PeopleCert DevOps-Engineer Exam Practice Test Instant Access

Question 1

Site reliability engineering (SRE) is Google's way of performing IT operations

Which TWO of the following in regards to SRE practice at Google are TRUE?

1. The SRE team is capped at 50% of their time performing toil work.

2. The SRE team is focused on manual intervention versus engineering

3. SRE learns scale linearly with the service sue

4. SRE teams modernize the traditional IT Ops role

A1 and 2

B2 and 3

C3 and 4

D1 and 4

Answer : A

Question 2

Which or the following commonly adoptee DevOps team approaches is the BEST example of a DevOps teaming model that does not fully support the overall goals of DevOps?

ADevOps as a tools team

BDevOps advocacy team

CA stream-aligned team

DA site reliability team

Answer : C

Question 3

Which of the following BEST describes how a commitment to embrace change is driven by continual improvement efforts?

ADevOps stakeholders are open to improving activities and practices when changes are found to make things better

BLeaders and teams that are not familiar with process improvement techniques have a hard time sustaining it.

CTechnology continually changes and IT people must keep up with these changes or risk becoming obsolete.

DIT professionals understand that the third way of DevOps means experimentation should be the preferred approach

Answer : A

Question 4

Consider me following statement

"A series of surface-level tests are being run by the development team to confirm that their build is ready for me quality assurance team.''

When of the following BEST describes me type of testing being referred to?

AUnit testing

BRegression testing

CSmoke testing

DBlackbox testing

Answer : A

Question 5

A successful but traditional brick-and-mortar enterprise is planning a DevOps transformation to improve flow in their value streams. When two of the following BEST reflect the CORRECT approach when working together?

1. Avoid local optimization

2. Apply systems thinking

3. Increase task switching

4. Maximum current culture

A1 and 2

B2 and 3

C3 and 4

D1 and 4

Answer : C

Question 6

When TWO of the following BEST desert* advantages of container?

1. Supports physical and virtual servers by replacing the operating system

2. Supports the goal of efficiently using hosting resources when using containers

3. Supports running software reliably when moved between environments

4. Supports virtual machine capacity by reducing the operating system see

A1 and 2

B2 and 3

C3 and 4

D1 and 4

Answer : B

Question 7

Which statement BEST describes the basic concepts of a clue/green deployment?

AA deployment is made where a set of features are hidden from users until tested and confirmed successful

BA deployment is made to a pilot user group for feedback and confirmation before it is made production viable

CA deployment is made to an identical but passive production environment where no users will be affected if it goes wrong

DA deployment is made to the testing environment for validation and confirmation before it is finally released to users

Answer : C

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