clustering

This parameter specifies whether Samba should contact ctdb for accessing its tdb files and use ctdb as a backend for its messaging backend.
Set this parameter to yes only if you have a cluster setup with ctdb running.

Supported on: At least Microsoft Windows 7 or Windows Server 2008 family
clustering
Registry HiveHKEY_LOCAL_MACHINE
Registry PathSoftware\Policies\Samba\smb_conf\clustering
Value Nameclustering
Value TypeREG_DWORD
Default Value0
True Value1
False Value0

samba.admx

Administrative Templates (Computers)