Bug 2092409

Summary:	[DDF] Need to add a section for EUS to EUS.
Product:	[Red Hat Storage] Red Hat OpenShift Data Foundation	Reporter:	Direct Docs Feedback <ddf-bot>
Component:	documentation	Assignee:	Agil Antony <agantony>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Neha Berry <nberry>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	4.10	CC:	asriram, ocs-bugs, odf-bz-bot, rcyriac, vfarias
Target Milestone:	---	Keywords:	NoDocsQEReview
Target Release:	ODF 4.10.4
Hardware:	All
OS:	All
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2023-03-09 12:47:11 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Direct Docs Feedback 2022-06-01 13:24:06 UTC

Need to add a section for EUS to EUS. 
We should explain at a high level description that this is a sequential upgrade of OCP 4.8->4.9, ODF upgrade to 4.9, OCP 4.9->4.10 and ODF upgrade to 4.10 while saving restarts.  For details, we should point to https://access.redhat.com/documentation/en-us/openshift_container_platform/4.10/html/updating_clusters/preparing-eus-eus-upgrade

Reported by: etamir

https://access.redhat.com/documentation/en-us/red_hat_openshift_data_foundation/4.10/html/updating_openshift_data_foundation/index#annotations:5aa67bd2-a533-4b13-a8ee-830c6faa4e33