Free Ansible Playbooks Questions and Answers

Question 1

Which order does the Ansible Playbook execute?

Accepted Answer

Playbook->Play->Tasks->Task

Answer

An Ansible playbook is the highest-level organizational unit. A playbook contains one or more 'plays', each targeting a specific group of hosts. Within each play, there is a list of 'tasks', which are individual actions to be performed. Each 'task' then calls an Ansible module to execute a specific operation on the target host(s).

Question 2

What language is the default in which Ansible playbooks are written?

Accepted Answer

YAML

Answer

Ansible playbooks are written in YAML (YAML Ain't Markup Language). YAML is a human-friendly data serialization standard often used for configuration files due to its readability and straightforward syntax. This makes playbooks easy to read, write, and understand for defining automation workflows.

Question 3

What language is the default in which Ansible playbooks are written?

Accepted Answer

YAML format

Answer

Ansible playbooks are written in YAML (YAML Ain't Markup Language) format by default. YAML is chosen for its human-readable syntax, which makes playbooks easy to write, understand, and maintain. This declarative language allows users to define the desired state of their infrastructure and the tasks to achieve it in a clear and concise manner.

Question 4

Which command will you use to run a playbook called install.yaml with Ansible?

Accepted Answer

ansible-playbook install.yml

Answer

To execute an Ansible playbook, the specific command `ansible-playbook` is used, followed by the name of the playbook file. This command instructs Ansible to parse the playbook, connect to the managed hosts, and run the defined tasks in the specified order. The `ansible` command alone is typically reserved for running ad-hoc commands or single tasks, not full playbooks.

Question 5

Which argument will you use in your Ansible playbook to define a variable?

Accepted Answer

-E

Answer

In Ansible, while variables are commonly defined using the `vars:` keyword directly within a playbook, command-line arguments can also be used to pass variables. The `-e` or `--extra-vars` argument is typically used for this purpose, allowing users to define or override variables when running a playbook. If `-E` is interpreted as a variant or typo for this command-line functionality, it serves to inject variable values into the playbook's execution context.

Ansible Automation Practice Test

Ansible Automation Practice Test

Free Ansible Playbooks Questions and Answers