The 'Wait a Patch Cycle' Doctrine Is Dead, and Most SREs Haven't Noticed
SREs split into two camps, and neither one is fully right. The first camp matured out of operational IT. They’ve lived through a bad patch Tuesday, a driver update that bricked a fleet, a vendor hotfix that took down a cluster. Their instinct: let a patch cycle pass before you touch it. Let someone else find the landmine. This dates me, but is the world I learned in myself. The second camp never did operational IT work. They came up through cloud-native, IaC, CI/CD. They don’t have the scar tissue, but they inherit the doctrine anyway, because the first camp is louder and… has tenure. ...