Practice test - SAFe DevOps

Welcome to your Practice test - SAFe DevOps

Rules :

1 question, 1 response.
No time limit

Name

What is dark launches ?

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

To separate deployment from release

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DevOps backlog

should be hidden to the others teams

does not exist

should be priorized

is the same as the Product backlog

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

Deploy

Release

Respond

Monitor

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Innovation accounting stresses the importance of avoiding what?

Vanity metrics

Leading indicators

The burndown chart

Real customer engagement

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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

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Continuous Deployment includes which two sub-dimensions?

Add description here!

Deploy and Release

Stage and Deploy

Respond and Monitor

Verify and Test End-to-End

Respond and Release

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

Research

Hypothesize

Synthesize

Collaborate

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

Synthesize

Develop

Program Increment Planning

Hypothesis

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What does Culture in a CALMR approach mean?

A new waterfall culture

A culture of automation

A culture of shared responsibility and risk tolerance

The same as the agile manifesto

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10.

What is DevOps ?

An operational developer

A set of tools

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

A Continuous Delivery Pipeline

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11.

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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12.

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

Respond

Deploy

Measure

Monitor

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13.

What is false ? Production testing ...

simulates end-user behavior with synthetic transactions

is not necessary with DevOps

is mandatory to ensure the software quality after the release

requires higher DevOps maturity

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14.

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 that the next step can process as is

Percentage of work without any technical deb

Work that is collaboratively completed by the team

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15.

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

Collaboration and Recovery

Culture and Resilience

Continuous and Resilience

Culture and Recovery

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16.

Which canvas is used in SAFe DevOps ?

Value Stream Mapping

DevOps Transformation Canvas

Portfolio Canvas

SAFe Canvas

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17.

What is BDD?

Business-Driven Development

Backlog-Driven Development

Benchmark-Driven Development

Behavior-Driven Development

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18.

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

Collaborate & Research

Lean UX

Lean flow

Trade studies

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19.

What is an activity ratio ?

The ratio of lead time to throughput

The ratio of lead time to tact time

The ratio of lead time to process time

The ratio of process time to lead time

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20.

How must features be broken down into stories ?

Workflow steps

It depends

Business rule variations

Simple/complex

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21.

How many activities composes the DevOps Health Radar ?

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22.

Which aspects are not part of continuous delivery pipeline ?

Continuous Deployment

Continuous Release

Continuous Exploration

Continuous Integration

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23.

What is WSJF ?

Lead time / Process time

Cost of delay / Duration

Duration / Cost of delay

Lead time / Duration

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24.

What is the blue/green deployment pattern?

To deploy in an eco-friendly environment

To deploy between an inactive and active environment

To deploy for a specific population

To deploy on a dev and staging environment

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25.

Which two technical practices focus on Built-in Quality?

Test End-to-End and Verify

Design thinking approach and Gemba walk

Command and Control

Test-driven development and Pair work

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26.

What is the desired frequency of deployment in SAFe?

Once per sprint

Continuous

Never

On demand

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