Question No. 1

Which of the following container names could have been assigned automatically by Docker?

Adocker-c00001

B2.0.17.172

Ccontainer

Dc0023817

Eclever_ritchie

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Correct Answer: E

Reference https://docs.docker.com/v17.09/engine/userguide/networking/default_network/container-communication/

Question No. 2

Which of the following statements regarding microservices are true? (Choose three correct answers.)

AMicroservices facilitate the replacement of the implementation of a specific functionality.

BMicroservices applications are hard to scale because microservice architecture allow only one instance of each microservice.

CIntegration tests for microservices are not possible until all microservices forming a specific application are completely developed.

DInteraction between microservices can be slower that the interaction of similar components within a monolithic application.

EWithin one application, individual microservices can be updated and redeployed independent of the remaining microservices.

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Correct Answer: C, D, E

Question No. 3

Which of the following elements are presents in a Vagrant box file? (Choose two correct answers.)

AA Vagrant guest configuration file that is used to create instances of the box.

BConfiguration files for provisioners such as Ansible.

CThe installer for the Vagrant version which is required to run the box.

DA metadata file describing the box and its requirements.

EA base file system image in a format supported by the provider of the box.

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Correct Answer: B, D

Question No. 4

Which statements are true regarding databases during the deployment of a new release of a service using canary deployment? (Choose two correct answers.)

AChanges to the database schema can take long and reduce the database performance.

BTraffic to the database will significantly increase because of the additional service instance.

CThe database schema must be compatible to all running versions of a service.

DThe database is locked while its content is copied to the canary database.

ECanary deployments require two synchronized instances of each database.

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Correct Answer: B, E

Question No. 5

Which section of the Prometheus configuration defines which nodes are monitored?

Ascrape_config

Btargets

Crules

Dlistener

Enodes

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Correct Answer: A

References:

Free LPI 701-100 Exam Actual Questions

The questions for 701-100 were last updated On Nov 17, 2024