시험덤프
매달, 우리는 1000명 이상의 사람들이 시험 준비를 잘하고 시험을 잘 통과할 수 있도록 도와줍니다.
 홈 / EX188 덤프  / EX188 문제 연습

RedHat EX188 시험

Red Hat Certified Specialist in Containers 온라인 연습

최종 업데이트 시간: 2025년05월04일

당신은 온라인 연습 문제를 통해 RedHat EX188 시험지식에 대해 자신이 어떻게 알고 있는지 파악한 후 시험 참가 신청 여부를 결정할 수 있다.

시험을 100% 합격하고 시험 준비 시간을 35% 절약하기를 바라며 EX188 덤프 (최신 실제 시험 문제)를 사용 선택하여 현재 최신 380개의 시험 문제와 답을 포함하십시오.

 / 8

Question No : 1


Which instruction should you use to install packages during the image build process?

정답:
Explanation:
The RUN instruction executes commands like package installations during the build process.

Question No : 2


What is the purpose of podman run --rm?

정답:
Explanation:
The --rm option automatically removes the container when it exits, keeping the environment clean.

Question No : 3


Which command restarts a container?

정답:
Explanation:
podman restart stops and starts a container, useful for applying configuration changes.

Question No : 4


What is the default user for a Podman container if USER is not specified?

정답:
Explanation:
If no USER instruction is specified, the container runs as the root user by default, which poses security risks.

Question No : 5


Which option forces a container to use a read-only filesystem?

정답:
Explanation:
The --read-only option ensures the container’s filesystem is immutable, enhancing security.

Question No : 6


Which two commands create a new container? (Select two)

정답:
Explanation:
podman run and podman create both create containers, but run also starts the container immediately.

Question No : 7


What happens when you use podman stop <container>?

정답:
Explanation:
podman stop sends a SIGTERM signal to gracefully stop the container, allowing cleanup tasks to complete.

Question No : 8


How do you display a container’s process list?

정답:
Explanation:
The podman top command shows the processes running inside a container, similar to the top command on a host system.

Question No : 9


Which instruction should you use to copy files from a URL into a container?

정답:
Explanation:
The ADD instruction can fetch files from a URL and copy them into the container, unlike COPY, which only works with local files.

Question No : 10


What does the podman commit command do?

정답:
Explanation:
podman commit captures the current state of a container and creates a new image from it.

Question No : 11


Which two commands display network information for a container? (Select two)

정답:
Explanation:
podman inspect shows network details for a specific container, while podman network inspect gives information about networks.

Question No : 12


What does the podman volume inspect command display?

정답:
Explanation:
podman volume inspect provides detailed metadata about a volume, including mount points and labels.

Question No : 13


Which option ensures a container runs with restricted privileges?

정답:
Explanation:
The --security-opt=no-new-privileges option prevents the container from gaining additional privileges, enhancing security.

Question No : 14


What does podman healthcheck do?

정답:
Explanation:
The podman healthcheck command assesses the health status of a container, ensuring it functions as expected.

Question No : 15


How do you limit the memory usage of a container?

정답:
Explanation:
The --memory option sets a limit on the container’s memory usage, preventing excessive resource consumption.

 / 8
RedHat
EX300 덤프
EX200 덤프