Practice test - SAFe DevOps

Welcome to your Practice test - SAFe DevOps

Rules :

1 question, 1 response.
No time limit

Name

What does Culture in a CALMR approach mean?

A culture of automation

The same as the agile manifesto

A culture of shared responsibility and risk tolerance

A new waterfall culture

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

What is BDD?

Behavior-Driven Development

Business-Driven Development

Backlog-Driven Development

Benchmark-Driven Development

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

Collaborate & Research

Lean UX

Lean flow

Trade studies

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

How many activities composes the DevOps Health Radar ?

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

Culture and Resilience

Collaboration and Recovery

Continuous and Resilience

Culture and Recovery

What is false ? Production testing ...

requires higher DevOps maturity

is not necessary with DevOps

simulates end-user behavior with synthetic transactions

is mandatory to ensure the software quality after the release

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

Work that is collaboratively completed by the team

Percentage of work without any technical deb

10.

What is WSJF ?

Lead time / Process time

Duration / Cost of delay

Cost of delay / Duration

Lead time / Duration

11.

Which aspects are not part of continuous delivery pipeline ?

Continuous Integration

Continuous Release

Continuous Exploration

Continuous Deployment

12.

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

Synthesize

Hypothesize

Collaborate

Research

13.

What is the desired frequency of deployment in SAFe?

Continuous

On demand

Never

Once per sprint

14.

DevOps backlog

should be hidden to the others teams

does not exist

is the same as the Product backlog

should be priorized

15.

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

Develop

Hypothesis

Synthesize

Program Increment Planning

16.

Which canvas is used in SAFe DevOps ?

DevOps Transformation Canvas

Portfolio Canvas

Value Stream Mapping

SAFe Canvas

17.

What is an activity ratio ?

The ratio of process time to lead time

The ratio of lead time to process time

The ratio of lead time to tact time

The ratio of lead time to throughput

18.

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

Release

Deploy

Monitor

Respond

19.

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

20.

Innovation accounting stresses the importance of avoiding what?

Vanity metrics

Real customer engagement

Leading indicators

The burndown chart

21.

How must features be broken down into stories ?

It depends

Business rule variations

Simple/complex

Workflow steps

22.

What is the blue/green deployment pattern?

To deploy between an inactive and active environment

To deploy for a specific population

To deploy in an eco-friendly environment

To deploy on a dev and staging environment

23.

What is DevOps ?

A Continuous Delivery Pipeline

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

A set of tools

An operational developer

24.

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

25.

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

Respond

Deploy

Measure

Monitor

26 out of 25