701-100 Exam Dumps - LPI DevOps Tools Engineer Questions and Answers

Jenkins is specific to Java based applications.

Jenkins can delegate tasks to slave nodes.

Jenkins only works on local files and cannot use SCM repositories.

Jenkins’ functionality is determined by plugins.

Jenkins includes a series of integrated testing suites.

with_nodes

with_playbook

with_sequence

with_items

with_nested

Containers decouple the packaging of an application from its infrastructure.

Containers require developers to have detailed knowledge of their IT infrastructure.

Containers let developers test their software under production conditions.

Containers complicate the deployment of software and require early deployment tests.

Containers require application specific adjustment to the container platform.

Configure the web servers to not use a server certificate when serving HTTPS.

Generate a self-signed certificates during the deployment of each backend server.

Use a certificate issuing service to request certificates during each server deployment.

Use a load balancer that decrypts incoming requests and passes them on in plain HTTP.

Install a wildcard certificate and the respective private key on all the backend servers.

Files existing in /data/ in the image are not available in the running container.

Changes to files within /data/ affect the Docker image and all other containers derived from it.

Existing files from /data/ in the image are copied to the new volume.

An error is raised because /data/ already contains data when the volume is mounted.

A new volume is created and mounted to /data/ within the new container.

A Puppet Catalog

A Puppet Playbook

A Puppet Factsheet

A Puppet Declaration

A Puppet Manifest

The remaining Pods are stopped and the Deployment switches to the state Failed.

The number of replicas in the ReplicaSet is changed to 4.

The ReplicaSet immediately starts a new replacement Pod.

The remaining Pods are stopped and a new ReplicaSet is started.

The Deployment switches to the state Degraded.

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

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

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

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

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