Question

You manage the website for your company. The website uses a cluster of two servers with a single shared storage device. The shared storage device uses a RAID 1 configuration. Each server has a single connection to the shared storage and a single connection to your ISP. You want to provide redundancy so that a failure in a single component does not cause the website to become unavailable. What should you add to your configuration to accomplish this

Answer 1

Answer: Connect one server through a different ISP to the Internet

Step-by-step explanation:

With RAID 1 configuration, data can be simultaneously copied from one particular disk to another, thereby creating a replica.

Since the person wants to provide redundancy so that a failure in a single component does not cause the website to become unavailable, one server should be connected through a different ISP to the Internet.