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Bootstrap Node Profile

This parameter specifies which profile to apply to the bootstrap node during cluster initialization. The bootstrap node provides temporary control plane services during the initial cluster setup.

Requirements

• Must reference a valid DRP profile
• Profile must contain necessary bootstrap configuration
• Only applied to nodes with bootstrap role

Usage

The default profile is 'openshift-bootstrap' which configures:

# Network services
- Kubernetes API (port 6443)
- Machine Config Server (port 22623)

# HAProxy backend services
- api-server-6443
- machine-config-server-22623

Notes: - Bootstrap node is temporary and removed after cluster initialization - Bootstrap profile includes HAProxy configurations for initial cluster setup - Profile should not be modified unless specifically required - Used in conjunction with openshift/role=bootstrap