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How to replace a Controller Node ( from HA Three node ) under TripleO Quickstart ?

Current instruction is supposed to work on TripleO
http://docs.openstack.org/developer/tripleo-docs/post_deployment/replace_controller.html

In meantime build procedure of undercloud under TripleO Quickstart  differs from approved 
for TripleO. My attempts to update overcloud-deploy.sh replaces overcloud-conrroller-1 with
overcloud-conrroller-3 and hangs

How to replace a Controller Node ( from HA Three node ) under TripleO Quickstart ?

Current instruction is supposed to work on TripleO
http://docs.openstack.org/developer/tripleo-docs/post_deployment/replace_controller.html

In meantime build procedure of undercloud under TripleO Quickstart  differs from approved 
for TripleO. My attempts to update overcloud-deploy.sh replaces overcloud-conrroller-1 with
overcloud-conrroller-3 and hangs

How to replace a Controller Node ( from HA Three node Controller ) under TripleO Quickstart ?

Current instruction is supposed to work on TripleO
http://docs.openstack.org/developer/tripleo-docs/post_deployment/replace_controller.html

In meantime build procedure of undercloud under TripleO Quickstart  differs from approved 
for TripleO. My attempts to update overcloud-deploy.sh replaces overcloud-conrroller-1 overcloud-controller-1 with
overcloud-conrroller-3 overcloud-controller-3 and hangs

How to replace a Controller Node ( from HA Three node Controller ) under TripleO Quickstart ?

UPDATE 07/18/16
Escalated
1. https://bugs.launchpad.net/tripleo-quickstart/+bug/1604046
2. https://bugzilla.redhat.com/show_bug.cgi?id=1353915
END UPDATE

Current instruction is supposed to work on TripleO
http://docs.openstack.org/developer/tripleo-docs/post_deployment/replace_controller.html

In meantime build procedure of undercloud under TripleO Quickstart  differs from approved 
for TripleO. My attempts to update overcloud-deploy.sh replaces overcloud-controller-1 with
overcloud-controller-3 and hangs

How to replace a Controller Node ( from HA Three node Controller ) under TripleO Quickstart ?

UPDATE 07/18/1607/29/2016
The instructions http://docs.openstack.org/developer/tripleo-docs/post_deployment/replace_controller.html
has been also tested on Mitaka deployed via instack-virt-setup ( no Ansible involvment )
been set up per http://dbaxps.blogspot.com/2016/07/tripleo-quickstart-vs-official-mitaka.html .
Adding remove.yml just results hanging overcloud HA deployment . I mean creating overcloud stack doesn't crash.
Personally I have no any idea how properly proceed at this point
END UPDATE
UPDATE 07/18/2016
Escalated
1. https://bugs.launchpad.net/tripleo-quickstart/+bug/1604046
2. https://bugzilla.redhat.com/show_bug.cgi?id=1353915
END UPDATE

Current instruction is supposed to work on TripleO
http://docs.openstack.org/developer/tripleo-docs/post_deployment/replace_controller.html

In meantime build procedure of undercloud under TripleO Quickstart  differs from approved 
for TripleO. My attempts to update overcloud-deploy.sh replaces overcloud-controller-1 with
overcloud-controller-3 and hangs