CWIN CAPGEMINI WEEK OF INNOVATION NETWORKS. Re-platforming and Cloud Journey. Fausto Pasqualetti, Milano, 25 Settembre 2018

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1 CWIN Re-platforming and Cloud Journey Fausto Pasqualetti, Milano, 25 Settembre 2018 CAPGEMINI WEEK OF INNOVATION NETWORKS Cloud Journey Fausto Pasqualetti 25/09/ Capgemini. All rights reserved.

2 Cloud Journey Operating Model Re-platforming Next Big Thing Cloud Journey Fausto Pasqualetti 25/09/ Capgemini. All rights reserved.

3 2008 CIO Cloud Journey Fausto Pasqualetti 25/09/ Capgemini. All rights reserved. 3

4 Cloud Journey to Hybrid IT Public Cloud Private Cloud Virtual Hosting & Public Cloud Self-service portal & orchestration Private Cloud Promise to simplify private Cloud Extended to embrace Public Cloud API and OpenSource become prevalent Platform as Service Bi modal IT Hybrid IT Cloud Native Applications New application paradigm to innovate at speed Explosion of technologies Containers rising Servless & Functions Container as a Service Function a Service Cloud Journey Fausto Pasqualetti 25/09/ Capgemini. All rights reserved. 4

5 A simple graphic to help people understand where the Serverless term came from... Simon Wardley Cloud Journey Fausto Pasqualetti 25/09/ Capgemini. All rights reserved.

6 XaaS Evolution Higher flexibility Higher Operational Effort Lower Velocity Lower Abstraction IaaS CaaS PaaS Lower development effort Higher Operational Efficiency Higher Velocity Higher Abstraction Hardware FaaS Cloud Journey Fausto Pasqualetti 25/09/ Capgemini. All rights reserved. 6

7 Cloud Native (Cattle) Traditional (Pets) Cloud Native Pre-requisites Competencies, capabilities, alignment DevOps Continuous Delivery Microservices Spread Reponsibilities Separate tools, Processes,Culture Static, release once 6 months Code bugs in production Monolotic coupled components Slow deployment cycle depending of testing team Shared Responsibilities Common tools, processes,culture High Release Rate Better Code Quality Independant coupled components Automated deploy without waiting individual components Group IT must Offer: PaaS platform, Standard Practices & Integrated Tools, Cloud Native Culture, API Based Architecture Cloud Journey Fausto Pasqualetti 25/09/ Capgemini. All rights reserved. 7

8 The Phoenix Project A novel about IT, DevOps and helping your business win Cloud Journey Fausto Pasqualetti 25/09/ Capgemini. All rights reserved. 8

9 DevOps Organization Topologies Dev & Ops Collaboration DevOps Evangelsit Team Infrastructure as a Code - Driven Collaboration DevOps Team with Expiry Date Fully shared Ops Responsability Cloud Journey Fausto Pasqualetti 25/09/ Capgemini. All rights reserved. 9

10 Cloud Adoption Strategy.. the starting point Cloud natives apps A traditional Insurance IT Department Data Center Owns its DataCenter Hosts Traditional Application to provide Business Services Relies on Public Cloud to target specific needs (such as offloading) or to provide tactical and ad hoc solutions Traditional apps Public Cloud major features Business needs and Innovation priorities are changing the game Do More!! Faster!! With Less!! In a context of continous acceleration Cloud Journey Fausto Pasqualetti 25/09/ Capgemini. All rights reserved. 10

11 Cloud Adoption Strategy.. the target point Cloud natives apps An Innovation-Ready Insurance IT Department Data Center Doesn t really matter where DataCenter and/or Applications are Hosts Hybrid model and manage Cloud Native Apps aligned on behaviour of Business needs A lot more automation both from a release management and provisioning perspectives Public Cloud major changes Speed of Deployment Frequency of Deployment Traditional apps on top of traditionals... Deployment Success Rate Financial efficiency Cloud Journey Fausto Pasqualetti 25/09/ Capgemini. All rights reserved. 11

12 Cloud Adoption Strategy.. Our Value in roadmap implementation From the initial Cloud Assessment to Target Design, Transformation and Running, Capgemini Cloud CoE (Center of Excellence) brings you complete knowledge, capabilities, methologies and experiences to choose right path for the right needs, optimizing time and costs Avoiding Cloud Adoption Worst practices such as: Move Infrastructure to Cloud automatically brings to Cost decrease «Fast & Furious» Cloud Adoption without taking into account the topologies of Service, just Tranform to Cloud No need to fine analyse and optimize before, just go to Cloud and everything will work well

13 IKEA FAMILY CLOUD JOURNEY Option 1 Cloud Migration Lift & Shift Next Steps Cloud Native Application Assessment PaaS/CaaS Cloud Native Microservices Benefits 1. Reduction from 30 to 5 servers 2. Reduction Managment effort 70% 3. Reduction Deployment Time Option 2 Cloud Aware PaaS Deployment Automation Workload Optimization Management Optimization Infrastructure as a Code

14 What is next? DevOps SecOps NoOps ChatOps Cloud Journey Fausto Pasqualetti 25/09/ Capgemini. All rights reserved. 14

15 Next Big Thing Wave 3 o Infinite Purpose o Mesh Compute o Antifragile Wave 2 o o o Multi-Purpose Immutable Layers Chaos Architecture Wave 1 o o o Single-Purpose Immutable Infrastructure Smart Cloud Cloud Journey Fausto Pasqualetti 25/09/ Capgemini. All rights reserved. 15

16 Fausto Pasqualetti Enterprise Architect & Cloud Strategist BIO Fausto Pasqualetti is an Enterprise Architect and Senior Consultant with a worldwide experience since more than 16 years and he is a team member of the core team Capgemini CoE. He took his Master Degree in Aerospace Engineering in 2000 at Rome University La Sapienza. He has got Master Architect via Open Group Certification. Fausto during his career always worked in strategic and highly complex programs and opportunities in different roles such as Enterprise Architect, Chief Technologist, Solution Executive and Chief Architect covering a critical success factor role as key team member. Fausto is based in Rome, Italy Cloud Presentation Journey Title Fausto Author Pasqualetti Date 25/09/ Capgemini. All rights reserved. 16