The OpenShift platform can use the Kubernetes CPU Manager to support allocation of cores using kubernetes guaranteed QoS class for applications. Isolcpus is not enabled.
Important note on using probes: If the CNF is running a DPDK process do not use exec probes (executing a command within the container) as it may pile up and block the node eventually.
Workload Requirement: If a workload is doing CPU pinning, exec probes may not be used.
See test case networking-dpdk-cpu-pinning-exec-probe