Practice test – SAFe DevOps

Welcome to your Practice test – SAFe DevOps

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1 question, 1 response.
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Which aspects are not part of continuous delivery pipeline ?

Continuous Release

Continuous Deployment

Continuous Exploration

Continuous Integration

What is DevOps ?

A Continuous Delivery Pipeline

An operational developer

a mindset, a culture, and a set of technical practices

A set of tools

What do the 'C' and the 'R' stand for in a CALMR approach to DevOps?

Collaboration and Recovery

Continuous and Resilience

Culture and Recovery

Culture and Resilience

What is an activity ratio ?

The ratio of lead time to tact time

The ratio of lead time to throughput

The ratio of process time to lead time

The ratio of lead time to process time

Which sub-dimension supports the flow of value through the Release dimension?

Monitor

Measure

Deploy

Respond

How many activities composes the DevOps Health Radar ?

What is BDD?

Backlog-Driven Development

Benchmark-Driven Development

Behavior-Driven Development

Business-Driven Development

What is the blue/green deployment pattern?

To deploy for a specific population

To deploy between an inactive and active environment

To deploy on a dev and staging environment

To deploy in an eco-friendly environment

What is the main goal of a SAFe DevOps transformation?

To do better, faster, stronger with less

To align people across the Value Stream to deliver value continuously

Fire people

To have an economic view

10.

Innovation accounting stresses the importance of avoiding what?

Real customer engagement

Vanity metrics

Leading indicators

The burndown chart

11.

Which DevOps principle focuses on identifying and eliminating bottlenecks in the Continuous Delivery Pipeline?

Lean UX

Trade studies

Collaborate & Research

Lean flow

12.

Which two technical practices focus on Built-in Quality?

Design thinking approach and Gemba walk

Test-driven development and Pair work

Command and Control

Test End-to-End and Verify

13.

DevOps backlog

is the same as the Product backlog

should be priorized

should be hidden to the others teams

does not exist

14.

Within the Explore dimension, what helps gather more feedback about customer needs?

Synthesize

Collaborate

Hypothesize

Research

15.

Which competency supports the flow of value through the Release dimension?

Deploy

Release

Respond

Monitor

16.

What is the ultimate goal of DevOps in SAFe?

To clarify program and team roles

To combine Development and Operations groups into one team

To enable Agile Release Trains to deliver value more frequently

To automate the integration, testing and deployment of features

17.

What is dark launches ?

To separate deployment from release

To deploy at night

To enable testing and monitoring system behavior in the stagging environment before exposing new functionality to users

To deploy without knowing the result

18.

Which canvas is used in SAFe DevOps ?

Value Stream Mapping

Portfolio Canvas

DevOps Transformation Canvas

SAFe Canvas

19.

What is WSJF ?

Lead time / Process time

Cost of delay / Duration

Lead time / Duration

Duration / Cost of delay

20.

What is false ? Production testing …

simulates end-user behavior with synthetic transactions

requires higher DevOps maturity

is not necessary with DevOps

is mandatory to ensure the software quality after the release

21.

In which activity of Continuous Exploration are features prioritized in the program backlog?

Develop

Program Increment Planning

Synthesize

Hypothesis

22.

How is mesured completeness and accuracy of a particular step in a value stream ?

Work that is collaboratively completed by the team

Work completed and accepted by the Product Owner

Percentage of work without any technical deb

Percentage of work that the next step can process as is

23.

What does Culture in a CALMR approach mean?

A new waterfall culture

A culture of automation

The same as the agile manifesto

A culture of shared responsibility and risk tolerance

24.

How must features be broken down into stories ?

Workflow steps

It depends

Simple/complex

Business rule variations

25.

Continuous Deployment includes which two sub-dimensions?

Add description here!

Deploy and Release

Respond and Monitor

Verify and Test End-to-End

Respond and Release

Stage and Deploy

26.

What is the desired frequency of deployment in SAFe?

Continuous

Never

Once per sprint

On demand

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