Practice test – SAFe DevOps

Welcome to your Practice test – SAFe DevOps

Rules :

1 question, 1 response.
No time limit

Name

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

Respond

Monitor

Measure

Deploy

Aucun

What is WSJF ?

Duration / Cost of delay

Lead time / Duration

Lead time / Process time

Cost of delay / Duration

Aucun

Captcha

Ecrire oui

Comment

What is false ? Production testing …

simulates end-user behavior with synthetic transactions

is mandatory to ensure the software quality after the release

is not necessary with DevOps

requires higher DevOps maturity

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

Culture and Resilience

Continuous and Resilience

Collaboration and Recovery

Culture and Recovery

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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

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DevOps backlog

should be priorized

does not exist

should be hidden to the others teams

is the same as the Product backlog

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Which aspects are not part of continuous delivery pipeline ?

Continuous Deployment

Continuous Integration

Continuous Release

Continuous Exploration

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Continuous Deployment includes which two sub-dimensions?

Add description here!

Respond and Monitor

Stage and Deploy

Verify and Test End-to-End

Respond and Release

Deploy and Release

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What is DevOps ?

A Continuous Delivery Pipeline

An operational developer

A set of tools

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

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10.

What is the main goal of a SAFe DevOps transformation?

To align people across the Value Stream to deliver value continuously

Fire people

To do better, faster, stronger with less

To have an economic view

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11.

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

Hypothesis

Synthesize

Develop

Program Increment Planning

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12.

Which canvas is used in SAFe DevOps ?

SAFe Canvas

Value Stream Mapping

Portfolio Canvas

DevOps Transformation Canvas

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13.

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 at night

To deploy without knowing the result

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14.

What is the desired frequency of deployment in SAFe?

Never

Once per sprint

On demand

Continuous

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15.

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

Collaborate & Research

Lean flow

Trade studies

Lean UX

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16.

What is the ultimate goal of DevOps in SAFe?

To enable Agile Release Trains to deliver value more frequently

To combine Development and Operations groups into one team

To automate the integration, testing and deployment of features

To clarify program and team roles

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17.

What is an activity ratio ?

The ratio of lead time to tact time

The ratio of lead time to throughput

The ratio of lead time to process time

The ratio of process time to lead time

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18.

How must features be broken down into stories ?

Workflow steps

Business rule variations

It depends

Simple/complex

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19.

Innovation accounting stresses the importance of avoiding what?

Vanity metrics

Real customer engagement

The burndown chart

Leading indicators

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20.

What is the blue/green deployment pattern?

To deploy on a dev and staging environment

To deploy for a specific population

To deploy in an eco-friendly environment

To deploy between an inactive and active environment

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21.

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

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

Work that is collaboratively completed by the team

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22.

What is BDD?

Business-Driven Development

Backlog-Driven Development

Benchmark-Driven Development

Behavior-Driven Development

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23.

How many activities composes the DevOps Health Radar ?

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24.

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

Respond

Monitor

Release

Deploy

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25.

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

Collaborate

Research

Synthesize

Hypothesize

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26.

Which two technical practices focus on Built-in Quality?

Design thinking approach and Gemba walk

Test End-to-End and Verify

Command and Control

Test-driven development and Pair work

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