EX294 Practice Question: Create content collections and execution environments
This EX294 practice question tests your understanding of create content collections and execution environments. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A team uses `ansible-navigator` to run playbooks with an execution environment. The playbook requires a collection that is not included in the execution environment. Which approach allows the team to use the collection without rebuilding the execution environment?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Set the `ANSIBLE_COLLECTIONS_PATHS` environment variable to a directory containing the collection and use `--execution-environment-image` with the EE.
Option A is correct because setting the `ANSIBLE_COLLECTIONS_PATHS` environment variable tells `ansible-navigator` to look for collections in a specified directory on the host, and using `--execution-environment-image` ensures the correct execution environment image is used. This allows the team to inject a collection into the container at runtime without modifying the execution environment image itself, as `ansible-navigator` mounts the specified host directory into the container automatically.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✓
Set the `ANSIBLE_COLLECTIONS_PATHS` environment variable to a directory containing the collection and use `--execution-environment-image` with the EE.
Why this is correct
Allows the local collection to be used inside the EE without rebuilding.
Related concept
Read the scenario before looking for a memorised answer.
✗
Use the `--container-options` flag to mount a volume with the collection.
Why it's wrong here
Possible but not the standard approach; ansible-navigator has simpler options.
✗
Use `ansible-galaxy collection install` inside the execution environment at runtime.
Why it's wrong here
This would modify the container, which is not persisted across runs.
✗
Rebuild the execution environment with the collection included.
Why it's wrong here
Unnecessary overhead if the team wants to avoid rebuilding.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates assume collections must be baked into the execution environment image, overlooking that `ansible-navigator` supports runtime injection of collections via host-mounted directories controlled by environment variables.
Detailed technical explanation
How to think about this question
Under the hood, `ansible-navigator` uses Podman or Docker to run the execution environment container and automatically mounts host paths defined by environment variables like `ANSIBLE_COLLECTIONS_PATHS`, `ANSIBLE_ROLES_PATH`, and `ANSIBLE_INVENTORY`. This mount is read-write by default, allowing collections to be used without modifying the image. In real-world scenarios, teams often maintain a base execution environment with common collections and use `ANSIBLE_COLLECTIONS_PATHS` to inject project-specific or proprietary collections at runtime, avoiding the overhead of rebuilding and distributing custom images.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
TExam Day Tips
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A small business has 20 workstations on the 192.168.1.0/24 network and one public IP from its ISP. The router uses PAT (NAT overload) so all 20 devices share one public address using different source ports. NAT questions test whether you understand the four address terms and which direction each translation applies.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Create content collections and execution environments — This question tests Create content collections and execution environments — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Set the `ANSIBLE_COLLECTIONS_PATHS` environment variable to a directory containing the collection and use `--execution-environment-image` with the EE. — Option A is correct because setting the `ANSIBLE_COLLECTIONS_PATHS` environment variable tells `ansible-navigator` to look for collections in a specified directory on the host, and using `--execution-environment-image` ensures the correct execution environment image is used. This allows the team to inject a collection into the container at runtime without modifying the execution environment image itself, as `ansible-navigator` mounts the specified host directory into the container automatically.
What should I do if I get this EX294 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
This EX294 practice question is part of Courseiva's free Red Hat certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the EX294 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.