
Why Your Backup Strategy Might Be a $100 Million Gamble
I look at the Pixar disaster as a warning for every lead dev. If you aren't testing restoration weekly and leveraging decentralized version control, you're one 'rm -rf' away from a business-ending catastrophe. A backup system is nothing but a liability until you've successfully restored it on a fresh machine. I have seen some terrifying things in production, but nothing beats the story of Pixar's near-demise. Imagine sitting at your desk and watching Woody and Buzz disappear from your workstation in real-time because someone typed five letters too many on a server half a mile away. It is a nightmare scenario that nearly cost a studio $100 million because they ignored the golden rule of systems engineering: a backup that is not tested is a backup that does not exist. How did Toy Story 2 almost vanish from existence? A routine server cleanup went sideways when an engineer executed a recursive delete command on the production directory while backups had silently failed for a month. This e
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