this post was submitted on 18 Aug 2024
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I'm writing a program that wraps around dd to try and warn you if you are doing anything stupid. I have thus been giving the man page a good read. While doing this, I noticed that dd supported all the way up to Quettabytes, a unit orders of magnitude larger than all the data on the entire internet.

This has caused me to wonder what the largest storage operation you guys have done. I've taken a couple images of hard drives that were a single terabyte large, but I was wondering if the sysadmins among you have had to do something with e.g a giant RAID 10 array.

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[–] [email protected] 18 points 3 months ago (8 children)

In the middle of something 200tb for my Plex server going from a 12 bay system to a 36 LFF system. But I've also literally driven servers across the desert because it was faster than trying to move data from one datacenter to another.

[–] [email protected] 2 points 3 months ago (3 children)

Which desert? I've lived in the desert my entire life.

[–] [email protected] 4 points 3 months ago (2 children)

From LA to Vegas. Took the servers down end of business one night, drove it all night, installed it and got it back online before start of business the next day.

[–] [email protected] 2 points 3 months ago (1 children)

As an ex-Vegas resident, I have to ask: why were you moving stuff to Vegas?

[–] [email protected] 4 points 3 months ago
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