GOOGLE-Associate Cloud Engineer Set 1

1.

You are using multiple configurations for gcloud. You want to review the configured Kubernetes Engine cluster of an inactive configuration using the fewest possible steps. What should you do?

Use gcloud config configurations describe to review the output. Use gcloud config configurations activate and gcloud config list to review the output. Use kubectl config get-contexts to review the output. Use kubectl config use-context and kubectl config view to review the output.

2.

You are deploying an application to App Engine. You want the number of instances to scale based on request rate. You need at least 3 unoccupied instances at all times. Which scaling type should you use?

Manual Scaling with 3 instances. Basic Scaling with min_instances set to 3. Basic Scaling with max_instances set to 3. Automatic Scaling with min_idle_instances set to 3.

3.

You have a Dockerfile that you need to deploy on Kubernetes Engine. What should you do?

Use kubectl app deploy . Use gcloud app deploy . Create a docker image from the Dockerfile and upload it to Container Registry. Create a Deployment YAML file to point to that image. Use kubectl to createthe deployment with that file. Create a docker image from the Dockerfile and upload it to Cloud Storage. Create a Deployment YAML file to point to that image. Use kubectl to create thedeployment with that file.

4.

You need to update a deployment in Deployment Manager without any resource downtime in the deployment. Which command should you use?

gcloud deployment-manager deployments create --config gcloud deployment-manager deployments update --config gcloud deployment-manager resources create --config gcloud deployment-manager resources update --config

5.

You have a single binary application that you want to run on Google Cloud Platform. You decided to automatically scale the application based on underlying infrastructure CPU usage. Your organizational policies require you to use virtual machines directly. You need to ensure that the application scaling is operationally efficient and completed as quickly as possible. What should you do?

Create a Google Kubernetes Engine cluster, and use horizontal pod autoscaling to scale the application.

885CB989129A5F974833949052CFB2F2 Create an instance template, and use the template in a managed instance group with autoscaling configured. Create an instance template, and use the template in a managed instance group that scales up and down based on the time of day. Use a set of third-party tools to build automation around scaling the application up and down, based on Stackdriver CPU usage monitoring.

GOOGLE-Associate Cloud Engineer Set 1

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GOOGLE-Associate Cloud Engineer Set 1

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