How Cloud Changes Business Expectations


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Peter Sharples, CA Technologies discusses the evolution of the role of the CIO and how the Cloud is changing business expectations put on them - in his words 'Adapt or Die'

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How Cloud Changes Business Expectations

  1. 1. Great Expectations: How the Cloud Changes Business Expectation and What IT Can Do Right Now <ul><li>Peter Sharples, </li></ul><ul><li>Virtualisation and Cloud Solution Unit </li></ul>3 rd March, 2011
  2. 2. Adapt or die…. $2B of Cloud Investment
  3. 3. <ul><li>endangered species: the market is changing, are you? </li></ul><ul><li>If it’s all so easy why aren’t we all doing it? </li></ul><ul><li>What if there was another way? </li></ul>What we’ll cover
  4. 4. Endangered species? Jamie Richter, Solutions Architect Molly Gibson, IT Manager Michael Lee, Business Owner Stan Miller, CIO
  5. 5. IT has been the sole source of IT services in the organisation <ul><li>“ Complicated” </li></ul>Business Service Mainframe Distributed Virtual
  6. 6. Cloud computing promises simple access to desired services <ul><li>Pooled Resources </li></ul><ul><li>On Demand </li></ul><ul><li>Scalable </li></ul><ul><li>Metered </li></ul><ul><li>Internet Accessed </li></ul><ul><li>“ Simple” </li></ul><ul><li>“ Complicated” </li></ul>Business Service Cloud Business Service Mainframe Distributed Virtual
  7. 7. The business now has a choice: It is often choosing cloud alternatives – going around IT <ul><li>Pooled Resources </li></ul><ul><li>On Demand </li></ul><ul><li>Scalable </li></ul><ul><li>Metered </li></ul><ul><li>Internet Accessed </li></ul><ul><li>“ Simple” </li></ul><ul><li>“ Complicated” </li></ul>Business Service Cloud Mainframe Distributed Virtual Business Service
  8. 8. The role of IT must adjust to that of service provider, selecting the best internal or external services <ul><li>Pooled Resources </li></ul><ul><li>On Demand </li></ul><ul><li>Scalable </li></ul><ul><li>Metered </li></ul><ul><li>Internet Accessed </li></ul><ul><li>“ Simple” </li></ul><ul><li>“ Complicated” </li></ul>Business Service Cloud Mainframe Distributed Virtual Business Service
  9. 9. In this new role, IT again becomes the source for business services, no matter where they are delivered <ul><li>Pooled Resources </li></ul><ul><li>On Demand </li></ul><ul><li>Scalable </li></ul><ul><li>Metered </li></ul><ul><li>Internet Accessed </li></ul><ul><li>“ Simple” </li></ul><ul><li>“ Complicated” </li></ul>Business Service Cloud Mainframe Distributed Virtual Business Service
  10. 10. <ul><li>Looks easy right? </li></ul><ul><li>So, why aren’t you doing it? </li></ul><ul><li>what about security and privacy? </li></ul><ul><li>what about application performance? </li></ul><ul><li>how do I manage SLA’s? Do they exist? </li></ul><ul><li>how do I get there AND back again? </li></ul>
  11. 11. Security v’s Privacy Can they co-exist in a Cloud World? <ul><li>Security of NO </li></ul><ul><li>No Viruses </li></ul><ul><li>No Spywares </li></ul><ul><li>No Vulnerabilities </li></ul><ul><li>No Holes </li></ul><ul><li>No Intrusions </li></ul>Security <ul><li>Security of KNOW </li></ul><ul><li>Know User </li></ul><ul><li>Know Access </li></ul><ul><li>Know Data </li></ul><ul><li>Know Activity </li></ul><ul><li>Know Compliance </li></ul>Privacy Private Clouds Community Clouds Hybrid Clouds Public IaaS or PaaS, SaaS Applications $$$’s Authentication DLP IAM and Logging Firewall and Gateway AV and Malware Virtual & Physical Adoption
  12. 12. How important is performance? Are you willing to trade-off with cost of delivery? WAN/ WWW End User PUBLIC INTERFACE Router Firewall Switch Load Balancer NETWORK Web Servers Portal FRONT END MAINFRAME CICS DB2 z/OS Siebel PSFT Web Services 3 rd Party Applications Databases SAP BACK END MIDDLEWARE App Server CTG SaaS ERP PaaS IaaS $ $ $ Authentication Performance SLA Compliance
  13. 13. … or, you can take the red pill, and we will show you how deep the rabbit-hole goes…
  14. 14. Better ways to speed time-to-market applogic - abstracting the application infrastructure Your data center Create disposable, virtual infrastructure Provision new instances of your application in minutes Firewall Load Balancer Storage Component Illustration DO NOT DELETE Ones on page is Paste Special > Picture (Windows Metafile) Web Servers App servers
  15. 15. Activity as a Service Cloud with lower risk and cost – with CA Applogic Feb 23, 2011 Cloud Computing Forum 2011 Copyright © 2010 CA SERVICE PROVIDER ECOSYSTEM Customer B.1 Customer B Customer A GRID INFRASTRUCTURE GRID INFRASTRUCTURE GRID INFRASTRUCTURE Router Firewall Switch Load Balancer Windows Ent Server Windows SQL Database CLOUD STORE Service Desk Service Desk B Service Desk A Service Desk B.1 INTERNET CLOUD CATALOGUE 1 x Person 3 x Days 2 x 1GB/s Switches 4 x X86 Servers WHAT YOU NEED Service Desk
  16. 16. Multiple paths to cloud – try them all Turn-key cloud : Compose and deploy Optimise and orchestrate service supply chain Use game-changing approaches to fast track new services Revolution Agile development on PaaS AND/OR Extend heterogeneous management to deliver and consume cloud services with existing environment Evolution Manage virtualisation Automate provisioning Self-service Resource metering Secure, Assure, Manage
  17. 17. Thank you