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Coding Horror and blogs.stackoverflow.com experience "100% Data Loss"

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Re: Coding Horror and blogs.stackoverflow.com experience "100% Data Loss"

#31
post #7

To be fair, Atwood thought his hosting provider (CrystalTech) was backing up his system. As it turns out, their entire VM backup solution failed silently, so everyone thought the backups were being made. If anything, I'd say this is a sign not to work with CrystalTech.

If you fail to audit and test your disaster recovery procedures on a regular basis, then you fail at competently maintaining your infrastructure. No excuses.

Yes, but I'm not sure if your comment is targeted at CrystalTech or codinghorror?

You can't outsource liability.

If YOU are not testing YOUR backups. YOU fail.

Re: Coding Horror and blogs.stackoverflow.com experience "100% Data Loss"

#32
post #12
post #8

Earlier quoted context omitted.

"ugh, server failure at CrystalTech. And apparently their normal backup process silently fails at backing up VM images." http://twitter.com/codinghorror/status/6573094832

It's not a backup if it's in the same location and managed by the same process.

Seriously, this. 1000 times this!

Why would anyone consider a backup on the same VM a backup at all?

All your data should be kept in two places, hopefully geographically disparate in case there's a building fire or horrible storm or what not.

You should also test it on a regular basis to make sure it exists (and so you know what to do when the shit hits the fan)

Re: Coding Horror and blogs.stackoverflow.com experience "100% Data Loss"

#35
post #13

Earlier quoted context omitted.

Well - he is human though he can have a new site now called "backup horrors". All kidding aside - this is horrible. How many people validate their backups on a regular basis? (even once a year)

Automatic validation is done through every backup (and I have my guys do a review of the logs from the nightly cron procedures). Once a month we test our restore procedures.

This is SOP in the real world.

Re: Coding Horror and blogs.stackoverflow.com experience "100% Data Loss"

#39
post #5

Let me get this right: the guy who ran a site whose entire purpose is to make fun of other people's poor programming practices has no external backups?

I think you're thinking of Daily WTF. Jeff's blog is/was just a programming blog.

He also frequently said he was the world's worst coder, so...

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