I've tried installing some 500mb Fujitsu's on a Netbsd sparc and the  
two don't appear to get along very well.  On device discovery, the  
kernal resets the bus a couple of times, stating that certain modes  
couldn't be used.  (specific text not available from memory)  Has  
anybody seen this behavior?  My Seagate/Quatum/Maxtor disks (all SCSI)  
work fine.

The self same drive series works without problem on identical hardware  
running SunOS 4.1.3.  The hardware is an IPX.