cmd = '{fwdir}/tests/dpdk/dpdk_scripts/run_l2fwd.sh {cpu_cores} ' \
'{nb_cores} {queues} {jumbo} {arch}'.\
format(fwdir=Constants.REMOTE_FW_DIR, cpu_cores=cpu_cores,
nb_cores=nb_cores, queues=queue_nums,
cmd = '{fwdir}/tests/dpdk/dpdk_scripts/run_l2fwd.sh {cpu_cores} ' \
'{nb_cores} {queues} {jumbo} {arch}'.\
format(fwdir=Constants.REMOTE_FW_DIR, cpu_cores=cpu_cores,
nb_cores=nb_cores, queues=queue_nums,