Disabling SCSI parity checking to dump disk on ACB4000 MFM-SCSI adapter?
aek at bitsavers.org
Sat Sep 26 10:56:04 CDT 2020
> sd3: non-CCS device found at target 0 lun 0 on esp0
> sd3: at esp0 target 0 lun 0
> sd3: corrupt label - wrong magic number
> sd3: Vendor ´ADAPTEC*´, product ´ACB4000*********´, 181520 512 byte blocks
ACB4000s aren't common command set.
it expects the driver to tell it the drive parameters
just get a gesswein mfm emulator already..
this is a trivial data recovery job for it
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