You want to configure autohealing for network load balancing for a group of Compute Engine instances that run in multiple zones, using the fewest possible steps. You need to configure re-creation of VMs if they are unresponsive after 3 attempts of 10 seconds each. What should you do?

• A.Create an HTTP load balancer with a backend configuration that references an existing instance group.
  Define a balancing mode and set the maximum RPS to 10.
• B.Create a managed instance group. Set the Autohealing health check to healthy (HTTP)
• C.Create an HTTP load balancer with a backend configuration that references an existing instance group. Set the health check to healthy (HTTP)
• D.Create a managed instance group. Verify that the autoscaling setting is on.

Comment: *

Name: *

Email: *

Verification: *

You are about to start working on a micro-service deployment project using Google Kubernetes Engine service. The client needs everything on Google and want you to maintain both frontend and backend code on Google Cloud as well. Which service best suites this case?

• A.Cloud Source Repository
• B.Google Container Registry
• C.GitHub
• D.Cloud Storage

Comment: *

Name: *

Email: *

Verification: *

You have developed a containerized web application that will serve Internal colleagues during business hours.
You want to ensure that no costs are incurred outside of the hours the application is used. You have just created a new Google Cloud project and want to deploy the application. What should you do?

• A.Deploy the container on App Engine flexible environment with manual scaling, and set the value instances to zero in the app yaml
• B.Deploy the container on Cloud Run (fully managed), and set the minimum number of instances to zero.
• C.Deploy the container on Cloud Run for Anthos, and set the minimum number of instances to zero
• D.Deploy the container on App Engine flexible environment with autoscaling. and set the value min_instances to zero in the app yaml

Comment: *

Name: *

Email: *

Verification: *

Your developers have some application metrics that they're tracking. They'd like to be able to create alerts based on these metrics. What steps need to happen in order to alert based on these metrics?

• A.Create a custom monitoring metric in code, edit the application code to set the metric value when needed, create an alert in Stackdriver based on the new metric.
• B.In the UI create a new logging metric with the required filters, edit the application code to set the metric value when needed, and create an alert in Stackdriver based on the new metric.
• C.Create a custom monitoring metric in code, in the UI create a matching logging metric, and create an alert in Stackdriver based on the new metric.
• D.Add the Stackdriver monitoring and logging agent to the instances running the code.

Comment: *

Name: *

Email: *

Verification: *

Your developers have created an application that needs to be able to make calls to Cloud Storage and BigQuery. The code is going to run inside a container and will run on Kubernetes Engine and on-premises.
What's the best way for them to authenticate to the Google Cloud services?

• A.Create a service account, with editor permissions, generate and download a key. Use the key to authenticate inside the application.
• B.Use the default service account for Compute Engine which already has the required permissions.
• C.Create a service account, grant it the least viable privileges to the required services, generate and download a key. Use the key to authenticate inside the application.
• D.Use the default service account for App Engine which already has the required permissions.

Comment: *

Name: *

Email: *

Verification: *