Welcome!

Microservices Expo Authors: Liz McMillan, Sematext Blog, Pat Romanski, Carmen Gonzalez, Elizabeth White

Related Topics: Microservices Expo

Microservices Expo: Article

TOGAF – Preparation Aid for Part 2

The questions for the Part 2 Examination consist of eight complex scenario questions

The questions for the Part 2 Examination consist of eight complex scenario questions. You need to read a scenario describing a situation where TOGAF is being applied. The question will then ask how TOGAF would be used to address a particular point. Four possible answers are provided. There is one correct answer, two partially correct answers and one incorrect answer for the situation. The correct answer scores five points, the second best answer three points, and the third best answer one point. The incorrect answer scores zero points. The pass mark is 60%. The eight scenarios are drawn from the following major topic areas:

  1. Phases Preliminary, A, Requirements Management
  2. Architecture Definition (Phases B, C, D)
  3. Transition Planning (Phases E and F)
  4. Governance (Phases G and H)
  5. Adapting the ADM
  6. Architecture Content Framework
  7. TOGAF Reference Models
  8. Architecture Capability Framework

How to prepare for Part 2?
The key to success in the part 2 exam is to recognize the most “TOGAFish” answer! Let me give you two example answers without telling you the question – just try to guess which of them are more “TOGAFish”.

  • You recommend that risk management techniques be used throughout the program. This will enable you to assess the risks associated with the proposed business transformation and ensure suitable business continuity plans are in place. You then ensure that in the Implementation Governance phase, a residual risk assessment is conducted to determine the best way to manage risks that cannot be mitigated.
  • You propose to utilize a risk management framework in the Implementation Governance phase. This will enable you to assess the risks associated with the proposed business transformation. You then ensure that the initial level of risk is well understood before issuing the Architecture Contracts.

I suppose you have guessed it – the first one is the right answer because it talks about “residual risk” which is one of the important TOGAF concepts for risk management. However, there is another class of questions which cannot be answered like this. These are related to the use of viewpoints.

Viewpoints
Unfortunately, the Open Group study guide for the part 2 does not provide enough explanation of the different viewpoints. You need to fall back on the “TOGAF version 9″ documentation and read chapter 35.

Please note that in TOGAF 9.1 some of the viewpoints have been renamed.

Here are 9 multiple choice questions to help you test your understanding:

1. You need to make an impactful presentation of the high-level view of the interaction with the outside world to quickly on-board and align stakeholders for a particular change initiative, so that all participants understand the high-level functional and organizational context of the architecture engagement. Which viewpoint will you choose?

A. Value Chain Diagram

B. Solution Concept Diagram

C Business Interaction Matrix

D. Functional Decomposition Diagram

2. You want to present a ”pencil sketch” of the expected solution at the outset of the engagement. It should embody key objectives, requirements, and constraints for the engagement and also highlight work areas to be investigated in more detail with formal architecture modeling. You need to make all participants understand what the architecture engagement is seeking to achieve and how it is expected that a particular solution approach will meet the needs of the enterprise. Which viewpoint will you choose?

A. Value Chain Diagram

B. Solution Concept Diagram

C. Driver/Goal/Objective Catalog

D. Business Footprint Diagram

3. You want to present to the senior-level (CxO) stakeholders a view which depicts the links between business goals, organizational units, business functions, and services, and maps these functions to the technical components delivering the required capability. The view should provide a clear traceability between a technical component and the business goal that it satisfies, whilst also demonstrating ownership of the services identified. Which viewpoint will you choose?

A. Solution Concept Diagram

B. Business Footprint Diagram

C. Driver/Goal/Objective Catalog

D. Goal/Objective/Service Diagram

4. As a part of defining the Data Architecture you need to clearly assign ownership of data entities, understand the data and information exchange requirements and determine whether any data entities are missing and need to be created. You expect this view to help enable development of data governance programs across the enterprise. Which viewpoint will you choose?

A. Data Entity/Data Component Catalog

B. Data Entity/Business Function Matrix

C. Data Dissemination Diagram

D. Application/Data Matrix

5. As a part of defining the Data Architecture you need to support the gap analysis and determine whether any of the applications are missing and as a result need to be created. You also need to identify the degree of data duplication within different applications, and the scale of the data lifecycle and understand where the same data is updated by different applications. Which viewpoint will you choose?

A. Data Entity/Data Component Catalog

B. Data Entity/Business Function Matrix

C. Data Dissemination Diagram

D. Application/Data Matrix

6. As a part of defining the Information System Architecture you need to come up with an indication of the business criticality of application components by assigning business value to data it manages. In the process you also need to show how the logical entities are to be physically realized by application components. Which viewpoint will you choose?

A. Data Entity/Business Function Matrix

B. Data Dissemination Diagram

C. Application/Data Matrix

D. Data Lifecycle diagram

7. As a part of defining the Information System Architecture you need to understand the degree of interaction between applications, identifying those that are central in terms of their dependencies on other systems. You also need to scope the overall dependencies between applications. Which viewpoint you will NOT choose?

A. Interface Catalog

B. Application Interaction Matrix

C. Application Communication Diagram

D. Application/Function Matrix

8. You need to understand the application support requirements of the business services and processes carried out by an organization unit and determine whether any of the applications are missing and as a result need to be created. Which viewpoint will you choose?

A. Software Distribution Diagram

B. Application Use-Case Diagram

C. Application/Function Matrix

D. Application/Organization Matrix

9. Which of the following viewpoint you will NOT use to understand the security requirements?

A. Role Catalog, Actor/Role Matrix and Role/System Matrix

B. Data Security Diagram

C. Networked Computing/Hardware Diagram

D. Application/Technology Matrix

Answers

  1. A – Value Chain Diagram
  2. B – Solution Concept Diagram
  3. B – Business Footprint Diagram
  4. B – Data Entity/Business Function Matrix
  5. D – Application/Data Matrix
  6. B – Data Dissemination Diagram
  7. D – Application/Function Matrix
  8. D – Application/Organization Matrix
  9. D – Application/Technology Matrix

More materials and tests for TOGAF preparation:

More Stories By Udayan Banerjee

Udayan Banerjee is CTO at NIIT Technologies Ltd, an IT industry veteran with more than 30 years' experience. He blogs at http://setandbma.wordpress.com.
The blog focuses on emerging technologies like cloud computing, mobile computing, social media aka web 2.0 etc. It also contains stuff about agile methodology and trends in architecture. It is a world view seen through the lens of a software service provider based out of Bangalore and serving clients across the world. The focus is mostly on...

  • Keep the hype out and project a realistic picture
  • Uncover trends not very apparent
  • Draw conclusion from real life experience
  • Point out fallacy & discrepancy when I see them
  • Talk about trends which I find interesting
Google

@MicroservicesExpo Stories
Today we can collect lots and lots of performance data. We build beautiful dashboards and even have fancy query languages to access and transform the data. Still performance data is a secret language only a couple of people understand. The more business becomes digital the more stakeholders are interested in this data including how it relates to business. Some of these people have never used a monitoring tool before. They have a question on their mind like “How is my application doing” but no id...
Information technology is an industry that has always experienced change, and the dramatic change sweeping across the industry today could not be truthfully described as the first time we've seen such widespread change impacting customer investments. However, the rate of the change, and the potential outcomes from today's digital transformation has the distinct potential to separate the industry into two camps: Organizations that see the change coming, embrace it, and successful leverage it; and...
In IT, we sometimes coin terms for things before we know exactly what they are and how they’ll be used. The resulting terms may capture a common set of aspirations and goals – as “cloud” did broadly for on-demand, self-service, and flexible computing. But such a term can also lump together diverse and even competing practices, technologies, and priorities to the point where important distinctions are glossed over and lost.
Monitoring of Docker environments is challenging. Why? Because each container typically runs a single process, has its own environment, utilizes virtual networks, or has various methods of managing storage. Traditional monitoring solutions take metrics from each server and applications they run. These servers and applications running on them are typically very static, with very long uptimes. Docker deployments are different: a set of containers may run many applications, all sharing the resource...
Keeping pace with advancements in software delivery processes and tooling is taxing even for the most proficient organizations. Point tools, platforms, open source and the increasing adoption of private and public cloud services requires strong engineering rigor – all in the face of developer demands to use the tools of choice. As Agile has settled in as a mainstream practice, now DevOps has emerged as the next wave to improve software delivery speed and output. To make DevOps work, organization...
Join Impiger for their featured webinar: ‘Cloud Computing: A Roadmap to Modern Software Delivery’ on November 10, 2016, at 12:00 pm CST. Very few companies have not experienced some impact to their IT delivery due to the evolution of cloud computing. This webinar is not about deciding whether you should entertain moving some or all of your IT to the cloud, but rather, a detailed look under the hood to help IT professionals understand how cloud adoption has evolved and what trends will impact th...
Internet of @ThingsExpo, taking place June 6-8, 2017 at the Javits Center in New York City, New York, is co-located with the 20th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. @ThingsExpo New York Call for Papers is now open.
Without lifecycle traceability and visibility across the tool chain, stakeholders from Planning-to-Ops have limited insight and answers to who, what, when, why and how across the DevOps lifecycle. This impacts the ability to deliver high quality software at the needed velocity to drive positive business outcomes. In his session at @DevOpsSummit 19th Cloud Expo, Eric Robertson, General Manager at CollabNet, showed how customers are able to achieve a level of transparency that enables everyone fro...
You have great SaaS business app ideas. You want to turn your idea quickly into a functional and engaging proof of concept. You need to be able to modify it to meet customers' needs, and you need to deliver a complete and secure SaaS application. How could you achieve all the above and yet avoid unforeseen IT requirements that add unnecessary cost and complexity? You also want your app to be responsive in any device at any time. In his session at 19th Cloud Expo, Mark Allen, General Manager of...
The 20th International Cloud Expo has announced that its Call for Papers is open. Cloud Expo, to be held June 6-8, 2017, at the Javits Center in New York City, brings together Cloud Computing, Big Data, Internet of Things, DevOps, Containers, Microservices and WebRTC to one location. With cloud computing driving a higher percentage of enterprise IT budgets every year, it becomes increasingly important to plant your flag in this fast-expanding business opportunity. Submit your speaking proposal ...
"Dice has been around for the last 20 years. We have been helping tech professionals find new jobs and career opportunities," explained Manish Dixit, VP of Product and Engineering at Dice, in this SYS-CON.tv interview at 19th Cloud Expo, held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA.
Rapid innovation, changing business landscapes, and new IT demands force businesses to make changes quickly. In the eyes of many, containers are at the brink of becoming a pervasive technology in enterprise IT to accelerate application delivery. In this presentation, attendees learned about the: The transformation of IT to a DevOps, microservices, and container-based architecture What are containers and how DevOps practices can operate in a container-based environment A demonstration of how ...
As we enter the final week before the 19th International Cloud Expo | @ThingsExpo in Santa Clara, CA, it's time for me to reflect on six big topics that will be important during the show. Hybrid Cloud This general-purpose term seems to provide a comfort zone for many enterprise IT managers. It sounds reassuring to be able to work with one of the major public-cloud providers like AWS or Microsoft Azure while still maintaining an on-site presence.
Without lifecycle traceability and visibility across the tool chain, stakeholders from Planning-to-Ops have limited insight and answers to who, what, when, why and how across the DevOps lifecycle. This impacts the ability to deliver high quality software at the needed velocity to drive positive business outcomes. In his general session at @DevOpsSummit at 19th Cloud Expo, Phil Hombledal, Solution Architect at CollabNet, discussed how customers are able to achieve a level of transparency that e...
Between 2005 and 2020, data volumes will grow by a factor of 300 – enough data to stack CDs from the earth to the moon 162 times. This has come to be known as the ‘big data’ phenomenon. Unfortunately, traditional approaches to handling, storing and analyzing data aren’t adequate at this scale: they’re too costly, slow and physically cumbersome to keep up. Fortunately, in response a new breed of technology has emerged that is cheaper, faster and more scalable. Yet, in meeting these new needs they...
@DevOpsSummit taking place June 6-8, 2017 at Javits Center, New York City, is co-located with the 20th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. @DevOpsSummit at Cloud Expo New York Call for Papers is now open.
In his session at 19th Cloud Expo, Claude Remillard, Principal Program Manager in Developer Division at Microsoft, contrasted how his team used config as code and immutable patterns for continuous delivery of microservices and apps to the cloud. He showed how the immutable patterns helps developers do away with most of the complexity of config as code-enabling scenarios such as rollback, zero downtime upgrades with far greater simplicity. He also demoed building immutable pipelines in the cloud ...
@DevOpsSummit at Cloud taking place June 6-8, 2017, at Javits Center, New York City, is co-located with the 20th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long develop...
Get deep visibility into the performance of your databases and expert advice for performance optimization and tuning. You can't get application performance without database performance. Give everyone on the team a comprehensive view of how every aspect of the system affects performance across SQL database operations, host server and OS, virtualization resources and storage I/O. Quickly find bottlenecks and troubleshoot complex problems.
Application transformation and DevOps practices are two sides of the same coin. Enterprises that want to capture value faster, need to deliver value faster – time value of money principle. To do that enterprises need to build cloud-native apps as microservices by empowering teams to build, ship, and run in production. In his session at @DevOpsSummit at 19th Cloud Expo, Neil Gehani, senior product manager at HPE, discussed what every business should plan for how to structure their teams to delive...