Memory Cgroups - armbian on Rockpi

I am trying to run AWS Greengrass IOT software on an Armbian based Rockpi (latest versions).  At its simplest it runs ok using AWs corretto or Java 8.  I am running into issue when i try load up a lamda to set up tunnels.  I get the following errors from the log file.  The issue seems to start because Resource controller is not enabled.  Reading further and taking a stab in the dark - this could be referring to the following cgroup_enable=memory cgroup_memory=1 - apparently usually found in a cmdline.txt in the boot folder.  Can anyone in the community help ?

[INFO] (pool-2-thread-7) com.aws.greengrass.util.platforms.unix.linux.LinuxSystemResourceController: Resource controller is not enabled. {resource-controller=Memory, componentName=aws.greengrass.SecureTunneling}
2021-10-17T08:15:16.350Z [INFO] (pool-2-thread-7) com.aws.greengrass.util.platforms.unix.linux.LinuxSystemResourceController: Resource controller is not enabled. {resource-controller=CPU, componentName=aws.greengrass.SecureTunneling}
2021-10-17T08:15:23.400Z [INFO] (Copier) com.aws.greengrass.lifecyclemanager.GenericExternalService: Run script exited. {exitCode=1, serviceName=aws.greengrass.SecureTunneling, currentState=RUNNING}
2021-10-17T08:15:23.404Z [INFO] (Copier) com.aws.greengrass.lifecyclemanager.GenericExternalService: service-report-state. {serviceName=aws.greengrass.SecureTunneling, currentState=RUNNING, newState=ERRORED}
2021-10-17T08:15:23.410Z [INFO] (aws.greengrass.SecureTunneling-lifecycle) com.aws.greengrass.lifecyclemanager.GenericExternalService: service-set-state. {serviceName=aws.greengrass.SecureTunneling, currentState=RUNNING, newState=BROKEN}
2021-10-17T08:15:23.433Z [INFO] (aws.greengrass.SecureTunneling-lifecycle) com.aws.greengrass.status.FleetStatusService: fss-status-update-published. Status update published to FSS. {serviceName=FleetStatusService, currentState=RUNNING}
2021-10-17T08:15:23.449Z [INFO] (aws.greengrass.SecureTunneling-lifecycle) com.aws.greengrass.status.FleetStatusService: fss-status-update-published. Status update published to FSS. {serviceName=FleetStatusService, currentState=RUNNING}
2021-10-17T08:15:23.456Z [INFO] (pool-2-thread-7) com.aws.greengrass.lifecyclemanager.GenericExternalService: Shutdown initiated. {serviceName=aws.greengrass.SecureTunneling, currentState=BROKEN}
2021-10-17T08:15:23.459Z [INFO] (pool-2-thread-7) com.aws.greengrass.lifecyclemanager.GenericExternalService: generic-service-shutdown. {serviceName=aws.greengrass.SecureTunneling, currentState=BROKEN}