You are creating your own relational database on an EC2 instance and you need to maximize IOPS performance. What can you do to achieve this goal?

A. Add a single additional volume to the EC2 instance with provisioned IOPS.
B. Create the database on an S3 bucket.
C. Add multiple additional volumes with provisioned IOPS and then create a RAID 0 stripe across those volumes.
D. Attach the single volume to multiple EC2 instances so as to maximize performance.


Answer: C. Add multiple additional volumes with provisioned IOPS and then create a RAID 0 stripe across those volumes.

Computer Science & Information Technology

You might also like to view...

Which of the following statements is false?

a. A method reference of the form objectName::instanceMethodName is a bound instance method reference. b. A method reference of the form ClassName::staticMethodName is a static method reference. c. Collectors method joining is a collector that creates a concatenated String representation of the stream’s elements, appending each element to the String separated from the previous element by the joining method’s argument. d. All of the above statements are true.

Computer Science & Information Technology

The Internet is an example of which of the following network types?

A) Guest network B) Untrusted network C) Enclave network D) DMZ

Computer Science & Information Technology

The novalidate attribute of the

element is deprecated in HTML 5.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

The printDocument() method of the Window object prints the document displayed in the current window.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology