[CentOS] Looking for a good disk exerciser

Fri Apr 13 16:39:52 UTC 2007
Dale Sykora <Dale.Sykora at 7core.biz>

> Now I'm wondering what's the best way to destroy all the data on the 
> drive so I can return it without my stuff, unreliable or not, on it. 

you can use shred and even loop it a few times

http://www.die.net/doc/linux/man/man1/shred.1.html