Managed IT Systems Infrastructure for V-OLE

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  • 1. Introduction Related WorkTraditional System Landscape Provisioning V-OLE System Landscape Provisioning Lessons Learnt Opportunities for BSNL Acknowledgement Managed IT Systems’ Infrastructure Provisioning Model forVedyadhara Open (e)Learning Environment Sukant Kole sukant@ignou.ac.in Advanced Centre for Informatics & Innovative Learning Indira Gandhi National Open University, New Delhi March 30, 2011 Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 2. Introduction Related Work Traditional System Landscape Provisioning Challenges implemeting V-OLE V-OLE System Landscape Provisioning Reference Implementation Frameowrk: ITIL V3 Lessons Learnt Opportunities for BSNL AcknowledgementHow we addressed V-OLE implemetation keeping in mind thefollowing: Reliability Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 3. Introduction Related Work Traditional System Landscape Provisioning Challenges implemeting V-OLE V-OLE System Landscape Provisioning Reference Implementation Frameowrk: ITIL V3 Lessons Learnt Opportunities for BSNL AcknowledgementHow we addressed V-OLE implemetation keeping in mind thefollowing: Reliability Availability Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 4. Introduction Related Work Traditional System Landscape Provisioning Challenges implemeting V-OLE V-OLE System Landscape Provisioning Reference Implementation Frameowrk: ITIL V3 Lessons Learnt Opportunities for BSNL AcknowledgementHow we addressed V-OLE implemetation keeping in mind thefollowing: Reliability Availability Maintainability Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 5. Introduction Related Work Traditional System Landscape Provisioning Challenges implemeting V-OLE V-OLE System Landscape Provisioning Reference Implementation Frameowrk: ITIL V3 Lessons Learnt Opportunities for BSNL AcknowledgementHow we addressed V-OLE implemetation keeping in mind thefollowing: Reliability Availability Maintainability Agility Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 6. Introduction Related Work Traditional System Landscape Provisioning Challenges implemeting V-OLE V-OLE System Landscape Provisioning Reference Implementation Frameowrk: ITIL V3 Lessons Learnt Opportunities for BSNL AcknowledgementHow we addressed V-OLE implemetation keeping in mind thefollowing: Reliability Availability Maintainability Agility Security Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 7. Introduction Related Work Traditional System Landscape Provisioning Challenges implemeting V-OLE V-OLE System Landscape Provisioning Reference Implementation Frameowrk: ITIL V3 Lessons Learnt Opportunities for BSNL AcknowledgementHow we addressed V-OLE implemetation keeping in mind thefollowing: Reliability Availability Maintainability Agility Security Utility Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 8. Introduction Related Work Traditional System Landscape Provisioning Challenges implemeting V-OLE V-OLE System Landscape Provisioning Reference Implementation Frameowrk: ITIL V3 Lessons Learnt Opportunities for BSNL AcknowledgementHow we addressed V-OLE implemetation keeping in mind thefollowing: Reliability Availability Maintainability Agility Security Utility Warranty Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 9. Introduction Related Work Traditional System Landscape Provisioning Challenges implemeting V-OLE V-OLE System Landscape Provisioning Reference Implementation Frameowrk: ITIL V3 Lessons Learnt Opportunities for BSNL AcknowledgementHow we addressed V-OLE implemetation keeping in mind thefollowing: Reliability Availability Maintainability Agility Security Utility Warranty Modularity Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 10. Introduction Related Work Traditional System Landscape Provisioning Challenges implemeting V-OLE V-OLE System Landscape Provisioning Reference Implementation Frameowrk: ITIL V3 Lessons Learnt Opportunities for BSNL AcknowledgementHow we addressed V-OLE implemetation keeping in mind thefollowing: Reliability Availability Maintainability Agility Security Utility Warranty Modularity Performance Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 11. Introduction Related Work Traditional System Landscape Provisioning Challenges implemeting V-OLE V-OLE System Landscape Provisioning Reference Implementation Frameowrk: ITIL V3 Lessons Learnt Opportunities for BSNL AcknowledgementHow we addressed V-OLE implemetation keeping in mind thefollowing: Reliability Availability Maintainability Agility Security Utility Warranty Modularity Performance Accountability Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 12. Introduction Related Work Traditional System Landscape Provisioning Challenges implemeting V-OLE V-OLE System Landscape Provisioning Reference Implementation Frameowrk: ITIL V3 Lessons Learnt Opportunities for BSNL AcknowledgementHow we addressed V-OLE implemetation keeping in mind thefollowing: Reliability Availability Maintainability Agility Security Utility Warranty Modularity Performance Accountability Portability Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 13. Introduction Related WorkTraditional System Landscape Provisioning Challenges implemeting V-OLE V-OLE System Landscape Provisioning Reference Implementation Frameowrk: ITIL V3 Lessons Learnt Opportunities for BSNL Acknowledgement Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 14. Introduction Related Work Traditional System Landscape Provisioning V-OLE System Landscape Provisioning Lessons Learnt Opportunities for BSNL Acknowledgement1 IT Infrastructure Library V3 Guidelines2 Performance Evaluation of Virtualization Technologies for Server Consolidation, Hewlett & Packard Labs, Palo Alto, September 20083 Capacity and Performance Overhead in Dynamic Resource Allocation to Virtual Containers, Hewlett & Packard Labs, Palo Alto4 Cloud Application Architectures: Building Applications and Infrastructure in the Cloud, George Reese, O’Reilly Publications5 USENIX and LISA annual conference proceedings, whitepapers Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 15. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Depreciation of existing IT Systems equipments & software licenses or development costs if these are treated as capital investments.[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 16. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Depreciation of existing IT Systems equipments & software licenses or development costs if these are treated as capital investments. 2 Maintenance fees for purchased software.[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 17. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Depreciation of existing IT Systems equipments & software licenses or development costs if these are treated as capital investments. 2 Maintenance fees for purchased software. 3 Salaries and benefits for IT staff who maintain and operate existing IT systems, but not staff dedicated to managing new projects.[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 18. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Depreciation of existing IT Systems equipments & software licenses or development costs if these are treated as capital investments. 2 Maintenance fees for purchased software. 3 Salaries and benefits for IT staff who maintain and operate existing IT systems, but not staff dedicated to managing new projects. 4 Existing outsourcing agreements.[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 19. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Depreciation of existing IT Systems equipments & software licenses or development costs if these are treated as capital investments. 2 Maintenance fees for purchased software. 3 Salaries and benefits for IT staff who maintain and operate existing IT systems, but not staff dedicated to managing new projects. 4 Existing outsourcing agreements. 5 Ongoing IT consulting and integration payments for IT projects carried over from the prior year.[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 20. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Inefficient IT Infrastructure Resources Utilization[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 21. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Inefficient IT Infrastructure Resources Utilization One-Application-One-Server[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 22. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Inefficient IT Infrastructure Resources Utilization One-Application-One-Server Expenditure against peak Load estimates[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 23. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Inefficient IT Infrastructure Resources Utilization One-Application-One-Server Expenditure against peak Load estimates Non-immunity of storage from wastage[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 24. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Inefficient IT Infrastructure Resources Utilization One-Application-One-Server Expenditure against peak Load estimates Non-immunity of storage from wastage 2 Massive Expenditure in Management[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 25. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Inefficient IT Infrastructure Resources Utilization One-Application-One-Server Expenditure against peak Load estimates Non-immunity of storage from wastage 2 Massive Expenditure in Management No standard template in capturing to every application’s need[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 26. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Inefficient IT Infrastructure Resources Utilization One-Application-One-Server Expenditure against peak Load estimates Non-immunity of storage from wastage 2 Massive Expenditure in Management No standard template in capturing to every application’s need Lifecycle management for single application with associated dependencies is non-trivial[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 27. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Inefficient IT Infrastructure Resources Utilization One-Application-One-Server Expenditure against peak Load estimates Non-immunity of storage from wastage 2 Massive Expenditure in Management No standard template in capturing to every application’s need Lifecycle management for single application with associated dependencies is non-trivial 3 Inflexible Application Design[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 28. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Inefficient IT Infrastructure Resources Utilization One-Application-One-Server Expenditure against peak Load estimates Non-immunity of storage from wastage 2 Massive Expenditure in Management No standard template in capturing to every application’s need Lifecycle management for single application with associated dependencies is non-trivial 3 Inflexible Application Design Diverse applications catering to ever-changing business conditions[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 29. Introduction Related Work Traditional System Landscape Provisioning MOOSE: Maintenance & Ongoing Operations in Sys. & Equip. V-OLE System Landscape Provisioning Metrics for MOOSE Lessons Learnt Opportunities for BSNL Acknowledgement 1 Inefficient IT Infrastructure Resources Utilization One-Application-One-Server Expenditure against peak Load estimates Non-immunity of storage from wastage 2 Massive Expenditure in Management No standard template in capturing to every application’s need Lifecycle management for single application with associated dependencies is non-trivial 3 Inflexible Application Design Diverse applications catering to ever-changing business conditions Scaling and Resilience[Source: The Business Value of Virtualization, Forrester Consulting, July 2009] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 30. Introduction Related WorkTraditional System Landscape Provisioning V-OLE’s IT system components V-OLE System Landscape Provisioning Sample Admin Dashboard View after Server Consolidation Lessons Learnt Opportunities for BSNL Acknowledgement Figure: Sample IT Services Fabric for supporting V-OLE Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 31. Introduction Related Work Traditional System Landscape Provisioning V-OLE’s IT system components V-OLE System Landscape Provisioning Sample Admin Dashboard View after Server Consolidation Lessons Learnt Opportunities for BSNL AcknowledgementFigure: GUI Dashboard for Server Virtualization Management Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 32. Introduction Related WorkTraditional System Landscape Provisioning V-OLE’s IT system components V-OLE System Landscape Provisioning Sample Admin Dashboard View after Server Consolidation Lessons Learnt Opportunities for BSNL AcknowledgementFigure: GUI Dashboard for Virtual Machines’ Management Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 33. Introduction Related Work Traditional System Landscape Provisioning V-OLE System Landscape Provisioning Lessons Learnt Opportunities for BSNL AcknowledgementV-OLE is a disruptive innovation framework for OpenDistributed Technology Enhanced Learning. Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 34. Introduction Related Work Traditional System Landscape Provisioning V-OLE System Landscape Provisioning Lessons Learnt Opportunities for BSNL AcknowledgementV-OLE is a disruptive innovation framework for OpenDistributed Technology Enhanced Learning.V-OLE exhibits Everett M. Rogers’s Diffusion of Innovationtheory. Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 35. Introduction Related Work Traditional System Landscape Provisioning V-OLE System Landscape Provisioning Lessons Learnt Opportunities for BSNL AcknowledgementV-OLE is a disruptive innovation framework for OpenDistributed Technology Enhanced Learning.V-OLE exhibits Everett M. Rogers’s Diffusion of Innovationtheory.V-OLE implemetation needs best practices from softwareengineering and IT Service Management. Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 36. Introduction Related Work Traditional System Landscape Provisioning V-OLE System Landscape Provisioning Lessons Learnt Opportunities for BSNL AcknowledgementV-OLE is a disruptive innovation framework for OpenDistributed Technology Enhanced Learning.V-OLE exhibits Everett M. Rogers’s Diffusion of Innovationtheory.V-OLE implemetation needs best practices from softwareengineering and IT Service Management.Remote Infrastructure Management will be one of the KeyPerformance Indicators (KPI). Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 37. Introduction Related Work Traditional System Landscape Provisioning V-OLE System Landscape Provisioning Lessons Learnt Opportunities for BSNL AcknowledgementFrom Infrastructure as a Service(IaaS) Provider [For EducationInstitutes, Universities] to Hybrid Cloud Computing Provider Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 38. Introduction Related Work Traditional System Landscape Provisioning V-OLE System Landscape Provisioning Lessons Learnt Opportunities for BSNL AcknowledgementFrom Infrastructure as a Service(IaaS) Provider [For EducationInstitutes, Universities] to Hybrid Cloud Computing ProviderIncumbent player in National Education Grid Initiative Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 39. Introduction Related Work Traditional System Landscape Provisioning V-OLE System Landscape Provisioning Lessons Learnt Opportunities for BSNL AcknowledgementFrom Infrastructure as a Service(IaaS) Provider [For EducationInstitutes, Universities] to Hybrid Cloud Computing ProviderIncumbent player in National Education Grid InitiativeManaged Education Service Provider [Pay-per-Usage TariffModel for billing] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 40. Introduction Related Work Traditional System Landscape Provisioning V-OLE System Landscape Provisioning Lessons Learnt Opportunities for BSNL AcknowledgementFrom Infrastructure as a Service(IaaS) Provider [For EducationInstitutes, Universities] to Hybrid Cloud Computing ProviderIncumbent player in National Education Grid InitiativeManaged Education Service Provider [Pay-per-Usage TariffModel for billing]Multiple Modes of Reaching End-Users [PSTN, VoIP, Cellular,IP-TV, Internet Radio Stations, ISP] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 41. Introduction Related Work Traditional System Landscape Provisioning V-OLE System Landscape Provisioning Lessons Learnt Opportunities for BSNL AcknowledgementFrom Infrastructure as a Service(IaaS) Provider [For EducationInstitutes, Universities] to Hybrid Cloud Computing ProviderIncumbent player in National Education Grid InitiativeManaged Education Service Provider [Pay-per-Usage TariffModel for billing]Multiple Modes of Reaching End-Users [PSTN, VoIP, Cellular,IP-TV, Internet Radio Stations, ISP]In-House trainings as part of capacity building initiativesacross geography. Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad
  • 42. Introduction Related Work Traditional System Landscape Provisioning V-OLE System Landscape Provisioning Lessons Learnt Opportunities for BSNL Acknowledgement Prof. K. R. Srivathsan [Pro-Vice Chancellor, IGNOU] Prof. K. Subramanian [Director, ACIIL] Dr. Venkatesh Choppella [Associate Professor, IIIT-H] Mr. Amit Mishra [Development Manager, SAP Labs India, Bangalore] Mr. Pranav Saxena [Team Lead(EasyDMS), SAP Labs India, Bangalore] Team SNAG at IIITM-K and Team SYNERG at ACIIL, IGNOU APresentation made with L TEXbeamer in Ubuntu[Lucid Lynx] Sukant Kole sukant@ignou.ac.in Vedyadhara Seminar, ALTTC-BSNL, Ghaziabad