Following the steps in the ReadMe for SBE. All appears to go well until starting nss (rcnovell-nss start) then it reports that NSS is not fully running and that it could not find the nwraid.ko module. How do I get that loaded?

Server is Dell with dual core Pentium D, PERC 5i SAS RAID, 2 - 160 GB and 2 - 1.5 TB drives in the array.