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The journey to the Cloud,
5 Sogeti Cloud Cases | Strategie | Waar begint u?
“Een reis is als
een mens;
geen twee zijn dezelfde.”
John Steinbeck, Pulitzer and Nobel Prize winning author
|
Cloud Promises.
6 Sogeti Cloud Cases | Strategie | Waar begint u?
improve
Agility lower
TCO increase
QoS
reliable flexible cost efficient
|
Cloud as the new Benchmark.
For Business … What would a new startup do?
For IT ... What would Amazon/Google/Microsoft offer?
Can I do it cheaper?
Can I do it better?
Do I really need that custom functionality/security?
What would we choose if we could start completely new?
Still choose to DIY? Then at least build a Private Cloud.
Sogeti Cloud Cases | Strategie | Waar begint u? 9
|
Steps to optimize.
Cloud | Infrastructure Transformation 10
Virtualize
3 2 1
Automated
infrastructure
Virtualized
infrastructure
Add
Public
Cloud
Services Integrate
Automate
Orchestrate
Private
Cloud
Hybrid
Public
Cloud
4
|
Consolidated
Managed
Virtualized
Cost Efficient
Usage-based
Self-service
Elasticity
Automation
Pooled resources
optimized
datacenter + =
When is it Cloud?
11 Cloud | 2014
cloud cloud
principles
|
Cloud Transformation.
14 Sogeti Cloud Cases | Strategie | Waar begint u?
Other apps (ISV)
Specials, Legacy
.NET, Java
Generic Productivity
SaaS
PaaS
IaaS
On Premises
IST
|
Cloud Sprawl.
15 Sogeti Cloud Cases | Strategie | Waar begint u?
SaaS
PaaS
IaaS
On Premises
IST
C
O
N
T
R
O
L
|
Private Cloud is preferred
Sogeti Cloud Cases | Strategie | Waar begint u? 16
56% trust the
Cloud
with their
data
only
72% work
with
multiple
Cloud
vendors
26% 40% 19%
prefer
off premises
hosted
private cloud
solutions
prefer
on premises
private cloud
solutions
prefer a
public
approach
|
On Premises Public Cloud
Hybrid >75%
Integration & Orchestration
Sogeti Cloud Cases | Strategie | Waar begint u? 21
Application Transformation
|
Cloud orchestration.
22 Sogeti Cloud Cases | Strategie | Waar begint u?
IaaS
PaaS +
Platform Mngt
SaaS +
App Mngt
+
App Mngt
Integration & Orchestration
Service
A Service
B Service
C
Hybrid Public
Private
users
|
On Premises Public Cloud
Cloud Integration Layers.
23 Sogeti Cloud Cases | Strategie | Waar begint u?
Network
Integration
Identity
Integration
Application/Data
Integration
Process
Integration
|
Application Services.
24 Sogeti Cloud Cases | Strategie | Waar begint u?
IaaS
PaaS +
Platform Mngt
SaaS +
App Mngt
+
App Mngt
Integration & Orchestration
Service
A Service
B Service
C
Hybrid Public
Private
users
|
Application Transformation Factory.
25 Sogeti Cloud Cases | Strategie | Waar begint u?
Transform Run/Maintain Assess
B C A
SaaS
PaaS
IaaS
|
base
5 steps into the Cloud
26 Sogeti Cloud Cases | Strategie | Waar begint u?
strategy apps services
1 2 3 4 5
► Public or
Private?
► SaaS, PaaS,
or IaaS?
► Multi-vendor
Cloud?
► Integration &
Orchestration
► Up-to-date
versions.
► Target &
Transition
Architecture
► Define
Patterns for
applications
► Define
Integration
services
► Select apps
► Quick-wins
► Setup factory
► Tune patterns
► Tune factory
► Save costs?
► Be flexible?
► Functionality?
► Less CAPEX?
► Standards?
► Reboot
► Think services
► Shrink
► Leverage the
Cloud
goal
|
Cloud entry points: business, apps, infra.
27 Sogeti Cloud Cases | Strategie | Waar begint u?
application
transformation
business (process)
transformation
infrastructure
transformation
outside-in
inside-out
|
SMAC + T
29 Sogeti Cloud Cases | Strategie | Waar begint u?
Analytics Social
Mobile
Cloud
Things Things
Things Things
The
Internet
|
More roads to the cloud.
Integral approach, ‘top down’ think big with a vision on the ‘complete IT in the cloud’
a big ambition needs a clear driver for a the big change
Partial approach, ‘bottom up’ start small with specific cloud scenario’s like
- business apps with typical cloud patterns
- generic apps availabe ‘as a SaaS’ mail, collaboration
- Storage/DR/backup in the cloud
- Dev/Test environments in the cloud
Sogeti Cloud Cases | Strategie | Waar begint u? 30
|
Combine.
31 Sogeti Cloud Cases | Strategie | Waar begint u?
B
Vision
Concrete projects
A
Strategy
Architecture
Overcome ‘cloudwatervrees’
Get started
|
Cloud Questions ...
32 Sogeti Cloud Cases | Strategie | Waar begint u?
?
Shoud we
go Private
or Public?
Are our
applications
Cloud ready?
How do we
stay
in control?
Is the Cloud
secure
enough for us?
Where is our
data stored?
How do we
manage
the new
Cloud
services?
How do we
integrate
on-premises
and the Cloud?
Does Cloud
really
pay off for us?
|
First Step? Sogeti Cloud KickStart
33 Sogeti Cloud Cases | Strategie | Waar begint u?
Cloud
KickStart
Workshop
Cloud
KickStart
Assessment
Cloud
KickStart
Rocket Projects
1
2
3
aim assess act
|
Cloud Kickstart – Step 1 Workshop
34 Sogeti Cloud Cases | Strategie | Waar begint u?
• Define Goals
• Define Strategy
• Identify Scenario’s
Workshop
|
Cloud Kickstart Workshop - Program
Sogeti Cloud Cases | Strategie | Waar begint u?
1. Introduce Cloud Decision Framework (CDF) - Cloud services, principles and models
- Cloud drivers: innovation, agility, (cost) efficiency
- Cloud Strategy: Outside-In vs. Inside-Out thinking
2. Define strategy and select candidate services - Select Business services and IT services to move to
the Cloud based upon Value/Readiness
3. Identify scenario’s
- Select scenario’s to work on for next step: assessment
35
|
Cloud Kickstart – Step 2 Assessment
38 Sogeti Cloud Cases | Strategie | Waar begint u?
• Global assessment
• Business, Apps, Infra, Organization
Analysis
• Define parameters
• Create model
• Define global business case
Business case
• Define Blueprint based on Reference Achitecture
• Define milestones & steps
Roadmap
|
Cloud Kickstart – Step 3 Rocket Projects
39 Sogeti Cloud Cases | Strategie | Waar begint u?
Launch projects • Select Rocket Projects
• Execute PoC
• Start transformation
• Evaluate results
Storage in the Cloud
App in the Cloud
DevTest in the Cloud
Collaboration in the
Cloud..
|
The journey to the Cloud,
40 Sogeti Cloud Cases | Strategie | Waar begint u?
“The journey of a
thousand miles begins
with one step.”
Lao Tzu, philosopher and poet of ancient China.