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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[–] mvirts@lemmy.world 1 points 3 months ago (1 children)

Why not try /dev/urandom?

😹

[–] princessnorah@lemmy.blahaj.zone 2 points 3 months ago

Ya know, if not for the other person's comment, I might have been gullible enough to try this...