Answer: C

Refer to:

https://docs.cloud.oracle.com/iaas/Content/Balance/Tasks/editinghealthcheck.htm?tocpath=Services%7CLoad%20Balancing%7C_____11

Working with Health Check Policies

A health check is a test to confirm the availability of backend servers. A health check can be a request or a connection attempt. Based on a time interval you specify, the load balancer applies the health check policy to continuously monitor backend servers. If a server fails the health check, the load balancer takes the server temporarily out of rotation. If the server subsequently passes the health check, the load balancer returns it to the rotation.

after going thru most of the questions, clearly the majority of the answers are WRONG .... !!! This sample of the exam is misleading and need to be either removed or revised. Wat a waste of time ....!!!

Correct answer is D

If a server fails the health check, the load balancer takes the server temporarily out of rotation. If the server subsequently passes the health check, the load balancer returns it to the rotation. But it does not mean that is taken out of backend set. Based on number of health check failed in backup set it raises, Warning/ Critical based on <50% or >50%. So best suited answer here is D.

Are these questions valid on the exam?

D is the right answer

B is not the right answer

B is not the right answer

The correct option is D.

If a server fails the health check, the load balancer takes the server temporarily out of rotation. If the server subsequently passes the health check, the load balancer returns it to the rotation.

The correct option is C