Often, boot hangs. The last line displayed is something like "Freeing unused
kernel memory (initmem)". I hit ctrl-alt-del and when I'm lucky the next time
succeeds. I have no idea...
The server has with an HP SmartArray RAID disk which used to be monitored as
/dev/cciss/c0d0. Now /dev/cciss doesn't exist. Module cciss is an alias for
hpsa (I think this was that way also on chimaera). The disks actually work all
right, and cciss_vol_status reports them: