Unit 2 Lab 1 Cloud Computing Research
If comparing the cloud solutions and services for businesses from Amazon, Google, and Rackspace. Amazon: Amazon Elastic Compute Cloud (Amazon EC2) is a web service that provides resizable compute capacity in the cloud. It is designed to make web-scale computing easier for developers. Amazon EC2 is simple web service interface allows you to obtain and configure capacity with minimal friction. It provides you with complete control of your computing resources and lets you run on Amazon’s proven computing environment. Amazon EC2 reduces the time required to obtain and boot new server instances to minutes, allowing you to quickly scale capacity, both up and down, as your computing requirements change. Amazon EC2 changes the economics of computing by allowing you to pay only for capacity that you actually use. Amazon EC2 provides developers the tools to build failure tough applications and isolate themselves from common failure scenarios that are common amongst other cloud providers. Amazon EC2 presents a true virtual computing environment, allowing you to use web service interfaces to launch instances with a variety of operating systems, load them with your custom application environment, manage your network’s access permissions, and run your image with the number of systems as you desire. The Amazon EC2 will provide some of the following features: Inexpensive – Amazon EC2 passes on to you the financial benefits of Amazon’s scale. You pay a very low rate for the compute capacity you actually consume. On-Demand Instances let you pay for compute capacity by the hour with no long-term commitments. Reserved Instances – Reserved Instances give you the option to make a low, one-time payment for each instance you want to reserve and in turn receive a significant discount on the hourly charge for that instance. Spot Instances – Spot Instances allow customers to bid on unused Amazon EC2 capacity and run those instances for as long...
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