You need to set up a policy so that videos stored in a specific Cloud Storage Regional bucket are moved to Coldline after 90 days, and then deleted after one year from their creation.
How should you set up the policy?

• A.Use Cloud Storage Object Lifecycle Management using Age conditions with SetStorageClass and Delete actions.
  Set the SetStorageClass action to 90 days and the Delete action to 275 days (365-90)
• B.Use Cloud Storage Object Lifecycle Management using Age conditions with SetStorageClass and Delete actions.
  Set the SetStorageClass action to 90 days and the Delete action to 365 days.
• C.Use gsutil rewrite and set the Delete action to 275 days (365-90).
• D.Use gsutil rewrite and set the Delete action to 365 days.

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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?

• A.Manual Scaling with 3 instances.
• B.Basic Scaling with min_instancesset to 3.
• C.Basic Scaling with max_instancesset to 3.
• D.Automatic Scaling with min_idle_instancesset to 3.

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30. You are running multiple microservices in a Kubernetes Engine cluster. One microservice is rendering images. The microservice responsible for the image rendering requires a large amount of CPU time compared to the memory it requires. The other microservices are workloads that are optimized for n1-standard machine types. You need to optimize your cluster so that all workloads are using resources as efficiently as possible.
What should you do?

• A.Create a node pool with compute-optimized machine type nodes for the image rendering microservice Use the node pool with general-purpose machine type nodes for the other microservices
• B.Assign the pods of the image rendering microservice a higher pod priority than the older microservices
• C.Use the node pool with general-purpose machine type nodes for lite mage rendering microservice Create a nodepool with compute-optimized machine type nodes for the other microservices
• D.Configure the required amount of CPU and memory in the resource requests specification of the image rendering microservice deployment Keep the resource requests for the other microservices at the default

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You are running a data warehouse on BigQuery. A partner company is offering a recommendation engine based on the data in your data warehouse. The partner company is also running their application on Google Cloud. They manage the resources in their own project, but they need access to the BigQuery dataset in your project. You want to provide the partner company with access to the dataset What should you do?

• A.Create a Service Account in your own project, and ask the partner to grant this Service Account access to BigQuery in their project
• B.Ask the partner to create a Service Account in their project, and grant their Service Account access to the BigQuery dataset in your project
• C.Ask the partner to create a Service Account in their project, and have them give the Service Account access to BigQuery in their project
• D.Create a Service Account in your own project, and grant this Service Account access to BigGuery in your project

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You have an instance group that you want to load balance. You want the load balancer to terminate the client SSL session. The instance group is used to serve a public web application over HTTPS. You want to follow Google-recommended practices. What should you do?

• A.Configure an external TCP proxy load balancer.
• B.Configure an HTTP(S) load balancer.
• C.Configure an external SSL proxy load balancer.
• D.Configure an internal TCP load balancer.

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