Update rtfd Container Resources When Upgrading Runtime Fabric on Red Hat OpenShift

Before upgrading Runtime Fabric on Red Hat OpenShift from version 2.6.52 or earlier to version 2.7.0 or later, you must manually set the rtfd container resource allocations to the recommended values. This step is required because the upgrade process doesn’t automatically apply resource changes to the rtfd container.

For additional guidance on sizing, see Scalability Benchmarks.

To update rtfd container resources:

In the Red Hat OpenShift console, navigate to Operators > Installed Operators.
Select the Runtime Fabric operator and open the Runtime Fabric instance .yaml file.

In the .yaml file, go to spec: > agent: > rtfd:, and update the resource allocations to these recommended values:

rtfd:
  resources:
    limits:
      cpu: 200m
      memory: 300Mi
    requests:
      cpu: 150m
      memory: 200Mi

Click Save.

During a Helm-based upgrade, if you previously overrode rtfd container resources in the values.yaml file, manually increase the allocations according to the scalability guidelines. This manual step is required because upgrades respect pre-release overrides.

Update rtfd Container Resources When Upgrading Runtime Fabric on Red Hat OpenShift

See Also