Backups Gone Wrong: What I’ve Learned from Other People’s Disasters

Check your backups

March 31 is World Backup Day, which in my line of work is like Christmas, Halloween, and Groundhog Day rolled into one. It’s festive (if you’re into data), a little spooky (if you’ve ever lost a file), and cyclical (because some people never learn).

As someone who’s spent a career in technology and years advising other business owners, I’ll tell you this: If you’ve ever said “I’ll do that backup tomorrow,” congratulations. You’re officially part of the Groundless Optimism Club. Most of us have been there… right up until the moment when tomorrow is too late.

I’ve seen my share of data disasters. Some were preventable. Some were painful. And several were just plain funny.

(As long as they were happening to someone else.)

Here are a few of my favorite real-life stories of backups gone wrong.

And yes, I’ve changed the names to protect the innocent. Except the first one. That was Pixar.

  1. An Animator’s Wipeout

Years ago, during the production of Toy Story 2, someone at Pixar accidentally ran a delete command that wiped out nearly the entire film. Everything vanished — characters, environments, and years of rendering work.

But it gets better: when they went to restore the backup, they discovered it hadn’t been working correctly for months.

The movie was saved by one woman on maternity leave, who happened to have a full copy of the project on her personal computer. (Why she had it is another story, but let’s thank the gods of good fortune.)

Lesson: Even high-profile companies can forget to check their backups. It turns out having a logo with an adorable hopping desk lamp and an office big enough to host a foosball table in the break room doesn’t exempt you from verifying your backup system.

  1. (Too) Magnetic Personalities

A colleague told me about a client who kept all their backup tapes in a filing cabinet next to the elevator shaft.

Let me pause here and say, just because your office wall looks like any other office wall, that doesn’t mean there isn’t an elevator on the other side.

Turns out, elevators and magnetic tape don’t mix. Each time the elevator went up or down, it slowly and methodically erased the backup tapes. By the time anyone noticed, years of data were scrambled like eggs on a camp grill.

Lesson: Backups are only as good as where and how you store them.

Bonus Lesson: Magnets are not your friends.

  1. Mirror, Mirror on the… OMG

Another business owner, who prides himself on his DIY tech abilities, felt confident in his backup strategy because he mirrored two hard drives together. “Everything is backed up automatically!” he told me proudly, knowing the second drive captured a duplicate of the primary hard drive.

What he didn’t realize was that mirroring only creates a real-time clone. When the first drive became corrupted, the second drive copied those errors faithfully. Like a loyal Labrador, it fetched the bad data exactly as instructed.

Lesson: Redundancy isn’t a strategy, it’s a feature. Thinking strategically, backups should live separately and ideally be invisible to everyday operations until you need them. (Also, Labradors are great, but don’t let them manage your IT.)

  1. Flood of Data

Then there’s the company that stored all their backups — tapes, drives, and paper files — in the basement. You already know where this is going.

A pipe burst. By the time they discovered the damage, the water had destroyed not only the backups but the labels, the files, and the server closet. Mold took care of the rest.

They had insurance. It didn’t cover stupidity.

Lesson: Off-site or cloud storage for backups isn’t just a suggestion. It’s a lifeline. Basements are for sump pumps and regret.

  1. The Groan Heard ̛Round the Office

This one came from an IT guy who had just joined a small company and was asked to clean up the server. In a rush, he used the classic Linux command: [REDACTED]. (Yes, I’ve hidden it in case someone’s feeling naughty.)

If you’re not familiar with that command, just know it’s the nuclear option. It doesn’t ask questions. It doesn’t do takebacks. It just removes everything.

There was no backup. Just a long week where too many people spent their time retyping from paper. 

Lesson: Every command has consequences. Not having a backup makes those consequences painful.

  1. A Backup by Any Other Name

Back in the 2000s, I worked with a guy who was meticulous. He made backups every week onto tapes. The problem? He labeled each one “Tuesday.” That’s it. Just “Tuesday.”

When his systems failed, he had a stack of 36 tapes and no idea which Tuesday was the Tuesday.

Eventually, after a long night of playing “data roulette,” he found the right one and restored the data.

Lesson: Take a second to label your backups accurately – as if your future depends on it. Because it might.

Why I Care About This (and Why You Should Too)

I know what you’re thinking: This won’t happen to me, because my files are in Dropbox, Google Drive, OneDrive, or iCloud. It saves my stuff automatically.

You’re right to think that your files are saved, but sadly, not right to assume they are backed up.

I’ve seen clients lose invoices, contracts, videos, payroll records, and even entire CRM systems because someone assumed someone else (like Google) was taking care of the backups. That’s the kind of assumption that eats weekends.

Here’s what I do at my company, and what I recommend to clients:

1) Keep three copies. One primary copy that you rely on every day; one local backup stowed each night in a safe place in your office, and one off-site or cloud-based that updates frequently so you risk losing only an hour or a few minutes of work.

2) Regular testing. It’s not enough to back up; you need to know the backup restores your data properly. (We’ve written a special program that tests our clients’ backups every day.)

3) Automation with oversight. Automatic backups are great, but you need someone to check the system’s activity logs to see that your backups actually occurred. Trust, but verify.

4) Version history. Backups should include past versions of your documents in case corruption sneaks in and quietly ruins your files over time. Those older files will help you resurrect your everyday business operations.

You don’t have to be a tech genius to implement this stuff. You just need someone who is, and who knows your business.

One Last Thing

If you’re reading this and thinking, “Yeah, I should probably look into this,” that’s your cue. It’s like seeing the check engine light while driving through the desert. (You can ignore it, but you probably shouldn’t.)

If you’re one of our clients, we’ve already got backup plans for you. If you’re not, and you’d rather laugh at someone else’s disaster than live through your own, let’s talk.

And yes, I know this post started as a PSA for World Backup Day and turned into storytelling by the watercooler. It happens.

Regardless, here’s the takeaway: back up your stuff.

Or someone like me will be telling your story next year.

 

Pictured: I say this only 365 times a year.

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