You configured your Compute Engine instance group to scale automatically according to overall CPU usage.
However, your application's response latency increases sharply before the cluster has finished adding up instances. You want to provide a more consistent latency experience for your end users by changing the configuration of the instance group autoscaler.
Which two configuration changes should you make? (Choose two.)

• A.Add the label "AUTOSCALE" to the instance group template.
• B.Decrease the cool-down period for instances added to the group.
• C.Increase the target CPU usage for the instance group autoscaler.
• D.Decrease the target CPU usage for the instance group autoscaler.
• E.Remove the health-check for individual VMs in the instance group.

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You are designing a resource-sharing policy for applications used by different teams in a Google Kubernetes Engine cluster. You need to ensure that all applications can access the resources needed to run. What should you do? (Choose two.)

• A.Specify the resource limits and requests in the object specifications.
• B.Create a namespace for each team, and attach resource quotas to each namespace.
• C.Create a LimitRange to specify the default compute resource requirements for each namespace.
• D.Create a Kubernetes service account (KSA) for each application, and assign each KSA to the namespace.
• E.Use the Anthos Policy Controller to enforce label annotations on all namespaces. Use taints and tolerations to allow resource sharing for namespaces.

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You want to view the memory usage of your application deployed on Compute Engine. What should you do?

• A.Install the Stackdriver Client Library.
• B.Install the Stackdriver Monitoring Agent.
• C.Use the Stackdriver Metrics Explorer.
• D.Use the Google Cloud Platform Console.

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You are working on a social media application. You plan to add a feature that allows users to upload images.
These images will be 2 MB - 1 GB in size. You want to minimize their infrastructure operations overhead for this feature.
What should you do?

• A.Change the application to accept images directly and store them in the database that stores other user information.
• B.Change the application to create signed URLs for Cloud Storage. Transfer these signed URLs to the client application to upload images to Cloud Storage.
• C.Set up a web server on GCP to accept user images and create a file store to keep uploaded files. Change the application to retrieve images from the file store.
• D.Create a separate bucket for each user in Cloud Storage. Assign a separate service account to allow write access on each bucket. Transfer service account credentials to the client application based on user information. The application uses this service account to upload images to Cloud Storage.

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HipLocal has connected their Hadoop infrastructure to GCP using Cloud Interconnect in order to query data stored on persistent disks.
Which IP strategy should they use?

• A.Create manual subnets.
• B.Create an auto mode subnet.
• C.Create multiple peered VPCs.
• D.Provision a single instance for NAT.

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