CloudGov 2014 - Cloud & Related Technologies for PSUs and Government Businesses - Renu Budhiraja, Senior Director & Head of Department...

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CloudGov 2014 - Cloud & Related Technologies for PSUs and Government Businesses - Renu Budhiraja, Senior Director & Head of Department...

CloudGov 2014 - Cloud & Related Technologies for PSUs and Government Businesses - Renu Budhiraja, Senior Director & Head of Department...

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  • 1. 6/16/2014 1 Renu Budhiraja Sr. Director, e-Governance Department of Electronics & Information Technology Ministry of Communications & IT Government of India renu@gov.in Presentation on Cloud ROI - A case study
  • 2. Conventional Hosting model Challenges • Long procurement cycles • Underutilization of IT infrastructure • Limited or no visibility of IT usage across different groups • Persistent threat of technology obsolescence leading to maintenance and upgrade issues • Traditional dedicated infrastructure (storage, backup, network and security) spread across DC and DR site. • No virtualization • Dedicated resources for operations Scenario
  • 3. Components DC DR Number of Servers – Production (16 core / Server) 10 9 Number of Servers-Additional Environment: Development, Test , QA and Training 3 0 Physical SAN Storage equipment (Incl. SAN Switch & Tape Library) 1 1 Internal Firewalls 2 1 Application Switches 2 2 Server Load Balancer 2 0 OS for severs 13 9 On Site Operation Support resources 8 2 Approximate cost of Investment including AMC and Support for 5 years is Rs. 13.5 Cr Study conducted for one of the Central Ministry initiative Conventional Hosting Costing
  • 4. Cloud Environment (Dedicated) Components DC DR Number of Cores* - Production Environment 208 144 Number of Cores*-Additional Environments: Development, Test , QA and Training SAN Storage capacity in TB (Incl Backup) 10 10 Firewalls, Application Switches, Server Load Balancer, OS for severs and On Site Operation Support Procured as a part of bundled cloud services from cloud services provider • A Government department uses infrastructure from a cloud based environment. • The compute capacity was offered on virtual machines with vCPUs and Cores and vRAM • External storage and backup capacity was provisioned on per GB basis • Operational management of infrastructure was outsourced to cloud service provider (CSP) Cost for Cloud based Hosting Approximate cost of Investment over period of 5 years is Rs. 9.5Cr
  • 5. Tangible Savings 100% 100% 100% 100% 100% 50% 60% 70% 80% 90% 0% 20% 40% 60% 80% 100% Year 1 Year 2 Year 3 Year 4 Year 5 Infrastructure Utilization Dedicated Cloud 536 144 156 235 271 145 162 189 216 243 0 100 200 300 400 500 600 Year 1 Year 2 Year 3 Year 4 Year 5 Cash Outlay (Lakhs INR) Dedicated Cloud Idle resources Total savings of 35- 40% over the period of 5 years
  • 6. Other Cloud Computing Payback Benefit HighMediumLow Short Medium Long Time Frame User empowerment Elasticity ScalabilityMetered Usage & Chargeback Anytime Anywhere Access Time to market Manageability Maintenance & Technology obsolescence Focus on core competencies Sustainability Vendor Lock-in & Exit Management Optimum utilization Technology Standardization Agility On Demand Self Service
  • 7. Benefits of Rapid Replication Roll out- e-Pass
  • 8. THANK YOU