Friday, March 07, 2008

A Lesson (or two) In Data Backup

Do you ever get the feeling that God is trying to teach you a lesson? This has been one of those weeks for me.

First, we were in the process of adding a terabyte (1,000 gigs) of disk space to our disk array which already has a TB of information on it when all of the data went missing. We didn't have a backup (we did have a disk array, which protects against hardware failure, but no backup). Luckily, after much wasted time and hardship, we were able to recover the data.

Then, two days later, all of the images on the church's website disappeared. Turns out the data was fine, only the information that tells the site where to display each image was corrupt, and we did have a backup of that, but we don't have a backup of the image files themselves...so we were freaking out as you can imagine.

So after a week of lost productivity and shot nerves, we are back up and running. The lesson learned: back up all of your data...then, for safe keeping, back it up again.

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