Explore topic-wise MCQs in Technical MCQs.

This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Technical MCQs knowledge and support exam preparation. Choose a topic below to get started.

1.

Thedatabaseandwebkeyword are used to define two separate services.

A. Yes
B. No
C. Can be yes or no
D. Can not say
E.
Answer» B. No
Discussion
2.

Theimagekeyword is used to specify the image fromdockerhubfor ourmysqlandnginxcontainers

A. TRUE
B. FALSE
C. Can be true or false
D. None of the above
Answer» B. FALSE
Discussion
3.

Which of the following is a text document that contains all the commands a user could call on the command line to assemble an image?

A. Docker Cloud
B. Dockerfile
C. Docker Kitematic
D. Docker Compose
Answer» C. Docker Kitematic
Discussion
4.

Which of the following is the native clustering for Docker?

A. Docker Hub
B. Docker Swarm
C. Docker Compose
D. Docker Cloud
Answer» C. Docker Compose
Discussion
5.

How to use JSON instead of YAML compose file?

A. docker push myorg/img
B. /var/lib/docker/volumes
C. systemctl start/stop docker
D. docker-compose -f docker-compose.json up
Answer» E.
Discussion
6.

________is native clustering for Docker. It turns a pool of Docker hosts into a single, virtual Docker host.

A. Docker Hub
B. Docker Swarm
C. Docker Compose
D. None of the above
Answer» C. Docker Compose
Discussion
7.

version is used to specify that we want the details of the version of Docker Compose.

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say
Answer» B. FALSE
Discussion
8.

which of the following is used to check docker-compose version?

A. compose version
B. docker version
C. docker-compose version
D. None of the above
Answer» D. None of the above
Discussion
9.

Docker __________ is used to run multiple containers as a single service.

A. Hub
B. Compose
C. Cloud
D. Logging
Answer» C. Cloud
Discussion