[CentOS] aacraid hard/firmware differences?

Mon Jan 7 19:28:22 UTC 2008
Les Mikesell <lesmikesell at gmail.com>

This isn't really a Centos question but it affects the systems so I'll 
ask here anyway.  I've noticed when swapping disks around on IBM 3550 
boxes that some of them see one more cylinder on drives than others but 
I can't find any settings or differences that might control this.  It's 
an obvious problem when you fdisk/format on the one that sees the 
additional cylinder, then move or copy this disk to one that doesn't. 
Does anyone know what controls this or if it is just a hardware or 
firmware version difference?

-- 
   Les Mikesell
    lesmikesell at gmail.com