| | ${numa}= | Get interfaces numa node | ${dut2} | ${dut2_if1}
| | ${core_list}= | Cpu list per node str | ${dut2} | ${numa}
| | ... | skip_cnt=${skip_cnt} | cpu_cnt=${vpp_echo_server_attr}[cpu_cnt]
| | ${numa}= | Get interfaces numa node | ${dut2} | ${dut2_if1}
| | ${core_list}= | Cpu list per node str | ${dut2} | ${numa}
| | ... | skip_cnt=${skip_cnt} | cpu_cnt=${vpp_echo_server_attr}[cpu_cnt]