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Cloud native-apps-architectures

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Capgemini
Capgemini

This document summarizes a presentation on cloud native applications architectures. It discusses the differences between legacy apps and cloud native apps, including their architectures, development approaches, and pace of deployment. It then covers key aspects of cloud native applications like microservices architecture and DevOps. The presentation compares different cloud approaches in terms of their financial efficiency. Finally, it discusses options for moving applications to the cloud.

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CW IN CAPGEMINI WEEK OF INNOVATION NETWORKS Cloud Native Apps Architectures Marco Segato – Cloud Lead 25/09/2018 - Milan
© 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 2 Agenda Apps Portfolio Evolution Cloud Native Apps Architecture Cloud Native
© 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 WHAT IS CLOUD NATIVE LEGACY APPS CLOUD NATIVE APPS Designed, developed, built and run on-premise Monolithic architecture 1 Deploy, 1 DB, 1 tech stack, tiered-oriented, Waterfall approach Dev>test>prod Dev | Ops Infrequent releases INFRA / MIDDLEWARE ENVIRONMENT ARCHITECTURE APPLICATION DEVELOPMENT PACE OF DEPLOYMENT Optimized for cloud Microservices architecture DevOps Tech and culture Frequent small releases
© 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 4 Cloud native comes of age What businesses need to know Published May 2017 The proportion of new enterprise apps that are cloud native is set to double by 2020. Cloud-native leaders are reporting increased agility and revenues as a result. Read more The automation advantage Making legacy IT keep pace with the cloud Unlocking the Hybrid Integration Dividend How to transform your business with hybrid integration and APIs Capgemini point of view on the cloud Published May 2018 How can traditional companies with large, hybrid technology estates develop software at the same degree of velocity and quality as companies that were born in the cloud? Fast movers are outpacing followers by applying cloud automation to their legacy IT and operations processes. Read more Published September 2018 Businesses are pursuing digital transformation to achieve a step change in their speed, agility, and ability to innovate. Realizing this rests in large part on the organization’s ability to access data at great speed and in great breadth. Modernized, hybrid integration and microservices- based APIs (application programming interfaces) are the means to making that happen. Read more
© 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 5 What our customers say Cloud natives apps Traditional apps Data Center Public Cloud Do more with less Do a lot more A lot faster A lot better With less Businessdemand Continuousacceleration Continuous Integration & Testing Continuous Delivery & Deployment Continuous Operations
© 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 6 Applications, what are we talking about? Back office and common services Systems layer ERP admin + ad- hoc framework developers ERP / sw packages + ad-hoc customization Agile / Waterfall Traditionnal IT ops « pet » infrastructure J2EE / dot net developers N tiers application Agile Traditional IT ops « pet » infrastructure Innovation layer Cloud native dev & ops Micro service « cattle » infrastructure DevOps All of this needs to be taken into account in combination with strategic customer objective when moving application to the public cloud Differentiation Layer
© 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 7 What is overall financial efficiency? Deployment Success Rate Speed of Deployment Frequency of Deployment SpeedofChange Cost of Scalability Cost of Fault Management Cost of Disaster Recovery Management Cost of Operation Management Cost of Lock-In CostofRun OverallFinancialEfficiency PaaS Frameworks Based on IaaS but with the power of a PaaS Automated Containerization Leverage cloud provider autamation tools to manage containers Native Serverless and PaaS Fully leverage native cloud providers automation
© 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 8 Cloud Approaches Financial Efficiency 0 5 10 15 20 25 30 35 40 IaaS PaaS Frameworks Automated Containerization Native Serverless and PaaS Deployment Speed Deployment Rate Deployment Success Scalability Cost Fault Management Cost DR Management Cost Operations Cost Lock-in Costs
© 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 9 What are our options in this context? Financial perspective Datacenter Datacenter Datacenter A DevOps transformation Cloud-enabled virtual automation Lift-and-shift 1 2 3 Unused VMs and storage Oversized VMs 24x7 running VMs Manual task Suboptimal application placement Disadvantageous financial choices Cost drivers Time Financial & operational efficiency
© 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 10 Marco Segato Cloud Lead Enterprise Architect  Have a broader impact  Help changing the Italian business outlook  Improve lives of people… my colleagues, my customers, my customers’ customers. Joined Capgemini toLife in short  In Capgemini since 2016  In the Enterprise IT for 16 years, always in the consulting business  Had a chance to live the 2000 .com bubble in a LAMP .com  Grown from IT Pro & Dev to Enterprise Architect, Digital Advisor & Cloud Lead Driven by passion. For…  People  Technology  Business  Wisdom  …ok it’s not one of the Cap official 7, but has to do with all of them  My preferred value is…
© 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 This message contains information that may be privileged or confidential and is the property of the Capgemini Group. Copyright © 2018 Capgemini. All rights reserved. A global leader in consulting, technology services and digital transformation, Capgemini is at the forefront of innovation to address the entire breadth of clients’ opportunities in the evolving world of cloud, digital and platforms. Building on its strong 50-year heritage and deep industry-specific expertise, Capgemini enables organizations to realize their business ambitions through an array of services from strategy to operations. Capgemini is driven by the conviction that the business value of technology comes from and through people. It is a multicultural company of 200,000 team members in over 40 countries. The Group reported 2017 global revenues of EUR 12.8 billion. About Capgemini Learn more about us at www.capgemini.com

More Related Content

Cloud native-apps-architectures

  • 1. CW IN CAPGEMINI WEEK OF INNOVATION NETWORKS Cloud Native Apps Architectures Marco Segato – Cloud Lead 25/09/2018 - Milan
  • 2. © 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 2 Agenda Apps Portfolio Evolution Cloud Native Apps Architecture Cloud Native
  • 3. © 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 WHAT IS CLOUD NATIVE LEGACY APPS CLOUD NATIVE APPS Designed, developed, built and run on-premise Monolithic architecture 1 Deploy, 1 DB, 1 tech stack, tiered-oriented, Waterfall approach Dev>test>prod Dev | Ops Infrequent releases INFRA / MIDDLEWARE ENVIRONMENT ARCHITECTURE APPLICATION DEVELOPMENT PACE OF DEPLOYMENT Optimized for cloud Microservices architecture DevOps Tech and culture Frequent small releases
  • 4. © 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 4 Cloud native comes of age What businesses need to know Published May 2017 The proportion of new enterprise apps that are cloud native is set to double by 2020. Cloud-native leaders are reporting increased agility and revenues as a result. Read more The automation advantage Making legacy IT keep pace with the cloud Unlocking the Hybrid Integration Dividend How to transform your business with hybrid integration and APIs Capgemini point of view on the cloud Published May 2018 How can traditional companies with large, hybrid technology estates develop software at the same degree of velocity and quality as companies that were born in the cloud? Fast movers are outpacing followers by applying cloud automation to their legacy IT and operations processes. Read more Published September 2018 Businesses are pursuing digital transformation to achieve a step change in their speed, agility, and ability to innovate. Realizing this rests in large part on the organization’s ability to access data at great speed and in great breadth. Modernized, hybrid integration and microservices- based APIs (application programming interfaces) are the means to making that happen. Read more
  • 5. © 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 5 What our customers say Cloud natives apps Traditional apps Data Center Public Cloud Do more with less Do a lot more A lot faster A lot better With less Businessdemand Continuousacceleration Continuous Integration & Testing Continuous Delivery & Deployment Continuous Operations
  • 6. © 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 6 Applications, what are we talking about? Back office and common services Systems layer ERP admin + ad- hoc framework developers ERP / sw packages + ad-hoc customization Agile / Waterfall Traditionnal IT ops « pet » infrastructure J2EE / dot net developers N tiers application Agile Traditional IT ops « pet » infrastructure Innovation layer Cloud native dev & ops Micro service « cattle » infrastructure DevOps All of this needs to be taken into account in combination with strategic customer objective when moving application to the public cloud Differentiation Layer
  • 7. © 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 7 What is overall financial efficiency? Deployment Success Rate Speed of Deployment Frequency of Deployment SpeedofChange Cost of Scalability Cost of Fault Management Cost of Disaster Recovery Management Cost of Operation Management Cost of Lock-In CostofRun OverallFinancialEfficiency PaaS Frameworks Based on IaaS but with the power of a PaaS Automated Containerization Leverage cloud provider autamation tools to manage containers Native Serverless and PaaS Fully leverage native cloud providers automation
  • 8. © 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 8 Cloud Approaches Financial Efficiency 0 5 10 15 20 25 30 35 40 IaaS PaaS Frameworks Automated Containerization Native Serverless and PaaS Deployment Speed Deployment Rate Deployment Success Scalability Cost Fault Management Cost DR Management Cost Operations Cost Lock-in Costs
  • 9. © 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 9 What are our options in this context? Financial perspective Datacenter Datacenter Datacenter A DevOps transformation Cloud-enabled virtual automation Lift-and-shift 1 2 3 Unused VMs and storage Oversized VMs 24x7 running VMs Manual task Suboptimal application placement Disadvantageous financial choices Cost drivers Time Financial & operational efficiency
  • 10. © 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 10 Marco Segato Cloud Lead Enterprise Architect  Have a broader impact  Help changing the Italian business outlook  Improve lives of people… my colleagues, my customers, my customers’ customers. Joined Capgemini toLife in short  In Capgemini since 2016  In the Enterprise IT for 16 years, always in the consulting business  Had a chance to live the 2000 .com bubble in a LAMP .com  Grown from IT Pro & Dev to Enterprise Architect, Digital Advisor & Cloud Lead Driven by passion. For…  People  Technology  Business  Wisdom  …ok it’s not one of the Cap official 7, but has to do with all of them  My preferred value is…
  • 11. © 2018 Capgemini. All rights reserved.Cloud Native Apps Architectures | Marco Segato | 25/09/2018 This message contains information that may be privileged or confidential and is the property of the Capgemini Group. Copyright © 2018 Capgemini. All rights reserved. A global leader in consulting, technology services and digital transformation, Capgemini is at the forefront of innovation to address the entire breadth of clients’ opportunities in the evolving world of cloud, digital and platforms. Building on its strong 50-year heritage and deep industry-specific expertise, Capgemini enables organizations to realize their business ambitions through an array of services from strategy to operations. Capgemini is driven by the conviction that the business value of technology comes from and through people. It is a multicultural company of 200,000 team members in over 40 countries. The Group reported 2017 global revenues of EUR 12.8 billion. About Capgemini Learn more about us at www.capgemini.com