DCA Practice Questions - Docker Certified Associate (DCA) Exam - Variant 2

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Which command creates a swarm service named `web` running 3 replicas of nginx and publishes port 80 on the swarm ingress mesh?

docker service create --name web --replicas 3 -p 80:80 nginx docker run --name web --scale 3 -p 80:80 nginx docker swarm deploy --name web --replicas 3 nginx docker stack create web --replicas 3 -p 80:80 nginx

Correct Answer:

docker service create --name web --replicas 3 -p 80:80 nginx

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