samba - Jul 2008 - Samba 3.2.0, AIX 5.3 and HACMP failover

I recently updated from Samba 3.0.23d to 3.2.0 on my AIX 5.3 with HACMP 
system.

With Samba 3.0.23d I could set the NETBIOS ALIAS to the DNS name that 
follows the HACMP failover. I would then be able to browse to my home 
directory. With Samba 3.2.0, this fails. It says that my home directory 
is not found on this server.

Is there a cookbook for configuring Samba 3.2.0 for HACMP?

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