# Much That We Have Gotten Wrong About SRE

> An illustrated summary of Developers ➡ DevOps ➡ SRE

Source: https://last9.io/blog/we-are-wrong-about-sre/

## 1\. Developers wanted to ship their produce

To the other side

## 2\. Production never matches the development environment. It resembles, but cannot match

So they deployed people on the other side

## 3\. But this process was slow, they wanted to deploy faster

So they deployed **Continuous-Deployment** (CI/CD)

## 4\. To improve reliability, we got SRE to do this

SREs’ first job was to hold this ship, but that’s all where they got stuck at

## 5\. What Site Reliability Engineers should’ve built is

SREs should’ve been \*engineering\* and \*observing\* the bridge, but instead they became the bridge