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dbrazeau 01-06-2010 05:09 PM

Raw device data integrity test tool?
 
I've been looking for a good data integrity test tool for linux, but I'm having trouble finding one. Basically I'm looking for an application that will generate a heavy I/O load to a raw device and then perform some kind of data verification on the device. I my case the raw device will be md raid5 array. Any suggestions?

bigrigdriver 01-07-2010 06:57 AM

Perhaps one of these will do: http://tldp.org/HOWTO/SCSI-2.4-HOWTO/perform.html.


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