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Type: Feature
Resolution: Done
Priority: Major
Fix Version/s: openshift-4.13
Affects Version/s: None
Component/s: Install
Labels:

Activity Type:
Product / Portfolio Work
Parent Link:
OCPSTRAT-10Install and update OpenShift on Infrastructure Providers
Hierarchy Progress Bar:

0% To Do, 0% In Progress, 100% Done
Blocked:
None
Blocked Reason:
None
Ready:
None
Size:
None

Target Version:

openshift-4.13
Release Blocker:
None

SFDC Cases Counter:
SFDC Cases Open:
SFDC Cases Links:

PX Review Complete:
None
PX Priority Data:
None
PX Impact Score:
None
PX Technical Impact:
None
PX Impact Range:
None
PX Scheduling Request:
None
PX Technical Impact Notes:
None

Summary:

Tracking feature for Support of 3 node compact cluster (with 3 schedulable Masters, and 0 workers);

Background:

We introduced 3 node compact clusters for "bare metal" in OCP 4.5 (as GA). This capability is really a cloud agnostic (non cloud provider integration included) way of doing a 3 node compact cluster. Furthermore, it is only available for UPI.

This feature is to track work of the 3 node compact cluster for all supported infrastructures that OpenShift is supported on using both UPI and IPI.

Deliverables:

Any code changes to installer and other components
CI testing
QE functional testing
Documentation

is blocked by

OCPBUGS-4466 [gcp][CORS-2420] deploying compact 3-nodes cluster on GCP, by setting mastersSchedulable as true and removing worker machineset YAMLs, got panic