Closed fklassen closed 1 year ago
Flow, fps, flow packet counts make sense for many combinations of packet modifiers and cache settings:
# tcpreplay -i enp0s5 -l1 --mbps=1 ping.pcap Actual: 16 packets (1568 bytes) sent in 0.012564 seconds Rated: 124801.0 Bps, 0.998 Mbps, 1273.47 pps Flows: 2 flows, 159.18 fps, 16 unique flow packets, 0 unique non-flow packets Statistics for network device: enp0s5 Successful packets: 16 Failed packets: 0 Truncated packets: 0 Retried packets (ENOBUFS): 0 Retried packets (EAGAIN): 0 # tcpreplay -i enp0s5 -l1 --mbps=1 -K ping.pcap File Cache is enabled Actual: 16 packets (1568 bytes) sent in 0.012561 seconds Rated: 124830.8 Bps, 0.998 Mbps, 1273.78 pps Flows: 2 flows, 159.22 fps, 16 unique flow packets, 0 unique non-flow packets Statistics for network device: enp0s5 Successful packets: 16 Failed packets: 0 Truncated packets: 0 Retried packets (ENOBUFS): 0 Retried packets (EAGAIN): 0 # tcpreplay -i enp0s5 -l10 --mbps=1 ping.pcap Actual: 160 packets (15680 bytes) sent in 0.125452 seconds Rated: 124988.0 Bps, 0.999 Mbps, 1275.38 pps Flows: 2 flows, 15.94 fps, 160 unique flow packets, 0 unique non-flow packets Statistics for network device: enp0s5 Successful packets: 160 Failed packets: 0 Truncated packets: 0 Retried packets (ENOBUFS): 0 Retried packets (EAGAIN): 0 # tcpreplay -i enp0s5 -l10 --mbps=1 -K ping.pcap File Cache is enabled Actual: 160 packets (15680 bytes) sent in 0.125451 seconds Rated: 124989.0 Bps, 0.999 Mbps, 1275.39 pps Flows: 2 flows, 15.94 fps, 16 unique flow packets, 0 unique non-flow packets Statistics for network device: enp0s5 Successful packets: 160 Failed packets: 0 Truncated packets: 0 Retried packets (ENOBUFS): 0 Retried packets (EAGAIN): 0 # tcpreplay -i enp0s5 -l10 --mbps=1 --unique-ip --unique-ip-loops=3 ping.pcap Actual: 160 packets (15680 bytes) sent in 0.125451 seconds Rated: 124989.0 Bps, 0.999 Mbps, 1275.39 pps Flows: 20 flows, 159.42 fps, 160 unique flow packets, 0 unique non-flow packets Statistics for network device: enp0s5 Successful packets: 160 Failed packets: 0 Truncated packets: 0 Retried packets (ENOBUFS): 0 Retried packets (EAGAIN): 0 # tcpreplay -i enp0s5 -l10 --mbps=1 --unique-ip --unique-ip-loops=3 -K ping.pcap File Cache is enabled Actual: 160 packets (15680 bytes) sent in 0.125457 seconds Rated: 124983.0 Bps, 0.999 Mbps, 1275.33 pps Flows: 20 flows, 159.41 fps, 160 unique flow packets, 0 unique non-flow packets Statistics for network device: enp0s5 Successful packets: 160 Failed packets: 0 Truncated packets: 0 Retried packets (ENOBUFS): 0 Retried packets (EAGAIN): 0 # tcpreplay -i enp0s5 -l10 --mbps=1 --unique-ip --unique-ip-loops=3 ping.pcap Actual: 160 packets (15680 bytes) sent in 0.125456 seconds Rated: 124984.0 Bps, 0.999 Mbps, 1275.34 pps Flows: 8 flows, 63.76 fps, 64 unique flow packets, 0 unique non-flow packets Statistics for network device: enp0s5 Successful packets: 160 Failed packets: 0 Truncated packets: 0 Retried packets (ENOBUFS): 0 Retried packets (EAGAIN): 0 # tcpreplay -i enp0s5 -l10 --mbps=1 --unique-ip --unique-ip-loops=3 -K ping.pcap File Cache is enabled Actual: 160 packets (15680 bytes) sent in 0.125450 seconds Rated: 124990.0 Bps, 0.999 Mbps, 1275.40 pps Flows: 8 flows, 63.77 fps, 64 unique flow packets, 0 unique non-flow packets Statistics for network device: enp0s5 Successful packets: 160 Failed packets: 0 Truncated packets: 0 Retried packets (ENOBUFS): 0 Retried packets (EAGAIN): 0
Flow, fps, flow packet counts make sense for many combinations of packet modifiers and cache settings: