On Mar 21, 2006, at 12:59 PM, Jim C. Nasby wrote:

atapci1: <nVidia nForce4 SATA150 controller>

And note that this is using FreeBSD gmirror, not the built-in raid
controller.

I get similar counter-intuitive slowdown with gmirror SATA disks on an IBM e326m I'm evaluating. If/when I buy one I'll get the onboard SCSI RAID instead.

The IBM uses ServerWorks chipset, which shows up to freebsd 6.0 as "generic ATA" and only does UDMA33 transfers.


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