Your managed instance group raised an alert stating that new instance creation has failed to create new instances. You need to maintain the number of running instances specified by the template to be able to process expected application traffic. What should you do?

• A.Create an instance template that contains valid syntax which will be used by the instance group. Delete any persistent disks with the same name as instance names.
• B.Create an instance template that contains valid syntax that will be used by the instance group. Verify that the instance name and persistent disk name values are not the same in the template.
• C.Verify that the instance template being used by the instance group contains valid syntax. Delete any persistent disks with the same name as instance names. Set the disks.autoDelete property to true in the instance template.
• D.Delete the current instance template and replace it with a new instance template. Verify that the instance name and persistent disk name values are not the same in the template. Set the disks.autoDelete property to true in the instance template.

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You need to set up permissions for a set of Compute Engine instances to enable them to write data into a particular Cloud Storage bucket. You want to follow Google-recommended practices. What should you do?

• A.Create a service account with an access scope. Use the access scope
  'https://www.googleapis.com/auth/devstorage.write_only'.
• B.Create a service account with an access scope. Use the access scope
  'https://www.googleapis.com/auth/cloud-platform'.
• C.Create a service account and add it to the IAM role 'storage.objectCreator' for that bucket.
• D.Create a service account and add it to the IAM role 'storage.objectAdmin' for that bucket.

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You need to produce a list of the enabled Google Cloud Platform APIs for a GCP project using the gcloud command line in the Cloud Shell. The project name is my-project. What should you do?

• A.Run gcloud projects list to get the project ID, and then run gcloud services list --project <project ID>.
• B.Run gcloud init to set the current project to my-project, and then run gcloud services list --available.
• C.Run gcloud info to view the account value, and then run gcloud services list --account <Account>.
• D.Run gcloud projects describe <project ID> to verify the project value, and then run gcloud services list --available.

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You have a Compute Engine instance hosting a production application. You want to receive an email if the instance consumes more than 90% of its CPU resources for more than 15 minutes. You want to use Google services. What should you do?

• A.1. Create a consumer Gmail account.
  2. Write a script that monitors the CPU usage.
  3. When the CPU usage exceeds the threshold, have that script send an email using the Gmail account and smtp.gmail.comon port 25 as SMTP server.
• B.1. Create a Stackdriver Workspace, and associate your Google Cloud Platform (GCP) project with it.
  2. Create an Alerting Policy in Stackdriver that uses the threshold as a trigger condition.
  3. Configure your email address in the notification channel.
• C.1. Create a Stackdriver Workspace, and associate your GCP project with it.
  2. Write a script that monitors the CPU usage and sends it as a custom metric to Stackdriver.
  3. Create an uptime check for the instance in Stackdriver.
• D.1. In Stackdriver Logging, create a logs-based metric to extract the CPU usage by using this regular expression: CPU Usage: ([0-9] {1,3})%
  2. In Stackdriver Monitoring, create an Alerting Policy based on this metric.
  3. Configure your email address in the notification channel.

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You recently received a new Google Cloud project with an attached billing account where you will work. You need to create instances, set firewalls, and store data in Cloud Storage. You want to follow Google-recommended practices. What should you do?

• A.Use the gcloud services enable compute.googleapis.com command to enable Compute Engine and the gcloud services enable storage-api.googleapis.com command to enable the Cloud Storage APIs.
• B.Open the Google Cloud console and enable all Google Cloud APIs from the API dashboard.
• C.Use the gcloud CLI services enable cloudresourcemanager.googleapis.com command to enable all resources.
• D.Open the Google Cloud console and run gcloud init --project <project-id> in a Cloud Shell.

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