Hi Sriram: You can check [1] and [2] . I think current implement is using host label (kube-cpu-mgr-policy) to enable this feature gate [1] https://storyboard.openstack.org/#!/story/2006565 [2] https://review.opendev.org/#/c/689609/ Thanks. BR Austin Sun. From: Dharwadkar, Sriram <Sriram.Dharwadkar@commscope.com> Sent: Wednesday, October 14, 2020 2:26 AM To: starlingx-discuss@lists.starlingx.io Subject: [Starlingx-discuss] Enabling CPU Manager Hi, I have installed StarlingX edge cloud with version 4.0 with one controller + 2 worker nodes. In this setup, how to enable CPU Manager, so that dedicated cpu's can be assigned to containers. I modified the file /var/lib/kubelet/config.yaml, to have below contents and rebooted the worker node featureGates: CPUManager: true cpuManagerPolicy: static cpuManagerReconcilePeriod: 5s systemReserved: cpu: 2000m kubeReserved: cpu: 2000m It has not taken effect. Any suggestions to enable CPU Manage ? Looks like documentation for this is not ready. Regards, Sriram