Need support

[Ketut DXM]

dear Samba team,

Today we have used samba ver. 3 as primary domain controller at my company. To improve the Samba technology and feature to support our business , we want to upgrade to Samba 4. 

Is there any tools or support to provide upgrade solution from Samba 3 to samba 4 ?

For the information current Samba version we are used and running on Mandriva :
samba-common-3.0.23b-7mdv2007.0
samba-server-3.0.23b-7mdv2007.0
samba-smbldap-tools-3.0.23b-7mdv2007.0
samba-client-3.0.23b-7mdv2007.0
samba-doc-3.0.23b-7mdv2007.0

Thank you for your kind of help, 

Best Regards,

I Ketut Nurasa
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