[ltp] raid1 on thinkpad A31

[Andy Firman]

On Tue, Feb 17, 2004 at 01:21:19PM -0500, Reed Gregory wrote:
> On Tuesday 17 February 2004 12:57 pm, Jon wrote:
> > Are you sure they're on different controllers? I think that just
> > means they are on different channels. Two channels on the same
> > controller.
> 
> You are correct.  They are different channels.  But I assume that is 
> what the OP was talking about in the first place.  For better 
> performance of Raid you would want to use different ide channels.  They 
> is only one controller on the laptop.

Now I am confused a bit here....

So on a regular old PC you have 2 different IDE controllers that can have
4 IDE devices.  We have 2 channels on each controller for a PC right?

On our Thinkpads, we have only 1 IDE controller that has 4 channels?
This can have 4 IDE devices as well?

Thanks.
Andy