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ITIL: Planning, Protection & Optimization Course 02 – Planning, Protection & Optimization

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ITIL: Planning, Protection & Optimization

Course 02 – Planning, Protection &

Optimization

Slide 1

Planning, Protection & Optimization

Topics Covered

Learning Objectives

Terms-to-Know

Introduction

Principles

Summary

Checkpoint

Co

urs

e

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Slide 2

Introduction to Planning, Protection & Optimization

To

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Slide 3

The Service Lifecycle

• Service Strategy

– Design, Development & Implementation

• Service Design

• Design & Development

• Service Transition

– Development & Improvement

• Service Operation

– Delivery & Support

• Continual Service Improvement

– Create & Maintain Value

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Slide 4

Managing Across the Lifecycle

Improve

Strategy Design

Operation Transition

• Strategy Management • Service Portfolio Management• Financial Management• Demand Management• Business Relationship Management

• Design Coordination• Service Catalog Management• Service Level Management• Availability Management• Capacity Management• Continuity Management• Security Management• Supplier Management

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Slide 5

Purpose, Goals & Objectives of Service Design

• Purpose– To design new or changed services for introduction into live

environment

• Goals– Consistency & integration within all activities & processes

– End-to-end business-related functionality & quality

• Objectives– Consider impact of new or changed application on:

• Overall service

• Management systems & tools

• Architectures

• Technology

• Service Management processes

• Measurements & metrics

– Address functional elements, management & operational requirements in design

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Slide 6

Scope of Service Design

• New or changed services

• Service management

– Systems

– Tools

– Service Portfolio

– Service Catalog

• Technology architecture & management systems

• Measurement methods & metrics

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Slide 7

Value of Service Design

• Reduces Total Cost of Ownership (ToC)

• Improves Quality of Service (QoS)

• Improves consistency of service

• Results in easier implementations– New service

– Changed service

• Improves service alignment

• Enables effective service performance

• Improves IT governance

• Increases effectiveness– Service management

– IT processes

• Improves– Information

– Decision-making

Transition+ Operation

+ Improve

Operation+ ImproveImprove

Design+ Transition

+ Operation

+ Improve

Strategy+ Design

+ Transition

+ Operation

+ Improve

Value and the ITSM Lifecycle

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Slide 8

Planning, Protection & Optimization

• Planning

– Focus on successful IT service design

– Technology & implementation

• Protection

– Focus on business continuity & security

– Integration of corporate/IT governance

• Optimization

– Focus on monitoring, measurement & tuning

– Operational support process

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Slide 9

The Context of Service Design

Governance & Policies

The Service

Business Processes SupportedBusiness Processes Supported

Business Processes Supported

Infrastructure

SLA(s)/SLR(s)

Environment

Data

Applications

OLA(s)

Support Services

IT Processes

Support Teams

Suppliers

Assets/Resources

Assets/Capabilities

(Requirements/Demand)

(Processes & Activities

Supporting Targets)

(Resources, Staffing & Skills)

(System Assets & Components)

(Warranty)

(Utility)

The design of appropriate and innovative IT services, including their architectures, processes, polices and documentation to meet current and future agreed business requirements.

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Slide 10

Conceptual Framework

Protection

Optimization

PlanningNew & Changed Service Design

Support

Business/ITAlignment & Governance

Support

OperationalFunctional & Process

Support

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Slide 11

Principles & Processes

• Introduction

• Principles

• Processes

While Service Strategy asks and answers the questions of what to build and why it is needed, Service Design answers the question of how it will be built.

It provides the architectural, as well as the organizational basis, to enable the IT organization to realize the necessary IT service capability to meet the needs of the business.

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Slide 12

Principles

To

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Slide 13

Principles of Service Design

• The 5 aspects of service design

– Requirements

– Management systems

• Service portfolio

– Architecture & technology design

– Process design

– Measurement design

• 4 Ps

– People

– Process

– Product

– Partners

Service Design Package (SDP)

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Slide 14

Designing Service Solutions

Transition & Operation Involvement

Agree on

Business

Requirements

Improve

Operation

Transition

Design

StrategyServiceDesign

Package

Business Requirements

Business Requirements

Business Requirements

Business Requirements

Project (Team)

SAC SAC SAC SAC SAC

SAC

Design

Service

Solution

Develop

Service

Solution

Build

Service

Solution

Test

Service

Solution

Build, Test & Deployment Management

Service Level Requirement (SLR) PilotSLA

Pilot orWarranty

Period

LiveSLA

LiveOperation

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Slide 15

Planning

• PPO & Service Design

• Principles

– Five aspects of service design

• Designing

– Service solution

– Architecture

– Process

– Measurement framework

• Service Design Package

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Slide 16

Design Coordination Overview

Information Security

Management

Process

Capacity Management

Process

AvailabilityManagement

Process

ITSCM

Process

SupplierManagement

Process

Service Level Management

Process

Service CatalogManagement

Process

ISMS

Overall Design Coordination Activities

Design Coordination Process **

CMSThe Service Design processes support the design of appropriate and innovative IT Services, including their architectures, processes, policies and documentation to meet the current

and future business requirements.

** The Design Coordination process supports

common bi-directional information flows among Service Design Activities & Processes.

Define Policies &

Methods

Coordinate

Design Activities

Manage Risk &

Issues

Plan Resources

& Capabilities

Improve Service

Design

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Slide 17

Service Design Package

• Requirements

• Service design

• Organizational readiness

• Service lifecycle

– Service program

– Service transition plan

– Service operational acceptance plan

– Service Acceptance Criteria (SAC)

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Slide 18

Requirements

• Holistic approach – services & components

• Technology domains– Infrastructure

– Environment

– Data

– Applications

• Business requirements & drivers

• Design– Activities

– Aspects

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Slide 19

Management Systems

• Support systems– Lifecycle management tools

• Service Knowledge Management System (SKMS)

• Configuration Management Systems (CMS)

• Service Portfolio

• Service Portfolio– Provides decision framework

• Why should a customer buy these services?

• Why should they buy them from you?

• What are the pricing or chargeback models?

• What are my strengths, weaknesses, priorities & risks?

• How should my resources & capabilities be allocated?

– Used to evaluate competitiveness

– Provides means to compare services

– Describes provider’s services in business terms

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Slide 20

Design Architecture & Support Technology

• Strategic “Blueprints”– Development

– Deployment

• Major Technology Areas– Technology Architectures

– Management Architectures

Architecture

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Slide 21

Design Support Processes

• Generic Process– Controls

– Process

– Enablers

• Input

• Output

• Triggers

“A process is a structured set of activities designed to accomplish a specific objective. It takes one or more inputs and turns them into defined outputs. A process includes all of the roles, responsibilities, tools and management controls required to reliably deliver the outputs.”

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Slide 22

Design Measurement Systems

• What process metrics measure

– Progress milestones & deliverables

– Compliance governance requirements

– Effectiveness accuracy & correctness

– Efficiency optimized use of resources

“If you can’t measure it, you can’t manage it. If you can’t manage it, you can’t control it.”

– Unknown Management Consultant

Activity

GoalsProcess

Goals

IT

Goals

KPIKGIIT-KGI

Measured By

Goals & Metrics

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Slide 23

Metrics Tree

Component

Metrics

Individual

Service

Metrics

Individual

Process

Metrics

Overall

Service

Metrics

IT

Objectives

Metrics

Business

Objectives

Metrics• Customer

• Business

• Innovation

• Financial

• Availability

• Performance

• Capacity

• Failures

• Changes

• Progress

• Compliance

• Effectiveness

• Efficiency

• Quality

• Surveys

• Complaints

• Functionality

• Quality

• Feedback

• Complaints

• Functionality

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Slide 24

Protection

• Continuity

– Business/IT Alignment

• Security

– Governance

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Slide 25

Continuity

Enterprise LevelBusiness Continuity

IT LevelService Continuity

AvailabilityManagement

IT ServiceContinuity

Management

IT Service Continuity is always done in the context of an overarching Business Continuity Plan.

Availability Management plans for and designs availability into new or changed IT Services, while ITSCM provides protection and recovery.

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Slide 26

Security

Enterprise Governance

Enterprise Security

Information SecurityManagement

AvailabilityManagement

AccessManagement

Governance is the exercise of control over the activities of the Enterprise. Enterprise Security provides the governance framework for Information Security Management.

Information Security Management establishes policies and controls over the information assets of the Enterprise in conjunction with Availability Management. Access Management executes those policies.

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Slide 27

Optimization

• Performance

• Operational support

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Slide 28

Performance Tuning

SLM

Thresholds

Utilization

Thresholds

Resource

Utilization

SLM

Exceptions

Performance

Management

Activities

Monitoring

Implementation Analysis

Tuning

Capacity

Management

Information

System

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Slide 29

Operational Process Support

Incident & Problem

Support

Monitoring, Measuring

& Reporting

Staff

Incident

Management

Service Desk

Problem

Management

Technical

Function(s)

Application

Functions(s)Analysis & Tuning

PPO Processes

• Capacity

• Availability

• ITSCM

• Info Security

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Slide 30

Challenges & Risks

• Challenges

– “A test of one’s abilities or resources in a demanding but

rewarding undertaking.” – American Heritage Dictionary

• Risks

– “To expose to danger; to lay open to the possibility of loss.” –

Kernerman English Multilingual Dictionary

Managing risk is not about not taking a risk. When managing risk you mitigate what you can, transfer what is appropriate and the rest you accept; but with full knowledge.

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Slide 31

Challenges

• Business/IT alignment

• Technological complexity

• Adherence to practices

• Unclear requirements

• Lack of overall awareness

• Organizational & individual resistance

• Wasted effort & resources

• Poor internal relationships

• Etc.

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Slide 32

Risks

• Prerequisites not met

• Lack of management commitment

– Leadership

– Vision

• Inadequate resources

• Lack of communication

– Silos & cowboys

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Slide 33

Service Design Critical Success Factors

• Critical Success Factors (CSFs)

– Necessary to achieve the mission

• Key Performance Indicators (KPIs)

– Measures that quantify objectives

– Enable measurement of performance

• Establish baseline for tracking performance

• Establish small sub-set

– Change over time as processes mature

• Performance is judged by achieving clearly defined

objectives

• Compare today with the past

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Slide 34

PPO Processes Across the Lifecycle

• Planning, Protection & Optimization Processes

– Capacity Management

– Availability Management

– IT Service Continuity Management (ITSCM)

– Information Security Management

– Demand Management

• Supported Lifecycle Processes

– Change Management

– Service Asset & Configuration Management

– Knowledge Management

– Access Management

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Slide 35

PPO Processes

• Service Design

– Capacity Management

– Availability Management

– IT Service Continuity Management

– Information Security Management

• Service Strategy

– Demand Management

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Slide 36

PPO Summary

Topic

Topics Discussed

Summary

Checkpoint

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Slide 37

PPO Summary

•• 5 aspects of Service Design –

requirements, management systems, architecture & technology design, process design, measurement design

• 4 Ps – people, process, product, partners

•Service Design Package

•• New or changed services• Service management –

systems, tools, service portfolio, service catalog

• Technology architecture & management systems

• Measurement methods & metrics

• Availability Management• Capacity Management• Continuity Management• Security Management• Demand Management

Purpose – To design new or changed services for introduction into live environment.Goal – Consistency & integration within all activities & processes and end-to-end business-related functionality & quality.Objective – Consider impact of new or changed application on all aspects of the service and service management processes. Design addresses functional elements, management & operational requirements.

Service Design brings value to the organization by reducing Total Cost of Ownership (TCO), improving Quality of Service (QoS), improving service consistency, easing implementation, improving service alignment, achieving more effective service performance, service management & IT processes, improving IT governance, and improving information and decision-making.

Principles Scope Processes

Value

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Slide 38

Checkpoint

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Review Questions:

1. Which of the following statements best describes the planning aspect of PPO?

A. Planning responds to the business's service continuity needs by aligning

the design with the business' expressed continuity needs

B. Through its planning activities, PPO produces a Service Design Package

that lays out the service's availability, capacity, continuity and security

components that will support the business's demand for the service

C. The planning activity provides the framework within which Service

Operation functions will work to monitor, measure and tune the service in

actual operation, and Continual Service Improvement will call upon in its

performance improvement analyses and recommendations

D. Planning sets the stage for a robust service that aligns with the business'

expected warranty for value received

2. Which of the following statements best describes the role the Design

Coordination process plays with the processes of PPO?

A. The Design Coordination process provides the coordination of process

and activities associated with the all of the processes that are part of PPO.

B. The Design Coordination process provides the coordination of process

and activities associated with the protection of services.

C. The Design Coordination process provides the coordination of only the

process activities of all PPO related processes.

D. The Design Coordination process provides the coordination of process

and activities associated with the Service Design processes that are part

of PPO.

3. Which are the primary processes that contribute to service warranty?

A. Change, Capacity, Availability, Security, Demand.

B. Change, Problem, Availability, Capacity, Continuity.

C. Capacity, Availability, Continuity, Security, Demand.

D. Incident, Access, Capacity, Availability, Security.

4. The five aspects of Service Design include;

A. Gathering system specifications, managing the service catalog,

technology acquisition, process design and measurement systems.

B. Gathering requirements, managing and controlling the service through its

lifecycle, designing both the architecture and supporting technology,

design of supporting processes, and measurement systems.

C. Gathering system specifications, develop technical design, manage the

Service Portfolio, gather requirements for supporting processes and

develop a measurement lifecycle.

D. Gathering requirements, managing and controlling the service through its

lifecycle, technology acquisition, design of supporting processes, and

measurement systems.

5. Which of the PPO processes provide for incident and problem support?

A. Availability Management

B. Capacity Management

C. IT Service Continuity Management

D. IT Information Security Management

E. All of the above

6. The major process metrics are?

A. Efficiency, Effectiveness, Compliance and Progress

B. Availability, Performance, Capacity, Failures and Changes

C. Quality, Feedback, Complaints and Functionality

D. Efficiency, Effectiveness, Performance and Quality

7. The Service Design Package (SDP) is a major output from the Service Design

phase of the IT Service Lifecycle. Which of the following represent the

composition of the SDP?

A. Service Program, Service Transition Plan, Service Operational

Acceptance Plan and the Service Acceptance Criteria, Service Program

and the Service Transition Plan

B. Requirements, Service Design, Organizational Readiness and Service

Lifecycle

C. Service Design, Utility Plan, Warranty Plan, Supplier Acceptance Criteria

and Service Lifecycle

D. Service Design, Service Program, Service Transition and Service

Retirement Plan

8. While the processes of PPO are involved in the design of new or changed IT

Services, the scope of PPO extends to what other lifecycle phases?

A. Service Transition, Operation and Continual Service Improvement

B. Service Strategy, Transition, Operation and Continual Service

Improvement

C. Service Strategy, Transition and Operation

D. No other lifecycle phases

9. The three types of processes that contribute to a service's warranty are:

A. Planning, Progress, Optimization.

B. Planning, Protection, Optimization.

C. Planning, Protection, Operations.

D. Planning, Progress, Operations.

10. The design for a company's new retail website includes the use of a credit card

clearing house, a third-party hosted shopping cart and third-party monitoring of

the customer's web experience. Which PPO processes would it call upon to

protect these services?

A. Availability, Continuity, Security.

B. Availability, Capacity, Security.

C. Capacity, Continuity, Security.

D. Availability, Capacity, Continuity.

Answer Key:

1. B

Through its planning activities, PPO produces a Service Design Package that

lays out the service's availability, capacity, continuity and security components

that will support the business's demand for the service.

2. D

The Design Coordination process provides the coordination of process and

activities associated with the Service Design processes that are part of PPO.

3. C

The primary processes that contribute to service warranty are Capacity,

Availability, Continuity, Security, Demand.

4. B

Gathering requirements, managing and controlling the service through its

lifecycle, designing both the architecture and supporting technology, design of

supporting processes, and measurement systems, is a complete list.

5. E

All the above processes provide for incident and problem support.

6. A

Efficiency, Effectiveness, Compliance and Progress.

7. B

Requirements, Service Design, Organizational Readiness and Service Lifecycle.

8. B

Service Strategy, Transition, Operation and Continual Service Improvement.

9. B

The Planning, Protection, Optimization processes contribute to a service's

warranty.

10. A

Availability, Continuity, and Security are protective processes.