Free RedHat EX432 Exam Dumps August 2026

Grant the role:

oc adm policy add-cluster-role-to-user open-cluster-management:managedclusterset:admin:production user-a

Confirm the binding:

oc get clusterrolebinding | grep -i production | grep -i user-a

Why this matters:

ACM provides ClusterSet-scoped roles. This grants admin permissions limited to the production ClusterSet (instead of full cluster-admin).

Create the ManagedClusterSet:

oc create managedclusterset production

Validate:

oc get managedclusterset

oc describe managedclusterset production

Why this matters:

Separating development and production clusters is common for governance/RBAC isolation.

Patch remediation to inform:

oc patch policy policy-ensure-audit-namespace -n team-dev --type=merge -p '{'spec':{'remediationAction':'inform'}}'

Verify:

oc get policy policy-ensure-audit-namespace -n team-dev -o yaml | grep remediationAction -n

Observe compliance changes (policy will report but not auto-fix).

Identify the managed cluster:

oc get managedcluster

If required in your environment, remove dependent placements/policies/apps targeting it (exam often expects you to check ''why deletion stuck'').

Delete managed cluster:

oc delete managedcluster cluster-dev

Watch finalizers and cleanup:

oc get managedcluster cluster-dev -o yaml | grep finalizers -n

Why this matters:

Proper lifecycle operations (import/manage/detach) is core EX432/EX480 scope.

Ensure clusters have labels like openshiftVersion=4.18 and region=us-west etc.

Create placement with matchExpressions (include one label, exclude another):

matchExpressions:

- key: openshiftVersion

operator: In

values: ['4.18']

- key: region

operator: NotIn

values: ['us-west']

Validate PlacementDecision.