platform-integrity
Platform Integrity
Validate that the underlying platform configuration meets operational and security requirements. These checks verify node-level settings that affect all workloads on the cluster.
Boot Parameters
Boot parameters must be configured through MachineConfig or the Performance Addon Operator — not set manually on nodes. Manual changes are lost on reboot and create configuration drift between nodes.
Required for: Telco (mandatory), Far-Edge (mandatory), Extended (mandatory), Non-Telco (optional)
OpenShift Note: Use
MachineConfigorPerformanceProfileCRs to manage boot parameters declaratively.
Sysctl Configuration
Sysctl kernel parameters must match values defined in MachineConfig. Any sysctl values that differ from the MachineConfig-declared values indicate manual node modification or configuration drift.
Required for: Telco (mandatory), Far-Edge (mandatory), Extended (mandatory), Non-Telco (optional)