Cloud, Beyond the Hype

(1)

Cloud, Beyond the Hype

Let’s think through our Journey to Cloud

Christian Verstraete – Chief Technologist Cloud – Application

Transformation

(2)

Agenda

• Migrating to the Digital Enterprise

• Cloud Computing, One Concept,

Multiple Subjects

(3)

(4)

Customer

experience

Citizen

engagement

Employee

empowerme

nt

IT-enabled

transformatio

n

Acquisitions,

divestitures

Enterprise drivers

In an increasingly digital and mobile world

The World is increasingly

digital, mobile, virtual & personal

(5)

Demands and pace of change are increasing

Organizations are part of a dynamic

ecosystem…

Partners

Devices

Suppliers

Information

sources

Communities

Regulators &

Authorities

Your

organizatio

n

Customers

Staff

• Everything and

everyone’s connected

• Immediate gratification

and instant results

expected

• Anywhere, any time,

any way

• Fully integrated

Business & IT networks

• Limited window of

opportunity

(6)

Technology is transforming the way enterprises and governments work

… Supported by a new style of IT…

Converged cloud

Big Data

Security

MAI

Mobile Apps

Integration

Systems of record

(Legacy applications)

Systems of

engagement

(Social and mobile)

Balancing

opportunity and risk

• Visible to and governed by

CIO

• Consumes majority of IT

budget

• Modernization and cloud

migration dominated

• Driven by business

objectives

• Easily acquired

• Scale and security

(7)

…. But your audience is changing

1%

22%

_20%

50%

7%

1925 to 1945

1946 to 1964

1965 to 1980

1981 to 2000

The Silent Generation

The Greatest Generation

Traditionalists

Known for

Loyalty, respect of

authority, discipline,

adherence to rules

The Post-War Generation

Baby Boomers

Known for

Optimism, innovation,

achievement, individualism

Gen X

Generation X

Known for

Autonomy, productivity,

recognition, adaptability

Millennials

Generation Y

Known for

Self-expression, comfort

w/ change, resilience,

global awareness, being

connected

2000 & after

Next Generation

Digital Natives

Generation Z

Known for

Technological savvy, fast

pace, being socially

connected, creativity,

(8)

(9)

 Where do I start

 How do I manage

risk?

 How do I bridge with

existing investments

The “New Style of IT”

Cloud fundamentally changes IT

 Rapid service creation

 Enhanced agility &

innovation

 Financial Flex-Opex

 Delivery services faster

 Improve flexibility

 Do more with less

Promises of Cloud

Challenges of Cloud

Business Pressure

(10)

IT executives become “brokers of hybrid IT

services”

Private

Public

Traditional

Managed

VPC

Data/

applications

Hybrid World

Business drivers: Speed, flexibility and economics

IT challenges: Sprawl, control and integration

• Build & consume right mix of services

based on service requirements

• Leverage best of traditional IT, private,

virtual private & public cloud

• Manage & secure hybrid environment

to reap business value & mitigate risk

IT Imperatives

Build

Cloud Services

Consume

Cloud

Services

Securely delivering the right services at the right time and the right cost

Advise ~ Transform ~ Manage

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The application has to be designed for the

enterprise

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New or Existing?

Test

Run

Dev

App

Runtime

Database LBaaS MSGaaS DNS

New Applications

Business Agility

Existing Applications

Reinvigorate Legacy

Re-Host

Re-Factor

Replace

Re-Architect

A

p

e

tite

f

o

r

V

a

lue

Appetite for Risk

Choose your transformation

strategy to balance value and

(15)

Example: CloudFoundry



Cloud Native Applications: Platform as a Service

Benefits

• Components provided as a service

• Full Service LifeCycle Management

• Integrated development Environment

• Build in Scalability and Elasticity

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Existing Applications – Migration Strategies

Re-host

Re-installation

Retire/Replace

Re-host

Recompile

Test

Deploy

Re-host

Source code mod.

Develop & UT

Test

Deploy

Re-factor

Design

Develop & UT

Test

Deploy

Re-Architect

Review Business

Design

Develop & UT

Test

Deploy

80%

Cloud to quickly provide infrastructure

20%

Cloud to manage application variability

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What Applications where?

Business

• Geographic regulatory

requirements

• Workload variability

• Software licensing restrictions

• Software vendor support

• Service level requirements

• Security policies

Technical

• Network Latency

• External dependencies

• Language of application

• Physical hardware dependencies

• Data encryption

• Operating system requirements

• Parallel processing

Core versus Context

1

• A CORE application is an application that sustainably

differentiates the enterprise within its market, that

makes the company being what it is in the eyes of its

customers

–

Processes that create unique competitive differentiation

–

Source of growth in revenues & profits

• A CONTEXT application is an application that does

not differentiate the company from the customer’s

viewpoint in the target market.

–

All other processes

–

No price for doing them well

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How do we approach?

Gathering Technology list

Reviewing customer plan/

expectations

Optionally Application

Suitability to Cloud

Assessment

https://www.hp-appstogo.com/at2c

Target Platform

&

Transformation

scenario

uCMDB or

discovery data

Analyze

Transform

Test

deploy

Targe

t

Env.

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HP AT2C Advisory Services

• Assess applications for cloud suitability

: - A

short assessment to establish the application

suitability to cloud early

• Plan the target architecture, application

sequencing and transformation plan to

minimize business disruption

: - Advise on

appropriate transformation strategy to use,

from re-installation to technology translation, in

line with current application technology and

expected benefits of migrating to cloud.

Analyze Application 1 - 10 Transform Application 1- 10 Analyze Application 11 - 20 Transform Application 11- 20 Analyze Application 21 - 30 ….

cloud suitability: example output showing

business & technical aspects

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Repeatable and consistent application deployment across heterogeneous

environments

Beyond migration, continuous update

Bridge the gaps

between the

development and

operations

environments by using a

set of principles,

methods, and practices

around collaboration,

automation and

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SERVICE

CONSUMPTION

SERVICE TOPOLOGY

DESIGN

Service

Design

Service

Offering

Marketplace

APP

AP

P

…

DEV

_QA

STA

PROD

G

E

R

ele

ase

g

a

te

Rele

a

se

g

a

te

R

ele

ase

g

at

e

1. Design

Once

3. Publish

designs to

the

Marketplace

Catalog

2. Manage

Application

Lifecycle

with

CODAR

PIPELINE

MANAGEMENT

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“Cloud is about flexible

business service, not

technology. Cloud gives rise to

a new era of IT service for

business

”

(24)

Get access to your IT

Modern consumer user

experiences with enterprise

consistency.

• What services you have

provisioned

• What services you can

request

(25)

But realize there is a lot behind this

Security

management

services

Access devices

Cloud services

SaaS

PaaS

IaaS

Cloud platform

Demand

Identity & access

management services

IT management services

with security impact

IT management framework

Delivery

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And make sure you understand security

S

e

c

u

rit

y

m

a

n

a

g

e

m

e

n

t

s

e

rv

ic

e

s

Access devices

Malware protection

Network security

Client security

Data protection

Application security

Cloud services

SaaS

PaaS

IaaS

Application security Secure SDLC Instance security

Cloud platform

S

up

ply

D

el

iv

ery

D

emand

Account management Access control management

Authentication Key management Identity provisioning Federation Auditing Change management Patch management Configuration management GRC Capacity management Availability management Incident management Virtualization managment Vulnerability management SIEM Compliance management

Security service portal

Id

e

n

tit

y

&

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c

e

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m

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rv

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IT

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w

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IT management framework

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Conclusion

• The world is becoming digital

• Cloud is all about services and

service delivery

• The cloud is only worth the

services it delivers

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Thank you

E-mail:

[email protected]

Blog:

www.hp.com/blog/cloud

Twitter: @christianve

Google+:

plus.google.com/+christianverstraete