You need 10 Compute Engine instances that automatically restart on crash and remain available during host maintenance. What should you configure?

To meet the requirements, you need to configure an instance template with Automatic Restart enabled. This ensures that instances automatically restart if they crash. For instances to remain available during host maintenance, On-host maintenance must be set to Migrate. This setting live-migrates your instances to another host, preventing downtime. Finally, using this template within an instance group allows you to create and manage multiple identical instances efficiently. The incorrect options fail to meet one or both requirements. Setting Automatic Restart off or On-host maintenance to Terminate would prevent automatic restarts or cause downtime during maintenance, respectively. Autohealing with an HTTP health check is for application-level health, not instance crashes or host maintenance. The 'do not retry machine creation' option is not directly related to these specific requirements.