DBCA does not detect/create RAC database - creates single instance
I have cloned oracle RAC GI and RAC DB, but after running clone.pl and root.sh, dbca does not detect rac env and it creates a single database instance instead of 2 node rac. Could someone please advise how can I get dbca to recognize its a RAC env.
=====My inventory file ========
[oracle@scld1lxdb-i1 ~]$ cat /orabase/oraInventory/ContentsXML/inventory.xml
<?xml version="1.0" standalone="yes" ?>
<!-- Copyright (c) 1999, 2014, Oracle and/or its affiliates.
All rights reserved. -->
<!-- Do not modify the contents of this file by hand. -->
<INVENTORY>
<VERSION_INFO>
<SAVED_WITH>12.1.0.2.0</SAVED_WITH>
<MINIMUM_VER>2.1.0.6.0</MINIMUM_VER>