Since bandwidth throughput when using Amazon Web Services Elastic Compute Cloud (EC2) is very important when routing traffic and services I decided to take some measurements and outline them here for your reference. I ran tests against both 32 Bit and 64 Bit instances, and found some interesting results. These tests were run several times over different days, and the figures are the averages I saw.
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This how to article will go over saving a snapshot of your Amazon Elastic Compute Cloud (EC2) Machine Image (AMI). This is very useful for taking an existing AMI and modifying it to customize your needs into a new separate AMI.

For my intents and purposes I have a base CentOS 5.3 AMI with only the bare essentials. I then use this snapshot method to create different class AMI’s for different server functions ie. (webserver, memcached server, etc)
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As part of a project to offset usage spikes by auto spinning up EC2 instances on the fly for added computing power during high traffic periods, I needed to answer the question how fast could I really spin up an EC2 instance. So after running several tests against small and large EC2 instances running a base CentOS 5.3 AMI this is what I found:
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So recently I wanted to test how fast it would take to push a large amount of data into the Amazon S3 Cloud Computing Service. I already had an idea of the throughput, but wanted to make sure with a large amount of data over time my assumption was correct.
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