When deploying vRealize Network Insight (vRNI), vRealize Log Insight (vRLI), or vRealize Operations (vROps), FIPS mode may have been initially disabled. However, when adding an additional node via Fleet Management, the FIPS mode option appears enabled or is greyed out, preventing modification during the expansion process.
VMware Cloud Foundation 9.x
This is expected behavior. FIPS compliance is a cluster-wide/component-wide setting. It cannot be modified for a single node during an expansion; all nodes in the component must maintain a consistent FIPS state.
To change or verify the FIPS mode for the component:
Note: Changing this setting will incur a service restart across all components/nodes of that cluster to apply the compliance changes.