20120712 Cloud Beyond the Hype, Mina Zadeh

Cloud Beyond The Hype

Mina Zadeh

Principal Consultant

[email protected]

mailto:[email protected]

© 2010 Oracle Corporation 2

Optimized IT

Service Group A

Data Grid Data GridData Grid

Service Group B Service Group C

Integration Layer

Security Layer

Application Grid Application Grid Application Grid

Evolving from Traditional Silos into Cloud Where most organization are today?

What are they going towards?

Traditional

Security

SFAProduct LMSInv

MGMTB2Bproduct SCM product DBERP

MES-

Dev

SFASFA-

Test

SFA-

Stage

Product

Product

ERP-

StageERP-

Prod

MES-

StageMES-

Prod

productDB-

Stage B2B-

StageB2B-

Dev

Security Security Security

Pt. to Pt. Integrations

SFAProduct LMSInv

MGMT

product SCM product DBERPMES-

DevProduct ERP-

Stage

productDB-

Stage

•Local IT silos

•Peak load sized

•Difficult to scale

•Difficult to change

•Expensive to manage

•Complexity driven risk

IT-as-a-Service

•Rapid provisioning

•Lower costs

•IT as a “Business”

•Faster project turnaround

•Greater focus on business

•Pools of resources

•Consolidated

•Better productivity

•Higher QoS

•Improved IT agility

•Improved security and management

•Rationalization

•Standardized interfaces/systems

•Lower license and support costs

•Increased utilization of IT skills

•Reduced IT project time/costs/risks

Cloud

PaaS

SaaS

IaaS

FBT PAY GNTS

TRDS

Client

Customs

RREIPS Integrated A/C

Refunds

RBADef

PaymentsExcise

CR

PKI

ECI ADD AWA ELS

Client StaffRemote

StaffTAX

AGENTS

GCI

Call Centres

WOC

CCD

TASS

StaffPhone

ComplianceStaff

BOA

Refmaterial

Bus. Intel

NTS A/c

BEP

CDCCCWMS

BANK

DDDR

1

Data…….

Penalty

Business

IVR

1

FBT PAY GNTS

TRDS

Client

Customs

RREIPS Integrated A/C

Refunds

RBADef

PaymentsExcise

CR

PKI

ECI ADD AWA ELS

Client StaffRemote

StaffTAX

AGENTS

GCI

Call Centres

WOC

CCD

TASS

StaffPhone

ComplianceStaff

BOA

Refmaterial

Bus. Intel

NTS A/c

BEP

CDCCCWMS

BANK

DDDR

1

Data…….

Penalty

Business

IVR

1

Transitional


Considerations before moving to cloud

Avoid Cloud Sprawl : Situation

created by the ever-growing use of

public cloud services and apps by

individuals within a company,

often without any permissions from

the IT department

Recent survey of 200 IT directors in Europe (Sept 2011)

54% were unsure of how many public cloud-based services their employees use.

57% were concerned that costs could spiral out of control as employees expense the incurred cost.

76% admit that employees are likely to flout IT policies in order to make use of cloud services.

Consider: Governance, Integration, security, potential lock-in, service levels, support, reliability, Isolation levels, portability, compliance, metering and charge back, data location, life cycle management, culture change, role change, …


Oracle Cloud Computing Strategy

Public Clouds

IaaS

PaaS

SaaS I N T R A N E T

Private Cloud

Users

IaaS

PaaS

SaaS I N T E R N E T

IaaS

PaaS

IaaS

PaaS

Apps SaaS

Oracle Technology in Oracle Public cloud

https://cloud.oracle.com

Oracle On Demand Oracle Applications

Oracle Private PaaS

Our objectives: Ensure that cloud computing is fully enterprise grade Support both public and private cloud computing – give customers choice


Full Oracle Software Stack Certified and

Supported on Oracle VM on Amazon EC2

• Amazon EC2 now supports Oracle VM

• Fully certified and supported: Oracle Database, Oracle Fusion Middleware, Oracle Applications

(EBS, PeopleSoft, Siebel), Oracle Enterprise Manager

• Oracle license portability

• Oracle Unbreakable Linux support and Amazon Premium Support

• Amazon Machine Images (AMIs) based on Oracle VM Templates

Certified & supported


Complete Cloud Lifecycle Management

Setup Cloud Infrastructure

Build App & Package as Appliance Setup Cloud

Policies

Deploy

Scale Up/Down

Decommission

Monitor

Patch

Oracle Enterprise Manager


Focused Implementation versus wide diffusion

• Tactical- Wide deployment of a limited technology (e.g. virtualise server resources) focusing on cost savings.

• Strategic- Complete migration for a given architecture/application focusing on revenue enhancement.


Plan Strategically, Act Tactically

•A pragmatic step-wise approach

• Having the end goal in mind in every step.


Consideration for moving to the Cloud

• Tactical or strategic moves

• Right trade-off for your business between ROI and risks (Security, Downtime, Performance)

• As-is or transformational

• How you will handle exceptions that don’t fit into your Cloud

• Right consolidation level (Server, Storage, OS, DB, and

Workload)?

• Portfolio rationalization

• Do you want to enable self-service provisioning from the start?

• Do you want to enable a chargeback model from the start?

• How will your operations need to change?

• How and when will you migrate users (immediately, hardware

refresh, or upon new deployment)?

• Which applications will be easy migration targets?


Popular Theme We See Today

Private Cloud


Private Cloud Adoption Is Increasing

Source: IOUG ResearchWire member studies on Cloud Computing, conducted in Aug-Sept 2010 and Aug-Sept 2011

28% increase from 2010 to 2011

Cloud

29%

Cloud

37%


Commonwealth Bank (CBA)

• The Commonwealth Bank is one of Australia’s leading providers of integrated financial

services including retail, business and institutional banking, funds management,

superannuation, insurance, investment and broking services. The Bank is one of the

largest listed companies on the Australian Stock Exchange.


• Take Advantage of Complimentary Workload Peaks

» Reduced peak-to-trough variance

• Asset Consolidation – Reduced variance allows each server to

be run hotter

– Server utilisation has increased from <15% to 80+%

• Elasticity – CPU resource can be taken from

anywhere in the grid as needed

– Horizontal workload scale out – without changes to any application!

• Cost Reductions: – Server reduction – improved green

footprint

– Oracle license reduction

– Reduced data centre hosting charges

• Higher Availability - Every App Inherits: – Load balancing

– Full component-level HA failover

– Standby DR

– Many apps would not implement these features – too expensive

Key OaaS Benefits (CBA customer case study)


Approach: Candidate App Selection

Co

ns

tra

int

to M

igra

te

Technical readiness for the Platform

No

constraints

Many

constraints

Not Ready Very Ready

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4 Workload Legend

Immediate Platform candidates

Longer term Platform prospects

Unlikely to be migrated

OLTP

OLQP

DW /BI

Hybrid

Applications are in various states of Platform ‘readiness’ – most remediation was minor Clusters of Oracle based applications ready for Platform migration were apparent


Commonwealth Bank - Why they did it?

Key drivers behind this business initiative:

1. Cost Efficiency

– Deliver material reductions in operational expenditure (OpEx)

2. Operational Stability

– Provide HA infrastructure to smaller, workgroup level applications

– All hosted applications get best-practice HA, DR and backup / recovery

3. Customer Service

– Improve project delivery through rapid provisioning of database environments

– Provide high-quality, pro-active feedback regarding performance improvement opportunities

4. Governance

– Standardise the operating model, change management and incident management procedures

– Improved software currency and enhance software asset management

5. Enterprise Architecture

– Standardise, consolidate and simplify CBA’s IT environment

– Drive technology innovation


Questions…

[email protected]