AWS Morning Brief Whiteboard Confessional: The Worst Thing You’ll See on Any Whiteboard
About Corey Quinn
Over the course of my career, I’ve worn many different hats in the tech world: systems administrator, systems engineer, director of technical operations, and director of DevOps, to name a few. Today, I’m a cloud economist at The Duckbill Group, the author of the weekly Last Week in AWS newsletter, and the host of two podcasts: Screaming in the Cloud and, you guessed it, AWS Morning Brief, which you’re about to listen to.
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Transcript
Corey: Welcome to AWS Morning Brief: Whiteboard Confessional. I’m Cloud Economist Corey Quinn. This weekly show exposes the semi-polite lie that is whiteboard architecture diagrams. You see, a child can draw a whiteboard architecture, but the real world is a mess. We discuss the hilariously bad decisions that make it into shipping products, the unfortunate hacks the real-world forces us to build, and that the best to call your staging environment is “theory”. Because invariably whatever you’ve built works in the theory, but not in production. Let’s get to it.
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Welcome to the AWS Morning Brief: Whiteboard Confessional. I am Cloud Economist Corey Quinn, which means that I fix the horrifying AWS bill both by making it more understandable, as well as lower. On today's episode of the AWS Morning Brief: Whiteboard Confessional, I looked around the whiteboards in the backgrounds of the Zoom calls that I'm having with basically everyone these days because going to the office during a pandemic is and remains a deadly risk, and it's amazing how much you can learn about people's companies by what they leave on the whiteboards. Whether you happen to be visiting their office or left inattentively in the background because they forget that they didn't turn on the Zoom background.
One of the most disturbing things that we'll see on any whiteboard in any company that you work at, ever, is an org chart. And what makes it disturbing, first off, is that when you see an org chart, that means that generally, someone is considering reorganizing, which is a polite framing of shuffling the deck chairs on the Titanic. It ties into one of the great corporate delusions that somehow you're going to start immediately making good decisions, and all of the previous poor decision making you've made is going to fall away like dew in the new morning. And the reason that that's the case is that everyone tends to be an optimist when looking forward because otherwise, we'd wake up crying and never go to work.
Have you ever noticed that you can take a look at an org chart or an architecture diagram and remove all of the labels, and you've accidentally built the exact same thing just with different services rather than teams? Well, I'm certainly not the first person to make this observation. What I'm talking about is known as Conway's Law. Conway's Law is named after computer programmer Melvin Conway, who in 1967 introduced a phenomenal idea, for the time, that we still haven’t escaped from, specifically, any organization that designs a system defined broadly will produce a design whose structure is a copy of the organization's communication structure. Effectively what that means is you ship your culture as well as your org chart, and if we take a look at how different seminal software products of the ages have come out. It's pretty clear that there is at least some passing resemblance to reality.
You take a look at Amazon; they're effectively an entire microservices company. They have so many different small two pizza teams building things, and sure enough, you take a look at AWS, for example, they have 200 some-odd services that are ideally production-grade, but again, it's a mixed bag. Because again, not every team is identical, and not every team has the same resources. So, as a result, though, you take a look at that, that is the good part of their culture. Well, what's bad? Well, anything that involves all of those teams to coordinate at once on something. Think of the billing system. Think of the AWS web console. You start to see where these things break down. These are the seams between services that AWS tends to miss out on.
If you take a look at Google, for example, the entire model there, to my understanding, is you want to get promoted and you want to get a raise, and that all comes down to certain metrics that don't necessarily align with what people want to be working on. So, you see people instead focusing on things that are they're incentivized to do to go up in the org, and not maintain things that they built last year, which is why I suspect, at least, that we see this neverending wave of Google product deprecations. And the list goes on, and I'm certainly not a corporate taxonomist; I'm a cloud economist, so I'm not going to go into too much depth on what that looks like in different places, but it does become telling. Let's get into that a bit more. But first:
This episode is sponsored in part by ChaosSearch. Now their name isn’t in all caps, so they’re definitely worth talking to. What is ChaosSearch? A scalable log analysis service that lets you add new workloads in minutes, not days or weeks. Click. Boom. Done. ChaosSearch is for you if you’re trying to get a handle on processing multiple terabytes, or more, of log and event data per day, at a disruptive price. One more thing, for those of you that have been down this path of disappointment before, ChaosSearch is a fully managed solution that isn’t playing marketing games when they say “fully managed.” The data lives within your S3 buckets, and that’s really all you have to care about. No managing of servers, but also no data movement. Check them out at chaossearch.io and tell them Corey sent you. Watch for the wince when you say my name. That’s chaossearch.io.
Now, one thing that I sort of pride myself on being—because I have to be—is data center archaeologist. Frankly, these days it’s cloud archaeology. But when I go into a new client environment, I ask them to show me the...