You Want to Configure Autohealing for Network Load Balancing for a Group

question 188

Multiple Choice

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?

• A) Create an HTTP load balancer with a backend configuration that references an existing instance group. Set the health check to healthy (HTTP) Create an HTTP load balancer with a backend configuration that references an existing instance group. Set the health check to healthy (HTTP)
• 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.
• C) Create a managed instance group. Set the Autohealing health check to healthy (HTTP) Create a managed instance group. Set the Autohealing health check to
• D) Create a managed instance group. Verify that the autoscaling setting is on.

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Definitions:

Utility Function

A mathematical representation that assigns a value to every possible choice to indicate the level of satisfaction or utility that choice provides to a consumer.

Demand

The quantity of a good or service that consumers are willing and able to purchase at a given price over a specified period of time.

Income

Remuneration obtained regularly through employment or investment activities.

Demand

Demand refers to the quantity of a good or service that consumers are willing and able to purchase at various prices during a given time period.