On Thu, 24 Aug 2006, Adam Kropelin wrote:

> > Generally speaking the channels on onboard ATA are independant with any
> > vaguely modern card.
>
> Ahh, I did not know that. Does this apply to master/slave connections on
> the same PATA cable as well? I know zero about PATA, but I assumed from
> the terminology that master and slave needed to cooperate rather closely.

I don't know much about co-operation between master & slave, but I do know
that a failing PATA IDE drive can take out the other one on the same bus -
or in my case, render it unusable until I removed the dead drive,
whereupon (to my relief) it sprang back into life.

This was many many moons ago before I started to use s/w RAID, but it's
one thing that would kill a multi-disk array, so I've never done it since.

I guess the same could happen on SCSI, but I suspect the interface is a
little better designed...

Gordon
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