Practice test - SAFe DevOps

Welcome to your Practice test - SAFe DevOps

Rules :

1 question, 1 response.
No time limit

Name

What is BDD?

Behavior-Driven Development

Benchmark-Driven Development

Business-Driven Development

Backlog-Driven Development

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

Collaborate

Hypothesize

Synthesize

Research

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What is the desired frequency of deployment in SAFe?

Never

Continuous

Once per sprint

On demand

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What is the blue/green deployment pattern?

To deploy on a dev and staging environment

To deploy in an eco-friendly environment

To deploy between an inactive and active environment

To deploy for a specific population

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What is false ? Production testing ...

is not necessary with DevOps

requires higher DevOps maturity

simulates end-user behavior with synthetic transactions

is mandatory to ensure the software quality after the release

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What is dark launches ?

To separate deployment from release

To deploy at night

To deploy without knowing the result

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

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Captcha

Ecrire oui

Comment

How many activities composes the DevOps Health Radar ?

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

Lean UX

Collaborate & Research

Trade studies

Lean flow

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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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10.

What is DevOps ?

A set of tools

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

An operational developer

A Continuous Delivery Pipeline

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11.

How must features be broken down into stories ?

Simple/complex

Workflow steps

It depends

Business rule variations

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12.

Which two technical practices focus on Built-in Quality?

Test-driven development and Pair work

Test End-to-End and Verify

Command and Control

Design thinking approach and Gemba walk

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13.

Innovation accounting stresses the importance of avoiding what?

Leading indicators

Vanity metrics

Real customer engagement

The burndown chart

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14.

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

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

Work completed and accepted by the Product Owner

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15.

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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16.

What is an activity ratio ?

The ratio of lead time to process time

The ratio of lead time to throughput

The ratio of lead time to tact time

The ratio of process time to lead time

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17.

Continuous Deployment includes which two sub-dimensions?

Add description here!

Respond and Monitor

Stage and Deploy

Deploy and Release

Respond and Release

Verify and Test End-to-End

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18.

What is WSJF ?

Cost of delay / Duration

Duration / Cost of delay

Lead time / Process time

Lead time / Duration

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19.

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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20.

Which canvas is used in SAFe DevOps ?

DevOps Transformation Canvas

Portfolio Canvas

SAFe Canvas

Value Stream Mapping

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21.

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

Collaboration and Recovery

Continuous and Resilience

Culture and Resilience

Culture and Recovery

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22.

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

Program Increment Planning

Develop

Synthesize

Hypothesis

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23.

Which aspects are not part of continuous delivery pipeline ?

Continuous Exploration

Continuous Release

Continuous Integration

Continuous Deployment

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24.

What is the ultimate goal of DevOps in SAFe?

To combine Development and Operations groups into one team

To clarify program and team roles

To enable Agile Release Trains to deliver value more frequently

To automate the integration, testing and deployment of features

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25.

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

Measure

Monitor

Deploy

Respond

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26.

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

Respond

Monitor

Deploy

Release

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