diff options
Diffstat (limited to 'test/perf/passt_udp')
| -rw-r--r-- | test/perf/passt_udp | 68 |
1 files changed, 33 insertions, 35 deletions
diff --git a/test/perf/passt_udp b/test/perf/passt_udp index 10f638f..4c66c41 100644 --- a/test/perf/passt_udp +++ b/test/perf/passt_udp @@ -15,6 +15,9 @@ gtools /sbin/sysctl ip jq nproc sleep iperf3 udp_rr # From neper nstools ip jq sleep iperf3 udp_rr htools bc head sed +set MAP_NS4 192.0.2.2 +set MAP_NS6 2001:db8:9a55::2 + test passt: throughput and latency guest /sbin/sysctl -w net.core.rmem_max=16777216 @@ -22,38 +25,33 @@ guest /sbin/sysctl -w net.core.wmem_max=16777216 guest /sbin/sysctl -w net.core.rmem_default=16777216 guest /sbin/sysctl -w net.core.wmem_default=16777216 -gout GW ip -j -4 route show|jq -rM '.[] | select(.dst == "default").gateway' -gout GW6 ip -j -6 route show|jq -rM '.[] | select(.dst == "default").gateway' -gout IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname' - hout FREQ_PROCFS (echo "scale=1"; sed -n 's/cpu MHz.*: \([0-9]*\)\..*$/(\1+10^2\/2)\/10^3/p' /proc/cpuinfo) | bc -l | head -n1 hout FREQ_CPUFREQ (echo "scale=1"; printf '( %i + 10^5 / 2 ) / 10^6\n' $(cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq) ) | bc -l hout FREQ [ -n "__FREQ_CPUFREQ__" ] && echo __FREQ_CPUFREQ__ || echo __FREQ_PROCFS__ -set THREADS 4 -set STREAMS 1 -set TIME 10 -set OPTS -u -P __STREAMS__ --pacing-timer 1000 +set THREADS 2 +set TIME 1 +set OPTS -u -P __THREADS__ --pacing-timer 1000 -info Throughput in Gbps, latency in µs, __THREADS__ threads at __FREQ__ GHz, one stream each +info Throughput in Gbps, latency in µs, __THREADS__ threads at __FREQ__ GHz report passt udp __THREADS__ __FREQ__ th pktlen 256B 576B 1280B 1500B 9000B 65520B tr UDP throughput over IPv6: guest to host -iperf3s ns 100${i}2 __THREADS__ +iperf3s ns 10002 # (datagram size) = (packet size) - 48: 40 bytes of IPv6 header, 8 of UDP header bw - bw - -iperf3 BW guest __GW6__%__IFNAME__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 2G -l 1232 +iperf3 BW guest __MAP_NS6__ 10002 __TIME__ __OPTS__ -b 3G -l 1232 bw __BW__ 0.8 1.2 -iperf3 BW guest __GW6__%__IFNAME__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 3G -l 1452 +iperf3 BW guest __MAP_NS6__ 10002 __TIME__ __OPTS__ -b 4G -l 1452 bw __BW__ 1.0 1.5 -iperf3 BW guest __GW6__%__IFNAME__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 5G -l 8952 +iperf3 BW guest __MAP_NS6__ 10002 __TIME__ __OPTS__ -b 8G -l 8952 bw __BW__ 4.0 5.0 -iperf3 BW guest __GW6__%__IFNAME__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 7G -l 64372 +iperf3 BW guest __MAP_NS6__ 10002 __TIME__ __OPTS__ -b 15G -l 64372 bw __BW__ 4.0 5.0 iperf3k ns @@ -65,25 +63,25 @@ lat - lat - lat - nsb udp_rr --nolog -6 -gout LAT udp_rr --nolog -6 -c -H __GW6__%__IFNAME__ | sed -n 's/^throughput=\(.*\)/\1/p' +gout LAT udp_rr --nolog -6 -c -H __MAP_NS6__ | sed -n 's/^throughput=\(.*\)/\1/p' lat __LAT__ 200 150 tr UDP throughput over IPv4: guest to host -iperf3s ns 100${i}2 __THREADS__ +iperf3s ns 10002 # (datagram size) = (packet size) - 28: 20 bytes of IPv4 header, 8 of UDP header -iperf3 BW guest __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 500M -l 228 +iperf3 BW guest __MAP_NS4__ 10002 __TIME__ __OPTS__ -b 1G -l 228 bw __BW__ 0.0 0.0 -iperf3 BW guest __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 1G -l 548 +iperf3 BW guest __MAP_NS4__ 10002 __TIME__ __OPTS__ -b 2G -l 548 bw __BW__ 0.4 0.6 -iperf3 BW guest __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 2G -l 1252 +iperf3 BW guest __MAP_NS4__ 10002 __TIME__ __OPTS__ -b 3G -l 1252 bw __BW__ 0.8 1.2 -iperf3 BW guest __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 3G -l 1472 +iperf3 BW guest __MAP_NS4__ 10002 __TIME__ __OPTS__ -b 4G -l 1472 bw __BW__ 1.0 1.5 -iperf3 BW guest __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 6G -l 8972 +iperf3 BW guest __MAP_NS4__ 10002 __TIME__ __OPTS__ -b 8G -l 8972 bw __BW__ 4.0 5.0 -iperf3 BW guest __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 7G -l 65492 +iperf3 BW guest __MAP_NS4__ 10002 __TIME__ __OPTS__ -b 15G -l 65492 bw __BW__ 4.0 5.0 iperf3k ns @@ -95,23 +93,23 @@ lat - lat - lat - nsb udp_rr --nolog -4 -gout LAT udp_rr --nolog -4 -c -H __GW__ | sed -n 's/^throughput=\(.*\)/\1/p' +gout LAT udp_rr --nolog -4 -c -H __MAP_NS4__ | sed -n 's/^throughput=\(.*\)/\1/p' lat __LAT__ 200 150 tr UDP throughput over IPv6: host to guest -iperf3s guest 100${i}1 __THREADS__ +iperf3s guest 10001 # (datagram size) = (packet size) - 48: 40 bytes of IPv6 header, 8 of UDP header bw - bw - -iperf3 BW ns ::1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 2G -l 1232 +iperf3 BW ns ::1 10001 __TIME__ __OPTS__ -b 3G -l 1232 bw __BW__ 0.8 1.2 -iperf3 BW ns ::1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 2G -l 1452 +iperf3 BW ns ::1 10001 __TIME__ __OPTS__ -b 4G -l 1452 bw __BW__ 1.0 1.5 -iperf3 BW ns ::1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 3G -l 8952 +iperf3 BW ns ::1 10001 __TIME__ __OPTS__ -b 8G -l 8952 bw __BW__ 3.0 4.0 -iperf3 BW ns ::1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 3G -l 64372 +iperf3 BW ns ::1 10001 __TIME__ __OPTS__ -b 15G -l 64372 bw __BW__ 3.0 4.0 iperf3k guest @@ -129,20 +127,20 @@ lat __LAT__ 200 150 tr UDP throughput over IPv4: host to guest -iperf3s guest 100${i}1 __THREADS__ +iperf3s guest 10001 # (datagram size) = (packet size) - 28: 20 bytes of IPv4 header, 8 of UDP header -iperf3 BW ns 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 1G -l 228 +iperf3 BW ns 127.0.0.1 10001 __TIME__ __OPTS__ -b 1G -l 228 bw __BW__ 0.0 0.0 -iperf3 BW ns 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 1G -l 548 +iperf3 BW ns 127.0.0.1 10001 __TIME__ __OPTS__ -b 2G -l 548 bw __BW__ 0.4 0.6 -iperf3 BW ns 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 3G -l 1252 +iperf3 BW ns 127.0.0.1 10001 __TIME__ __OPTS__ -b 3G -l 1252 bw __BW__ 0.8 1.2 -iperf3 BW ns 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 3G -l 1472 +iperf3 BW ns 127.0.0.1 10001 __TIME__ __OPTS__ -b 4G -l 1472 bw __BW__ 1.0 1.5 -iperf3 BW ns 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 3G -l 8972 +iperf3 BW ns 127.0.0.1 10001 __TIME__ __OPTS__ -b 8G -l 8972 bw __BW__ 3.0 4.0 -iperf3 BW ns 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 3G -l 65492 +iperf3 BW ns 127.0.0.1 10001 __TIME__ __OPTS__ -b 15G -l 65492 bw __BW__ 3.0 4.0 iperf3k guest |