Practice test - SAFe DevOps

Welcome to your Practice test - SAFe DevOps

Rules :

1 question, 1 response.
No time limit

Name

DevOps backlog

should be hidden to the others teams

should be priorized

is the same as the Product backlog

does not exist

What is the main goal of a SAFe DevOps transformation?

To have an economic view

To align people across the Value Stream to deliver value continuously

To do better, faster, stronger with less

Fire people

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

Measure

Deploy

Respond

Monitor

What is an activity ratio ?

The ratio of lead time to tact time

The ratio of process time to lead time

The ratio of lead time to process time

The ratio of lead time to throughput

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

Synthesize

Collaborate

Research

Hypothesize

What is WSJF ?

Cost of delay / Duration

Duration / Cost of delay

Lead time / Process time

Lead time / Duration

How many activities composes the DevOps Health Radar ?

What does Culture in a CALMR approach mean?

A culture of automation

A culture of shared responsibility and risk tolerance

The same as the agile manifesto

A new waterfall culture

What is BDD?

Behavior-Driven Development

Backlog-Driven Development

Business-Driven Development

Benchmark-Driven Development

10.

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

Lean UX

Trade studies

Collaborate & Research

Lean flow

Captcha

Ecrire oui

11.

What is false ? Production testing ...

simulates end-user behavior with synthetic transactions

requires higher DevOps maturity

is mandatory to ensure the software quality after the release

is not necessary with DevOps

12.

What is the blue/green deployment pattern?

To deploy on a dev and staging environment

To deploy between an inactive and active environment

To deploy for a specific population

To deploy in an eco-friendly environment

13.

Which canvas is used in SAFe DevOps ?

Portfolio Canvas

DevOps Transformation Canvas

SAFe Canvas

Value Stream Mapping

14.

What is the desired frequency of deployment in SAFe?

Continuous

Once per sprint

On demand

Never

15.

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

Synthesize

Hypothesis

Program Increment Planning

Develop

16.

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

Percentage of work without any technical deb

Work completed and accepted by the Product Owner

Work that is collaboratively completed by the team

Percentage of work that the next step can process as is

17.

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

Respond

Release

Deploy

Monitor

18.

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

Collaboration and Recovery

Culture and Recovery

Culture and Resilience

Continuous and Resilience

19.

What is DevOps ?

A Continuous Delivery Pipeline

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

An operational developer

A set of tools

20.

Which two technical practices focus on Built-in Quality?

Command and Control

Test-driven development and Pair work

Test End-to-End and Verify

Design thinking approach and Gemba walk

21.

Which aspects are not part of continuous delivery pipeline ?

Continuous Exploration

Continuous Integration

Continuous Deployment

Continuous Release

22.

What is dark launches ?

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

To deploy at night

To deploy without knowing the result

To separate deployment from release

23.

Innovation accounting stresses the importance of avoiding what?

Leading indicators

Real customer engagement

Vanity metrics

The burndown chart

24.

Continuous Deployment includes which two sub-dimensions?

Add description here!

Stage and Deploy

Verify and Test End-to-End

Respond and Monitor

Respond and Release

Deploy and Release

25.

What is the ultimate goal of DevOps in SAFe?

To automate the integration, testing and deployment of features

To enable Agile Release Trains to deliver value more frequently

To clarify program and team roles

To combine Development and Operations groups into one team

26.

How must features be broken down into stories ?

Business rule variations

Workflow steps

Simple/complex

It depends

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