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Red Hat Container Strategy

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An introduction to Atomic Enterprise Platform and OpenShift 3 presented by Gavin McDougall at the 2015 Red Hat Forum Johannesburg.

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Red Hat Container Strategy

  1. 1. RED HAT CONTAINER STRATEGY An introduction to Atomic Enterprise Platform and OpenShift 3 Gavin McDougall Senior Solution Architect
  2. 2. AGENDA ● Software disrupts business ● What are Containers? ● Misconceptions of Containers ● Challenges of Containers ● Open Hybrid Cloud ● Establishing Open Standards ● Client Case Studies ● Why Red Hat ? ● Questions
  3. 3. SOFTWARE DISRUPTS BUSINESS Retail Finance Media Transportation ? ?
  4. 4. THE PROBLEM
  5. 5. APPLICATION DELIVERY VIA CONTAINERS
  6. 6. IT MUST EVOLVE TO STAY AHEAD OF THE DEMANDS
  7. 7. WHAT ARE CONTAINERS ?
  8. 8. WHAT ARE CONTAINERS ? Software packaging concept that typically includes an application and all of its runtime dependencies. ●Easy to deploy and portable across host systems ●Isolates applications on a host operating system ●In RHEL, this is done through: ● Control Groups (cgroups) ● kernel namespaces ● SELinux, sVirt, iptables ● Docker
  9. 9. TRADITIONAL vs. VIRTUALISED vs. CONTAINERS
  10. 10. THE BENEFITS OF CONTAINERS 54% FASTER APP DELIVERY 51% OPERATIONAL EFFICIENCY 38% DEPLOYMENT FLEXIBILITY 30% LOWER DEPLOYMENT COSTS Source: TechValidate survey of 79 IT professionals Containers potentially offer the ability to encapsulate a lot of manual processes and make it little or no touch. - IT Operations Engineer, Financial Services MANY SEE CONTAINERS AS THE UTOPIA OF APPLICATION DELIVERY
  11. 11. ADVANCED INFRASTRUCTURE RUNS ON CONTAINERS “Everything at Google, from Search to Gmail, is packaged and run in a Linux container.”1 - Eric Brewer, VP of Infrastructure, Google 1 Source: http://googlecloudplatform.blogspot.com/2014/06/an-update-on-container-support-on-google-cloud-platform.html
  12. 12. TOP 5 MISCONCEPTIONS ABOUT CONTAINERS Containers are new. Containers equal virtualisation. Containers are universally portable. Containers are secure by default. Containers are not enterprise-ready. 1 2 3 4 5
  13. 13. CHALLENGES
  14. 14. CONTAINER ADOPTION CHALLENGES CONTAINERISING THE DATA-CENTRE REQUIRES PLANNING Organisations need a secure and reliable foundation on which they can run and orchestrate multi-container based applications at scale
  15. 15. THE NEED FOR A 'CHAIN OF TRUST' ● Who built this image? ● What’s its purpose? Was it created to support a demo? ● Is it safe to consume? ● Who maintains it? DOCKER HUB docker pull mongodb
  16. 16. WHAT'S INSIDE THE CONTAINER MATTERS 36% of official images in Docker Hub contain high priority security vulnerabilities ● High vulnerabilities: ShellShock (bash), Heartbleed (OpenSSL), etc. ● Medium vulnerabilities: Poodle (OpenSSL), etc. ● Low vulnerabilities: gcc: array memory allocations could cause integer overflow All Images (n=962) 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 36% 28% Medium priority High priority Source: Over 30% of Official Images in Docker Hub Contain High Priority Security Vulnerabilities, Jayanth Gummaraju, Tarun Desikan, and Yoshio Turner, BanyanOps, May 2015 (http://www.banyanops.com/pdf/BanyanOps-AnalyzingDockerHub-WhitePaper.pdf)
  17. 17. RED HAT CONTAINER CERTIFICATION HOST OS HW HOST OS HW UNTRUSTED ● Will what’s inside the containers compromise your infrastructure? ● How and when will apps and libraries be updated? ● Will it work from host to host? RED HAT CERTIFIED ● Trusted source for the host and the containers ● Trusted content inside the container with security fixes available as part of an enterprise lifecycle ● Portability across hosts LIBS APP
  18. 18. SIMPLIFYING CONTAINER ADOPTION FOR PARTNERS
  19. 19. OPEN HYBRID CLOUD
  20. 20. RED HAT'S VISION: OPEN HYBRID CLOUD
  21. 21. CONTAINER-BASED APPLICATION DELIVERY SOLUTIONS Deployment platform for containers Platform for containers development and deployment Platform for traditional and cloud native applications in containers and VMs, on OpenStack infrastructure A continuum of solutions to develop, run, and manage container-based applications
  22. 22. RED HAT ATOMIC ENTERPRISE PLATFORM Run and orchestrate multi-container based applications at scale ● An integrated infrastructure container deployment platform powered by Red Hat Enterprise Linux that is designed to run, orchestrate, and scale container-based applications and services ● Provides foundation for production-scale container deployments, utilising same core enabling technologies as OpenShift v3, including Docker format Linux containers, Kubernetes orchestration, and RHEL7 ● Easily manage and scale applications and infrastructure through a managed cluster of container hosts ● Gain application resiliency and elasticity via orchestration and service aggregation
  23. 23. OPENSHIFT ENTERPRISE by Red Hat An integrated hybrid cloud application platform for application development and deployment that facilitates DevOps workflows and needs ● Develop, build, and manage container based applications with application lifecycle management and a rich developer experience ● Easily turn source code into running applications with source-to-image capabilities Integrated hybrid cloud application platform for application development and deployment
  24. 24. CONTAINER API RHEL RHEL ATOMIC HOST CONTAINER ORCHESTRATION AND MANAGEMENT CONTAINER CONTAINER CONTAINER PHYSICAL INFRASTRUCTURE LANGUAGE RUNTIMES, MIDDLEWARE, DATABASES, AND OTHER SERVICES DEVOPS TOOL AND EXPERIENCE RED HAT ATOMIC ENTERPRISE PLATFORM AND OPENSHIFT 3
  25. 25. RED HAT CLOUD SUITE FOR APPLICATIONS Virtualization IaaS HybridManagement PaaS Containers Cloud Instances Virtual Machines Red Hat Cloud Suite for Applications Run, orchestrate, and manage multi-container based applications and scalable infrastructure at scale Solution providing both Infrastructure-as- a-Service (IaaS) for massive scalability and Platform-as-a-Service (PaaS) for faster application delivery, combined with a unified management framework that supports hybrid deployment models ● Seamlessly manage from infrastructure to applications ● Build scalable infrastructure based on OpenStack
  26. 26. CONTAINER-BASED APPLICATION DELIVERY SOLUTIONS CERTIFIED HARDWARE ECOSYSTEM MIDDLEWARE AND MOBILITY SERVICES CERTIFIEDAPPLICATIONSVIAISVECOSYSTEM RED HAT ENTERPRISE LINUX, INCLUDING ATOMIC HOST ✔ Application lifecycle management ✔ Continuous integration ✔ Developer experience ✔ Source-to-image ✔ Unified management from bare metal to containers ✔ Scalable infrastructure ✔ Hybrid deployment management ✔ Managed cluster of container-optimized hosts ✔ Orchestration and service aggregation Seamlessly manage from infrastructure to applications Build scalable infrastructure based on OpenStack Develop, build, and manage container-based applications Run and orchestrate multi-container based applications at scale Develop, build, and manage container-based applications Run and orchestrate multi-container based applications at scale Run and orchestrate multi-container based applications at scale
  27. 27. COMMUNITY POWERED INNOVATION
  28. 28. OPENSHIFT ONLINE
  29. 29. ESTABLISHING OPEN STANDARDS
  30. 30. CREATING DEFACTO STANDARDS Red Hat works with the open source community to drive standards for containerisation REGISTRY / CONTAINER DISCOVERY CONTAINER FORMAT WITH DOCKER ISOLATION WITH LINUX CONTAINERS ORCHESTRATION WITH KUBERNETES
  31. 31. OPEN CONTAINER INITIATIVE
  32. 32. CLOUD NATIVE COMPUTING FOUNDATION
  33. 33. CUSTOMER CASE STUDIES
  34. 34. OPENSHIFT ENTERPRISE Read more at: openshift.com/customers
  35. 35. CUSTOMER WINS Business Challenges Key Benefits ● Cisco IT organization has to support thousand of application developers ● Built out large virtualization farm to provide developer environments (over 15,000 JVMs deployed) ● Needed to improve developer productivity and expand access to new languages/frameworks ● Poor infrastructure utilisation and hard to manage ● Automated provisioning for developers via new Lightweight Application Environment (LAE) ● Able to offer standardized stacks for different languages including Java and Node.js ● Containers provide better infrastructure utilisation and easier to manage operationally ● Benefit from Red Hat’s technical depth and world class support
  36. 36. CUSTOMER WINS Business Challenges ● Customers want more on-demand enterprise web & mobile apps ● Needed faster time to market for new CA SaaS offerings ● Wanted a common platform for multiple product teams to build apps on Key Benefits ● Enables product teams to more quickly build, deploy and update apps ● Able to experiment and take apps from concept to production faster ● Containers provide better utilisation of hardware and horizontal scaling
  37. 37. CUSTOMER WINS Business Challenges Key Benefits ● Company plays both in HR and Finance industries and is constantly challenged to innovate ● Technology has to be consistent with the continuous delivery process adopted ● Heterogeneous Environment - ability to run Weblogic and Spring applications ● Unattended automated release process - platform must also be able to recover to a known stable state ● Consistency between environments - code pushed to other environments react the same way ● Developer Path to Innovation - enabled developers to make changes, in a consistent manner. ● Empowered developers to do what they needed to do without requiring IT Ops engagement. ● Higher application density with the same hardware resources
  38. 38. CUSTOMER WINS Business Challenges Key Benefits ● Highly competitive retail online market ● Needed to increase performance and flexibility of the application architecture ● Hybrid Cloud Environment - infrastructure should run both on premises and on the cloud ● Monolithic to microservices - highly flexible microservices architecture for developers and operations ● Automated provisioning and management of the platform stack - needed to meet growing business demand for new application services ● Loosely coupled components enabled better utilization and management of assets.
  39. 39. CUSTOMER WINS Business Challenges Key Benefits ● Deliver safe, reliable, mission critical products to the market though a complex system of checks and balances. ● Foster innovation and entrepreneurial efforts from within a large 170,000 person company ● Be able to execute ideas with IT and supplier management in a scalable way ● Able to streamline modern web application creation and development. ● Extend the life of legacy software by either migrating them or incorporating them into a web application ● Reduce costs and increase ROA
  40. 40. WHY RED HAT ?
  41. 41. CONTAINERS YOU CAN TRUST PROVEN CONTAINER PORTABILITY INTEGRATED APP DELIVERY PLATFORM TRANSFORMING APP DELIVERY CONTAINERS FOR THE ENTERPRISE
  42. 42. QUESTIONS ?

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