metrics: network: add multiqueue test
metrics: network: add multiqueue test

This commit includes a test that measures the
bandwidth using different number of parallel
client streams (2, 4, 8)

Signed-off-by: Arevalo, Mario Alfredo C <962470f5d16f97233f38b7e7baf23f990a7fbec3@intel.com>

devimc/tests,chavafg/tests,devimc/tests,MarioCarrilloA/tests,chavafg/tests,MarioCarrilloA/tests,clearcontainers/tests,clearcontainers/tests