RedHat EX188 Practice Exams
Last updated on Oct 21,2026- Exam Code: EX188
- Exam Name: Red Hat Certified Specialist in Containers
- Certification Provider: RedHat
- Latest update: Oct 21,2026
Question #51
Which two commands are used to manage Podman images? (Select two)
- A . podman pull
- B . podman rmi
- C . podman restart
- D . podman kill
Correct Answer: A, B
A, B
Explanation:
podman pull downloads images, and podman rmi removes images.
A, B
Explanation:
podman pull downloads images, and podman rmi removes images.
Question #52
Which command fetches logs from a stopped container?
- A . podman fetch <container>
- B . podman logs <container>
- C . podman events <container>
- D . podman tail <container>
Correct Answer: B
B
Explanation:
podman logs retrieves logs from both running and stopped containers.
B
Explanation:
podman logs retrieves logs from both running and stopped containers.
Question #53
Which command lists all volumes used by containers?
- A . podman volume ls
- B . podman ls –volumes
- C . podman inspect –volumes
- D . podman ps –volumes
Correct Answer: A
A
Explanation:
podman volume ls lists all volumes created and used by containers.
A
Explanation:
podman volume ls lists all volumes created and used by containers.
Question #54
Which command lists all containers, including stopped ones?
- A . podman ps
- B . podman ps –all
- C . podman list –stopped
- D . podman status –all
Correct Answer: B
B
Explanation:
The –all or -a option with podman ps lists both running and stopped containers.
B
Explanation:
The –all or -a option with podman ps lists both running and stopped containers.
Question #55
How do you display the real-time logs of a running container?
- A . podman logs –tail <container>
- B . podman logs –follow <container>
- C . podman watch <container>
- D . podman events <container>
Correct Answer: B
B
Explanation:
The –follow option streams real-time logs from a running container.
B
Explanation:
The –follow option streams real-time logs from a running container.
Question #56
Which option runs a container and binds it to a specific port on the host?
- A . –port
- B . –bind
- C . –publish
- D . –expose
Correct Answer: C
C
Explanation:
The –publish or -p option maps a container port to a host port, making the application accessible externally.
C
Explanation:
The –publish or -p option maps a container port to a host port, making the application accessible externally.
Question #57
Which two commands back up an image with its metadata? (Select two)
- A . podman save
- B . podman export
- C . skopeo copy
- D . podman commit
Correct Answer: A, C
A, C
Explanation:
podman save and skopeo copy both back up an image, including its layers and metadata, into a tar archive or another repository.
A, C
Explanation:
podman save and skopeo copy both back up an image, including its layers and metadata, into a tar archive or another repository.
Question #58
Which command lists all locally available images in Podman?
- A . podman ls
- B . podman images
- C . podman list
- D . podman view
Correct Answer: B
B
Explanation:
podman images displays all images available locally, including repository names, tags, and image IDs.
B
Explanation:
podman images displays all images available locally, including repository names, tags, and image IDs.
Question #59
How do you forcefully remove a running pod in Podman?
- A . podman pod rm -f <pod>
- B . podman stop <pod>
- C . podman pod kill <pod>
- D . podman pod delete –force <pod>
Correct Answer: A
A
Explanation:
The -f option with podman pod rm forcefully removes a running pod by stopping all its containers first.
A
Explanation:
The -f option with podman pod rm forcefully removes a running pod by stopping all its containers first.
Question #60
Which option allows you to specify a username when pulling an image from a private registry?
- A . –user
- B . –username
- C . –auth
- D . –creds
Correct Answer: D
D
Explanation:
The –creds option specifies the username and password for authenticating to a private registry.
D
Explanation:
The –creds option specifies the username and password for authenticating to a private registry.