What 2.5 Years of DevOps Incidents Taught Me (The Hard Way)
Mojahid Ul Haque
DevOps Engineer
What 2.5 Years of DevOps Incidents Taught Me (The Hard Way):
The simplest explanation is usually right… Unless you're trying to explain it to management, then good luck.
Logs lie less than dashboards. Dashboards smile while everything burns in the background. Logs are the friend who bluntly tells you your code sucks.
Your backup strategy only works when you don't need it. Real test? When everything crashes, and all you have left is a prayer and that old backup.
"Quick fix" = 4 hours of pain + 2 sleepless nights + one existential crisis. And yes, we still called it a "hotfix" in the changelog.
Documentation written at 3AM is brutally honest. None of that corporate fluff — just raw, chaotic truth like: "I don't know why this works. Don't touch it."
Success teaches nothing. Failure gives you character... and gray hair. Embrace the postmortems. They're just therapy sessions with charts.
DevOps isn't a job title. It's a mindset — and a chaotic symphony of creativity, duct tape, and caffeine.
You don't do DevOps. You live it. (And sometimes cry in a cloud console.)
Originally posted on LinkedIn
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