Câu 17: Google Cloud Associate Cloud Engineer

You want to configure autohealing for network load balancing for a group of Compute Engine instances that run in multiple zones, using the fewest possible steps. You need to configure re-creation of VMs if they are unresponsive after 3 attempts of 10 seconds each. What should you do?

1. A. Create an HTTP load balancer with a backend configuration that references an existing instance group. Set the health check to healthy (HTTP)
2. B. Create an HTTP load balancer with a backend configuration that references an existing instance group. Define a balancing mode and set the maximum RPS to 10.
3. C. Create a managed instance group. Set the Autohealing health check to healthy (HTTP) — đáp án hiện tại
4. D. Create a managed instance group. Verify that the autoscaling setting is on.