Question 31

You have a batch workload that runs every night and uses a large number of virtual machines (VMs). It is fault- tolerant and can tolerate some of the VMs being terminated. The current cost of VMs is too high. What should you do?
  • Question 32

    You have a managed instance group comprised of preemptible VM's. All of the VM's keepdeleting and recreating themselves every minute. What is a possible cause of thisbehavior?
  • Question 33

    You have an application on a general-purpose Compute Engine instance that is experiencing excessive disk read throttling on its Zonal SSD Persistent Disk. The application primarily reads large files from disk. The disk size is currently 350 GB. You want to provide the maximum amount of throughput while minimizing costs. What should you do?
  • Question 34

    You are building a new version of an application hosted in an App Engine environment. You want to test the new version with 1% of users before you completely switch your application over to the new version. What should you do?
  • Question 35

    You are building an application that processes data files uploaded from thousands of suppliers. Your primary goals for the application are data security and the expiration of aged dat a. You need to design the application to:
    * Restrict access so that suppliers can access only their own data.
    * Give suppliers write access to data only for 30 minutes.
    * Delete data that is over 45 days old.
    You have a very short development cycle, and you need to make sure that the application requires minimal maintenance. Which two strategies should you use? (Choose two.)