[K12OSN] Disk CRC errors

[Scott Sherrill <scott hancock k12 mi us>]

I have an IDE drive that gives me the following errors:

Nov 25 09:00:12 pendragon kernel: hdb: dma_intr: error=0x84 { DriveStatusError
BadCRC }
Nov 25 09:00:18 pendragon kernel: hdb: dma_intr: error=0x84 { 
DriveStatusError BadCRC }
Nov 25 09:00:27 pendragon kernel: hdb: dma_intr: error=0x84 { 
DriveStatusError BadCRC }

I am not worried about the data on the drive, but I'd like to resolve 
the problem.  I think the IDE controller is okay, a sister drive on 
the same machine works fine.  A spot check of files shows the files 
are okay (comparing to another machine ala md5sum)

Is it a media problem or is there something I can fix with clever 
fdisk-ing/mk2efs-ing?

I'm cheap ;-) I'd like to not throw the drive and start over if possible.

Thanks.

Scott
--
--
Scott Sherrill
Technology Coordinator Hancock Public Schools
Hancock, MI
http://www.hancock.k12.mi.us