Bug 2172302

Summary:	Uninstall on baremetal requires disaster-protection finalizer removal
Product:	[Red Hat Storage] Red Hat OpenShift Data Foundation	Reporter:	Jenifer Abrams <jhopper>
Component:	documentation	Assignee:	Kusuma <kbg>
Status:	VERIFIED ---	QA Contact:	Neha Berry <nberry>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	4.12	CC:	asriram, dwalveka, ebenahar, kramdoss, mmuench, odf-bz-bot
Target Milestone:	---	Keywords:	NoDocsQEReview
Target Release:	ODF 4.12.2
Hardware:	Unspecified
OS:	Unspecified
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description Jenifer Abrams 2023-02-21 22:15:14 UTC

Describe the issue:
The 4.12 baremetal uninstall docs point to the KCS:
https://access.redhat.com/documentation/en-us/red_hat_openshift_data_foundation/4.12/html/deploying_openshift_data_foundation_using_bare_metal_infrastructure/uninstalling_openshift_data_foundation

As far as I understand, starting with 4.12 some steps are needed to remove the disaster-protection finalizers in mon and mon-endpoints, however I don't see it mentioned in the Uninstall KCS: 
https://access.redhat.com/articles/6525111

Describe the task you were trying to accomplish:
Uninstall ODF 4.12

Suggestions for improvement:
Add the appropriate steps to complete 4.12 uninstall.

What works for me is manually editing to remove the 'ceph.rook.io/disaster-protection' finalizer from:
oc edit configmap -n openshift-storage rook-ceph-mon-endpoints
oc edit secrets  -n openshift-storage rook-ceph-mon

Document URL:
https://access.redhat.com/documentation/en-us/red_hat_openshift_data_foundation/4.12/html/deploying_openshift_data_foundation_using_bare_metal_infrastructure/uninstalling_openshift_data_foundation
https://access.redhat.com/articles/6525111

Chapter/Section Number and Title:

Chapter 4. Uninstalling OpenShift Data Foundation
4.1. Uninstalling OpenShift Data Foundation in Internal mode

Product Version:
4.12

Environment Details:
n/a

Any other versions of this document that also needs this update:
I believe this is new in 4.12 (?)

Additional information: