Hard Drive Problem

["Thomas H. George" <lists@tomgeorge.info>]

After cpu failure and replacement Debian Lenny system bootup fails with 
a message:

   /bin/cat: /sys/block/hdb/hdb1/dev No such file or directory

This is repeated several times and then again for hdb5.  Finally kernel 
panic.


I have run Western Digital's extended test on hdb and found no errors.  
I am able to boot the system with a Debian Live cd and mount and read 
files on hdb1 and hdb2. 


Any suggestions as to how I can fully recover the system?

Tom