> Understand that unless the ccd driver isn't included in the install
> kernel, you will have a bit of a problem every time you want to
> upgrade your OS unless you make sure that your ccd partitions are
> unaffected by an os upgrade.
> 
> I ccd-striped two 4.5G IBM scsi drives but boot off of a non-ccd
> drive and I love the performance but since /usr is on ccd, it sure
> is a pain to upgrade...

what a problem to compile new kernel version, boot from it and then
upgrade whole system?