An administrator would like to have two servers at different geographical locations provide fault tolerance and high performance while appearing as one URL to users. Which of the following should the administrator implement?
Answer is A Load balancing.
The question is "two servers at different geographical locations provide fault tolerance and high performance while appearing as one URL to users" Think of Google, or Bing, its the same URL but the IP or server you touch can be in a different region to where you are located due to traffic.
Think about what load balancing really is. A load balancer evens out the workload onto multiple servers containing the same information. If one servers gets too many hosts requesting information, another server kicks on and is used so the first server doesn't get bogged down. And you don't need to know the IP address of both servers. This is just done automatically with a load balancer.
The answer is Load balancing. There is a similar question on Mike Meyers N10-008 book. Chapter 11 question 7. " Rashan’s company has multiple servers from which remote users
download files. What should Rashan implement on his servers to make
them appear as a single server so that they receive similar amounts of
requests?"
Can someone verify the answer please? Is it A or C?
I tried searching in the internet. couldn't find the proper answer for the current scenario.
I couldn't rely on the answer displayed above as 70% of the times the above mentioned answer is wrong.
P.S. No ChatGPT answers please! It is just repeating the same question and one answer in circles and it is not actually giving proper explanation about "why is that an answer to this".
Why is it not C?
From Emmett Dulaney:
"Network interface card (NIC) teaming is the process of combining
multiple network cards for performance and redundancy (fault tolerance)
reasons. This can also be called bonding, balancing, or aggregation."
". Load balancing is a technique in which
the workload is distributed among several servers. This feature can take
networks to the next level; it increases network performance, reliability, and
availability"
From Dion:
"NIC Teaming is using a group of network interface cards for load balancing and failover
on a server or other device"
GPT:
Load balancing is the process of distributing network traffic across multiple servers or network paths to provide redundancy and improve performance. In this case, two servers located in different geographic locations can be configured to work together as a load-balanced cluster, which would allow them to share the load of incoming requests and provide fault tolerance in the event that one server fails.
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