf/wg-serverless/tree/master/proposals
51. CNCF Serverless WG+8 L !(*#?@3  0K-> • C $Q !( G,MA9R” interoperability”SH/FE • FaaS "*%
    Event-Driven$PD):5
    etc. • !(  '& OJ4I  • =B?@(HTTP, AMQP, MQTT, SMTP)
    OSS(Kafka, NATS)
    !(* 6<(AWS Kinesis, Azure Event Grid), etc. https://cloudevents.io/ https://github.com/cloudevents/spec/blob/master/json-format.md ( &: CloudEvent JSON (dataN1;72 .)
52. https://docs.microsoft.com/en-us/azure/event-grid/ https://serverless.com/event-gateway/
57. Cloud
60. Kubernetes control pane Application architect Infrastructure architect Azure Container Instances (ACI) ACI Connector Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod VM VM VM VM Deployment/ tasks Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Pod Waste Waste Waste Waste Pod Pod Pod Pod Azure Container Instance ACI Connector for KubernetesVirtualKublet  Kubernete 
     
61. “observability is a measure of how well internal states of a system can be inferred from knowledge of its external outputs” Wikipedia: https://en.wikipedia.org/wiki/Observability
63. https://landscape.cncf.io/grouping=l andscape&landscape=observability- and-analysis