701-100試験無料問題集（60題）「Lpi Linux Professional Institute DevOps Tools Engineer Exam 701 認定」

出題：1

An Ansible variable file contains the following content:
myapp:
option1: one
Which of the following strings can be used to reference the defined variable? (Choose two correct answers).

A. myapp{{option1}}

B. myapp(option1);

C. option1@myapp

D. myapp.option1

E. myapp['option1']

正解：D,E 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

What does the command packer validate template.json do?

A. The command verifies that the latest build of the template can be run without downloading additional images or artifacts.

B. The command verifies that all source images referenced in template.json are available and have valid cryptographic signatures.

C. The command verifies that the file template.json is a syntactically correct and complete Packer template.

D. The command verifies that images generated previously by template.json still use the most recent source images.

E. The command verifies that all existing artifacts generated by template.json have their original checksums.

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

The file index.php, which is being maintained in a git repository, was changed locally and contains an error. If the error has not been committed to the repository yet, which of the following git commands reverts the local copy of index.php to the latest committed version in the current branch?

A. git revert - index.php

B. git checkout - index.php

C. git clean - index.php

D. git lastver - index.php

E. git repair - index.php

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

Which of the following mechanisms are used for service discovery in a container environment? (Choose two correct answers.)

A. The container platform sets environment variables containing service information within the containers.

B. The container platform mounts the sockets for all available services into the container's file systems.

C. The container platforms maintains DNS records which point to containers offering a specific service.

D. The container platform offers a command like docker service discover which should be run within a container.

E. The container platform lists localhost ports assigned to containers in each container's /etc/services file.

正解：A,C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

Which docker-machine sub command outputs a list of commands that set environment variables which are required to make docker work with a Docker host managed by docker-machine? (Specify only the sub command without any path or parameters.)

正解：

env
Explanation:
The docker-machine env subcommand outputs a list of commands that set environment variables required to make Docker work with a Docker host managed by docker-machine. These variables configure the Docker client to communicate with the Docker Engine on the specified host.
References: Docker Documentation - docker-machine env

出題：6

Which of the following HTTP headers is a CORS header?

A. Location:

B. X-CORS-Access-Token:

C. Authorization:

D. Referer:

E. Access-Control-Allow-Origin

正解：E 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

701-100試験無料問題集「Lpi Linux Professional Institute DevOps Tools Engineer Exam 701 認定」