PERSPECTIVES ON ENTERPRISE ARCHITECTURES

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In this presentation we will discuss:

1) Webscale and implications on enterprise architectures.
2) The old Datacenter vs the New Cloud
3) The seven key trends and technologies
4) Architecture Patterns
5)Putting it all together..

This presentation was delivered by:
Vamsi Chemitiganti
Chief Solutions Architect, Red Hat – NA East and FSI

Published in: Technology, Business
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  • This is another expression of our ideal—the core message.
    It’s the same topic, but written in a way that is more conversational. It’s easier to use as inspiration for marketing material.
    These are just two of what will be many, many variations and iterations of this messaging. We have a lot of different resources, from a copy and a BU perspective.
    And that’s important—addressing each customer or potential customer with the message (or portion of the message) that’s appropriate to them.
  • Copyright IDC. Reproduction is forbidden unless authorized. All rights reserved.
  • PERSPECTIVES ON ENTERPRISE ARCHITECTURES

    1. 1. Toronto June 18 2014 PERSPECTIVES ON ENTERPRISE ARCHITECTURES Vamsi Chemitiganti Chief Solutions Architect, Red Hat – NA East and FSI
    2. 2. RED HAT CONFIDENTIAL | BRAND2 Goals for this talk.. ● Introduce webscale and implications on enterprise architectures ● The old Datacenter vs the New Cloud ● The seven key trends and technologies ● Architecture Patterns.. ● Putting it all together..
    3. 3. 1960-1980 § Millions of users § Thousands of apps 2005-2020+ § Billions of Users § Millions of Apps § 10x Servers, 14x Storage § Trillions of Things § Industry Solutions1980-2005 § 100s of Millions of Users § Tens of Thousands of Apps A “Once Every 20-25 Year” Shift… 3
    4. 4. RED HAT CONFIDENTIAL | BRAND4 What is Web Scale Architecture? ● Technology decisions to realize business goals ● Architecture that supports a massive number of users ● Supports a highly efficient & end to end automated infrastructure ● Automatically scales up or down from a capacity,business process perspective ● Service Oriented Infrastructure & Architecture ● Architecture supports continuous velocity of change, embraces risk and promotes Dev-Ops collaboration ● Typically built on Open Source ● Result in tremendous business agility
    5. 5. THE SEVEN NEW PARADIGMS ACROSS ENTERPRISE ARCHITECTURE
    6. 6. RED HAT CONFIDENTIAL | BRAND6 The Old Datacenter vs The New Cloud (Private, Public or Hybrid) Paradigm Old Datacenter The new Cloud (Private, Public or Hybrid) Infrastructure Proprietary OS/hardware & Virtualized to some degree Commodity hardware, just enough OS & highly automated leveraging Cloud technologies (IaaS – OpenStack), Config mgmt tools & Hybrid Cloud Mgmt Changing unit of abstraction Bare metal workloads, VMs VMs, Containers (Docker/LXC) and a hybrid of both; Just enough OS; Application development Packaged apps, monolithic technologies, manual development SaaS, Lightweight containers, Open Source frameworks, fully automated PaaS Integration Tight integration, some usage of ESB Service patterns, loose coupling and SOA componentry Development Methodology Manual development DevOps (CI/CD) and Automation across the stack Application Agility Rules, Integration and BPM intertwined with the application Usage of Business Rules, Lightweight mediation and BPM – embedded or standalone Data integration Brittle/ Spaghetti integration Usage of data virtualization, in memory data grids, integration with Big Data frameworks
    7. 7. RED HAT CONFIDENTIAL | BRAND7 Infrastructure 2.0
    8. 8. RED HAT CONFIDENTIAL | BRAND8 Multicloud management..
    9. 9. RED HAT CONFIDENTIAL | BRAND9 Infrastructure & Application convergence..
    10. 10. RED HAT CONFIDENTIAL | BRAND10 New Age Application Development
    11. 11. RED HAT CONFIDENTIAL | BRAND11 Business services up the stack
    12. 12. RED HAT CONFIDENTIAL | BRAND12 DevOps..the engine of agility and change
    13. 13. Representative Architecture Patterns
    14. 14. SHOWCASE ARCHITECTURE #1 Data in motion
    15. 15. RED HAT CONFIDENTIAL | BRAND15 CONCEPTUAL ARCHITECTURE
    16. 16. SHOWCASE ARCHITECTURE #2 Horizontally scalable architecture
    17. 17. RED HAT CONFIDENTIAL | BRAND17 GLOBAL TRADING APPLICATION ARCHITECTURE
    18. 18. Red Hat Reference Architecture
    19. 19. RED HAT CONFIDENTIAL | BRAND19 OPEN HYBRID CLOUD
    20. 20. RED HAT CONFIDENTIAL | BRAND20 RED HAT'S OPEN HYBRID CLOUD

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