What objects have special permissions on Oracle Application Server?

I had to rebuild a Linux box and recover my Oracle Application Server software from backup.
I'm fairly sure that the Linux permissions did not download correctly.   When I ran "find /u01 -perm +6000 -type f -exec ls -ld {} \;"  I found no suid permissions.  I have set all the following permissions but am sure that I have either missed some or have done too many.
Does anyone know which files need changed to what permissions??
All help is much appreciated.

-rwsr-s---  1 root dba 18462 May 15  2007 /u01/app/oracle/product/Ora10.2/bin/nmb
-rwsr-s---  1 root dba 19656 May 15  2007 /u01/app/oracle/product/Ora10.2/bin/nmo
-rwsr-s---  1 oracle dba 74794 May 16  2007 /u01/app/oracle/product/Ora10.2/bin/nmupm
-rwsr-s--x  1 oracle dba 901 May 16  2007 /u01/app/oracle/product/Ora10.2/bin/emtgtctl
-rwsr-s---  1 root dba 13411216 Oct 15  2006 /u01/app/oracle/product/Ora10gAS_Inf/Apache/Apache/bin/ssomigrate
-rwsr-s---  1 root dba 13302 May 21  2007 /u01/app/oracle/product/Ora10gAS_Inf/bin/nmb
-rwsr-s--x  1 oracle dba 916 May 21  2007 /u01/app/oracle/product/Ora10gAS_Inf/bin/emtgtctl
-rwsr-s---  1 root dba 13720 May 21  2007 /u01/app/oracle/product/Ora10gAS_Inf/bin/nmo
-rwsr-s---  1 oracle dba 28071 Jan 24  2008 /u01/app/oracle/product/Ora10gAS_Inf/bin/nmupm
-rwsr-s---  1 root dba 13411216 Oct 15  2006 /u01/app/oracle/product/Ora10gAS_Mid/Apache/Apache/bin/ssomigrate
-rwsr-s---  1 root dba 13302 May 21  2007 /u01/app/oracle/product/Ora10gAS_Mid/bin/nmb
-rwsr-s---  1 root dba 13720 May 21  2007 /u01/app/oracle/product/Ora10gAS_Mid/bin/nmo
-rwsr-s---  1 oracle dba 28071 Jan 24  2008 /u01/app/oracle/product/Ora10gAS_Mid/bin/nmupm
-rwsr-s--x  1 oracle dba 916 May 21  2007 /u01/app/oracle/product/Ora10gAS_Mid/bin/emtgtctl

Currently when I attempt to start the application server it is hanging at this point:
Starting all Services for Mid-Tier ...
--------------------------------------
opmnctl: opmn started
opmnctl: starting opmn and all managed processes...