samba - Feb 2008 - nmbd will not run

I had been using and running samba (ver 3.0.23b) with no problems.  I 
installed a new hard  drive on my ultra10 ( I know old).  Now nmbd will 
not run.  When I issue svcs it indicates maintenance required but I 
can't figure what is wrong.  Any suggestions/ideas will be entertained.
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