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Which Ansible modules can be used to change the contents of a file? (Choose three correct answers.)A . lineinfileB . replaceC . patchD . insertE . modifyView AnswerAnswer: A,B,C

What happens when a merge conflict occurs in git? (Choose two correct answers.)A . The conflicting files remain unchanged in the local repository.B . Conflict markers are added to the files.C . A new branch containing the remote changes is created.D . The affected files are flagged as conflicting.E ....

Which of the following mechanisms are used for service discovery in a container environment? (Choose two correct answers.)A . The container platform offers a command like docker service discover which should be run within a container.B . The container platform sets environment variables containing service information within the containers.C ....

What statement is true regarding the Swarm service created by the following command? docker service create --name myweb --network webnet --mode global nginxA . It runs exactly one time in the Swarm and cannot be scaled.B . It runs exactly once on each node in a Swarm.C . It runs...

Which Ansible keyword is used in a playbook to store the result (i.e. return code) of a task in a variable?A . registerB . returnC . outputD . resultE . set_factView AnswerAnswer: A Explanation: https://docs.ansible.com/ansible/2.5/user_guide/playbooks_conditionals.html

What implications does container virtualization have for DevOps? (Choose two answers.)A . Containers decouple the packaging of an application from its infrastructure.B . Containers require developers to have detailed knowledge of their IT infrastructure.C . Containers let developers test their software under production conditions.D . Containers complicate the deployment of...

What is the Puppet equivalent to an Ansible Playbook called?A . A Puppet CatalogB . A Puppet PlaybookC . A Puppet FactsheetD . A Puppet DeclarationE . A Puppet ManifestView AnswerAnswer: A

Which statements are true regarding databases during the deployment of a new release of a service using canary deployment? (Choose two correct answers.)A . Changes to the database schema can take long and reduce the database performance.B . Traffic to the database will significantly increase because of the additional service...

Which of the following functions are provided by the Ansible apt module? (Choose two correct answers.)A . Update an installed package to the latest version.B . Update the list of available packages from configured repositories.C . Re-compile an installed package from the source code.D . Add the URL of a...

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 . option1@myappC . myapp[‘option1’]D . myapp.option1E . myapp{{option1}}View AnswerAnswer: A,E