c win...2018/07/06 · cloud journey | fausto pasqualetti 25/09/2018 © 2018 capgemini. all rights...

Cloud Journey | Fausto Pasqualetti 25/09/2018 © 2018 Capgemini. All rights reserved.

CWIN

CAPGEMINIWEEK OFINNOVATIONNETWORKS

Re-platforming and Cloud Journey

Fausto Pasqualetti,

Milano, 25 Settembre 2018


Cloud Journey

Operating Model

Re-platforming

Next Big Thing

Cloud Journey | Fausto Pasqualetti 25/09/2018 © 2018 Capgemini. All rights reserved. 3

CIO

2006

2008

2008

2010

2010


Cloud Journey to Hybrid IT

2006 2010 2011 2012 2013 2014 2016 2018

Public Cloud Virtual Hosting & Public Cloud

Self-service portal & orchestration

Extended to embrace Public Cloud

API and OpenSource become prevalent

Bi modal IT

Platform as Service

Private CloudPromise to simplify private Cloud

Cloud Native ApplicationsNew application paradigm to innovate at speed

Explosion of technologies

Servless & Functions

Containers rising

Hybrid IT

Private Cloud

Container as a Service

Function a Service


“A simple graphic to help people understand where the Serverless term came from ...” Simon Wardley

Cloud Journey| Fausto Pasqualetti | 25/09/2018 © 2018 Capgemini. All rights reserved. 6

XaaS Evolution

Hardware

• Higher flexibility

• Higher Operational Effort

• Lower Velocity

• Lower Abstraction

• Lower development effort

• Higher Operational

Efficiency

• Higher Velocity

• Higher Abstraction

IaaS

CaaS

PaaS

FaaS


Cloud Native Pre-requisitesCompetencies, capabilities, alignment

Spread ReponsibilitiesSeparate tools, Processes,Culture

Shared ResponsibilitiesCommon tools, processes,culture

Static, release once 6 monthsCode bugs in production

High Release RateBetter Code Quality

Monolotic coupled componentsSlow deployment cycle depending of testing team

Independant coupled componentsAutomated deploy without waiting individual components

Trad

itio

nal

(P

ets

)C

lou

d N

ati

ve

(C

att

le)

Group IT must Offer: PaaS platform, Standard Practices & Integrated Tools, Cloud Native Culture, API BasedArchitecture

DevOps Continuous Delivery Microservices


The Phoenix ProjectA novel about IT, DevOps and helping your business win


DevOps Organization Topologies

DevOps Evangelsit Team

Infrastructure as a Code -Driven Collaboration

DevOps Team with Expiry Date

Dev & Ops Collaboration

Fully shared OpsResponsability


Cloud Adoption Strategy .. the starting point

A traditional Insurance IT Department

Owns its DataCenterHosts Traditional Application to provide Business ServicesRelies on Public Cloud to target specific needs (such as

offloading) or to provide tactical and ad hoc solutions

Cloud nativesapps

Traditionalapps

Data Center

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 Adoption Strategy .. the target point

An Innovation-Ready Insurance IT Department

Doesn’t really matter where DataCenter and/or Applications areHosts 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

Traditionalapps

Data Center

Public Cloud

major changes

Cloud nativesapps

… on top of traditionals ...

Speed of Deployment

Frequency of Deployment

Deployment Success Rate

Financial efficiency

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

IKEA FAMILY CLOUD JOURNEY

Option 1 – CloudMigration

Lift & Shift

Option 2 – CloudAware

• PaaS Deployment Automation

• Workload Optimization

• Management Optimization

• Infrastructure as a Code

Next Steps– CloudNative

• Application Assessment

• PaaS/CaaS

• Cloud Native

• Microservices

Benefits1. Reduction from 30

to 5 servers2. Reduction

Managment effort70%

3. ReductionDeployment Time


Next Big ThingWave 3o Infinite Purpose

o Mesh Compute

o Antifragile

Wave 2o Multi-Purposeo Immutable Layerso Chaos Architecture

Wave 1o Single-Purposeo Immutable

Infrastructure

o Smart Cloud

Cloud Journey | Fausto Pasqualetti 25/09/2018 © 2018 Capgemini. All rights reserved. 16Presentation Title | Author | Date © 2018 Capgemini. All rights reserved.

Fausto Pasqualetti

Enterprise Architect & Cloud Strategist

[email protected]

BIO

Fausto Pasqualetti is an Enterprise Architect and SeniorConsultant with a worldwide experience since more than 16years and he is a team member of the core team CapgeminiCoE.

He took his Master Degree in Aerospace Engineering in 2000 atRome University La Sapienza .

He has got Master Architect via Open Group Certification .

Fausto during his career always worked in strategic and highlycomplex programs and opportunities in different roles such asEnterprise Architect, Chief Technologist, Solution Executive andChief Architect covering a critical success factor role as key teammember . Fausto is based in Rome, Italy

c win...2018/07/06 · cloud journey | fausto pasqualetti 25/09/2018 © 2018 capgemini. all rights...

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