QUESTION: 5

A container named"analytics" that stores results in a volume called "data" was created. docker run -d --name=analytics -v data:/data app1
How are the results accessed in "data" with another container called "app2"?

docker run -d --name=reports --volume=data app2
docker run -d --name=reports --volumes-from=analytics app2
docker run -d --name=reports --volume=app1 app2
docker run -d --name=reports --mount=app1 app2

Answer(s): B

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QUESTION: 6

A server is running low on disk space. What command can be used to check the disk usage of images, containers, and volumes for Dockerengine?

'docker system df'
'docker system prune'
'docker system free'
'docker system ps'

Answer(s): A

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QUESTION: 7

Which of the following are types of namespaces used by Docker to provide isolation? (Choose 2.)

Host
Network
Process ID
Authentication
Storage

Answer(s): B,C

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QUESTION: 8

Which of the following namespaces is disabled by default and must be enabled at Dockerengine runtime in order to be used?

user
pid
net
mnt

Answer(s): A

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Free DCA Exam Braindumps (page: 2)

QUESTION: 5

QUESTION: 6

QUESTION: 7

QUESTION: 8