On 01/28/2013 03:29 PM, Galen Seitz wrote:
>
>> Are there any Linux disk utilities that will really stress the drive to
>> make sure it is really OK?
> Not sure about this.  I'd give SeaTools a try.
>
>
> galen


Most distros have smartmontools either installed or available:
http://www.techrepublic.com/blog/opensource/using-smartctl-to-get-smart-status-information-on-your-hard-drives/1389
smartd/smartctl lets you see what the smart data says.

In Ubuntu you can access this via:
http://www.howtogeek.com/howto/37659/the-beginners-guide-to-linux-disk-utilities/

A destructive test tool available in most distros is "badblocks" that 
will write data to the drive to test for errors: 
http://en.wikipedia.org/wiki/Badblocks
You can run a destructive badblocks test for a day and see if errors in 
the platter get remapped and/or flagged by SMART.

Ed



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