Practice test - SAFe DevOps

Welcome to your Practice test - SAFe DevOps

Rules :

1 question, 1 response.
No time limit

Name

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

How many activities composes the DevOps Health Radar ?

Captcha

Ecrire oui

Which two technical practices focus on Built-in Quality?

Test-driven development and Pair work

Design thinking approach and Gemba walk

Test End-to-End and Verify

Command and Control

What does Culture in a CALMR approach mean?

A culture of automation

A new waterfall culture

The same as the agile manifesto

A culture of shared responsibility and risk tolerance

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

Synthesize

Develop

Hypothesis

Program Increment Planning

What is the ultimate goal of DevOps in SAFe?

To enable Agile Release Trains to deliver value more frequently

To automate the integration, testing and deployment of features

To clarify program and team roles

To combine Development and Operations groups into one team

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

Collaborate & Research

Lean UX

Lean flow

Trade studies

Which aspects are not part of continuous delivery pipeline ?

Continuous Integration

Continuous Release

Continuous Exploration

Continuous Deployment

What is the desired frequency of deployment in SAFe?

Continuous

Once per sprint

On demand

Never

10.

Which canvas is used in SAFe DevOps ?

Portfolio Canvas

DevOps Transformation Canvas

Value Stream Mapping

SAFe Canvas

11.

Innovation accounting stresses the importance of avoiding what?

Real customer engagement

Leading indicators

Vanity metrics

The burndown chart

12.

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

Research

Synthesize

Hypothesize

Collaborate

13.

What is DevOps ?

A Continuous Delivery Pipeline

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

An operational developer

A set of tools

14.

What is the blue/green deployment pattern?

To deploy in an eco-friendly environment

To deploy on a dev and staging environment

To deploy for a specific population

To deploy between an inactive and active environment

15.

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

16.

What is the main goal of a SAFe DevOps transformation?

To do better, faster, stronger with less

To have an economic view

Fire people

To align people across the Value Stream to deliver value continuously

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?

Culture and Recovery

Culture and Resilience

Collaboration and Recovery

Continuous and Resilience

19.

What is dark launches ?

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

To separate deployment from release

To deploy without knowing the result

To deploy at night

20.

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

21.

What is BDD?

Business-Driven Development

Behavior-Driven Development

Backlog-Driven Development

Benchmark-Driven Development

22.

DevOps backlog

is the same as the Product backlog

does not exist

should be priorized

should be hidden to the others teams

23.

What is WSJF ?

Duration / Cost of delay

Cost of delay / Duration

Lead time / Duration

Lead time / Process time

24.

How must features be broken down into stories ?

Workflow steps

Business rule variations

It depends

Simple/complex

25.

Continuous Deployment includes which two sub-dimensions?

Add description here!

Deploy and Release

Respond and Monitor

Respond and Release

Verify and Test End-to-End

Stage and Deploy

26.

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

Respond

Measure

Monitor

Deploy

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