In case you haven’t heard, AWS released t2.micro instances that are cheaper and more awesome than the existing t1.micro instances. https://aws.amazon.com/blogs/aws/low-cost-burstable-ec2-instances/ But I had some trouble initially moving to these new instances types. Amazon’s error messages are not always helpful. Even though they’re supposed to support changing instance types from t1.micro to t2.micro. I got the following error message: The …
How I test disk performance
Testing disk performance is not a trivial task. And I’m not an authoritative source on how to do it. However that doesn’t mean I can’t try to be! The reason that testing disk performance isn’t trivial is because it depends on what you care about. “What do you mean? I want to know if my disk is fast or slow.” …
Wow, a blog!
Not to be confused with Sam Ruby. I’ve decided that instead of hoarding my notes on problems I found ironically too difficult to figure out, that I’ll start writing them here and maybe they will help someone else. That seems like a good thing to do. A little about me: I’m a C# ASP.NET developer and I like it a …