START sys/kern/sosplice/perf 2025-03-17T15:32:44Z
==== run-tcp-copy ====
cc -O2 -pipe -Wall -Werror -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wshadow -Wpointer-arith -Wcast-qual -Wsign-compare -g -MD -MP -c /usr/src/regress/sys/kern/sosplice/perf/relay.c
cc -o relay relay.o
ln -s relay copy
pkill -x tcpbench
*** Error 1 in target 'run-tcp-copy' (ignored)
./copy -4 12345 127.0.0.1 12346 & rpid=$! ; tcpbench -4 -t 7 -s -p 12346 & sleep 1 ; tcpbench -4 -t 5 127.0.0.1 ; kill $rpid ; pkill -x tcpbench
elapsed_ms bytes mbps bwidth
elapsed_ms bytes mbps bwidth
1000 1809817350 14478.539 100.00%
Conn: 1 Mbps: 14478.539 Peak Mbps: 14478.539 Avg Mbps: 14478.539
999 1809703052 14492.117 100.00%
Conn: 1 Mbps: 14492.117 Peak Mbps: 14492.117 Avg Mbps: 14492.117
2000 1822497272 14594.573 100.00%
Conn: 1 Mbps: 14594.573 Peak Mbps: 14594.573 Avg Mbps: 14594.573
2000 1822578958 14580.632 100.00%
Conn: 1 Mbps: 14580.632 Peak Mbps: 14580.632 Avg Mbps: 14580.632
3000 1824724032 14597.792 100.00%
Conn: 1 Mbps: 14597.792 Peak Mbps: 14597.792 Avg Mbps: 14597.792
3000 1824822076 14598.577 100.00%
Conn: 1 Mbps: 14598.577 Peak Mbps: 14598.577 Avg Mbps: 14598.577
4000 1823315796 14586.526 100.00%
Conn: 1 Mbps: 14586.526 Peak Mbps: 14597.792 Avg Mbps: 14586.526
4000 1823381204 14587.050 100.00%
Conn: 1 Mbps: 14587.050 Peak Mbps: 14598.577 Avg Mbps: 14587.050
5000 1822236144 14577.889 100.00%
Conn: 1 Mbps: 14577.889 Peak Mbps: 14597.792 Avg Mbps: 14577.889
5000 1822138008 14577.104 100.00%
Conn: 1 Mbps: 14577.104 Peak Mbps: 14598.577 Avg Mbps: 14577.104
--- 127.0.0.1 tcpbench statistics ---
10918398956 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 14478.539/14567.064/14597.792/44.797 Mbps
tcpbench: Terminated by signal 15
--- tcpbench server statistics ---
10918398956 bytes received over 6.002 seconds
bandwidth min/avg/max/std-dev = 14492.117/14567.096/14598.577/38.195 Mbps
sleep 1
==== run-tcp-splice ====
ln -s relay splice
pkill -x tcpbench
*** Error 1 in target 'run-tcp-splice' (ignored)
./splice -4 12345 127.0.0.1 12346 & rpid=$! ; tcpbench -4 -t 7 -s -p 12346 & sleep 1 ; tcpbench -4 -t 5 127.0.0.1 ; kill $rpid ; pkill -x tcpbench
elapsed_ms bytes mbps bwidth
elapsed_ms bytes mbps bwidth
1000 2008036722 16064.294 100.00%
Conn: 1 Mbps: 16064.294 Peak Mbps: 16064.294 Avg Mbps: 16064.294
999 2007905858 16079.326 100.00%
Conn: 1 Mbps: 16079.326 Peak Mbps: 16079.326 Avg Mbps: 16079.326
2000 2021533000 16172.264 100.00%
Conn: 1 Mbps: 16172.264 Peak Mbps: 16172.264 Avg Mbps: 16172.264
2000 2021598432 16172.787 100.00%
Conn: 1 Mbps: 16172.787 Peak Mbps: 16172.787 Avg Mbps: 16172.787
3000 2020730462 16182.026 100.00%
Conn: 1 Mbps: 16182.026 Peak Mbps: 16182.026 Avg Mbps: 16182.026
3000 2020861326 16166.891 100.00%
Conn: 1 Mbps: 16166.891 Peak Mbps: 16172.787 Avg Mbps: 16166.891
4000 2022105350 16176.843 100.00%
Conn: 1 Mbps: 16176.843 Peak Mbps: 16182.026 Avg Mbps: 16176.843
4000 2022105350 16176.843 100.00%
Conn: 1 Mbps: 16176.843 Peak Mbps: 16176.843 Avg Mbps: 16176.843
5000 2021988404 16175.907 100.00%
Conn: 1 Mbps: 16175.907 Peak Mbps: 16182.026 Avg Mbps: 16175.907
5000 2021955676 16175.645 100.00%
Conn: 1 Mbps: 16175.645 Peak Mbps: 16176.843 Avg Mbps: 16175.645
--- 127.0.0.1 tcpbench statistics ---
12114877126 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 16064.294/16154.267/16182.026/45.095 Mbps
tcpbench: Terminated by signal 15
--- tcpbench server statistics ---
12114877126 bytes received over 6.002 seconds
bandwidth min/avg/max/std-dev = 16079.326/16154.298/16176.843/37.644 Mbps
sleep 1
==== run-udp-copy ====
pkill -x tcpbench
*** Error 1 in target 'run-udp-copy' (ignored)
./copy -u -4 12345 127.0.0.1 12346 & rpid=$! ; tcpbench -u -4 -t 7 -s -p 12346 & sleep 1 ; tcpbench -u -4 -t 5 127.0.0.1 ; kill $rpid ; pkill -x tcpbench
Elapsed: 1000 Mbps: 3383.892 Peak Mbps: 3383.892 Tx PPS: 287355
Elapsed: 1000 Mbps: 2989.302 Peak Mbps: 2989.302 Rx PPS: 253847
Elapsed: 2000 Mbps: 3340.683 Peak Mbps: 3383.892 Tx PPS: 283685
Elapsed: 1999 Mbps: 3106.035 Peak Mbps: 3106.035 Rx PPS: 263759
Elapsed: 3000 Mbps: 3303.992 Peak Mbps: 3383.892 Tx PPS: 280570
Elapsed: 2999 Mbps: 3154.178 Peak Mbps: 3154.178 Rx PPS: 267848
Elapsed: 4000 Mbps: 3362.060 Peak Mbps: 3383.892 Tx PPS: 285501
Elapsed: 3999 Mbps: 3009.086 Peak Mbps: 3154.178 Rx PPS: 255527
Elapsed: 4999 Mbps: 2987.677 Peak Mbps: 3154.178 Rx PPS: 253709
Elapsed: 5009 Mbps: 3260.225 Peak Mbps: 3383.892 Tx PPS: 276853
--- 127.0.0.1 tcpbench statistics ---
2491910528 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 3260.225/3330.170/3383.892/43.798 Mbps
Elapsed: 5999 Mbps: 2949.900 Peak Mbps: 3154.178 Rx PPS: 250501
tcpbench: Terminated by signal 15
--- tcpbench server statistics ---
2280334080 bytes received over 6.015 seconds
bandwidth min/avg/max/std-dev = 2949.900/3032.696/3154.178/72.410 Mbps
sleep 1
==== run-udp-splice ====
pkill -x tcpbench
*** Error 1 in target 'run-udp-splice' (ignored)
./splice -u -4 12345 127.0.0.1 12346 & rpid=$! ; tcpbench -u -4 -t 7 -s -p 12346 & sleep 1 ; tcpbench -u -4 -t 5 127.0.0.1 ; kill $rpid ; pkill -x tcpbench
Elapsed: 1000 Mbps: 3420.375 Peak Mbps: 3420.375 Tx PPS: 290453
Elapsed: 1000 Mbps: 2673.270 Peak Mbps: 2673.270 Rx PPS: 227010
Elapsed: 2000 Mbps: 3325.783 Peak Mbps: 3420.375 Tx PPS: 282420
Elapsed: 1999 Mbps: 2719.360 Peak Mbps: 2719.360 Rx PPS: 230923
Elapsed: 3000 Mbps: 3320.502 Peak Mbps: 3420.375 Tx PPS: 281972
Elapsed: 2999 Mbps: 2728.146 Peak Mbps: 2728.146 Rx PPS: 231670
Elapsed: 4000 Mbps: 3344.926 Peak Mbps: 3420.375 Tx PPS: 284046
Elapsed: 4000 Mbps: 2655.264 Peak Mbps: 2728.146 Rx PPS: 225481
Elapsed: 5000 Mbps: 3327.285 Peak Mbps: 3420.375 Tx PPS: 282548
Elapsed: 5000 Mbps: 2785.707 Peak Mbps: 2785.707 Rx PPS: 236558
--- 127.0.0.1 tcpbench statistics ---
2502745920 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 3320.502/3347.774/3420.375/37.219 Mbps
Elapsed: 6000 Mbps: 2721.893 Peak Mbps: 2785.707 Rx PPS: 231139
tcpbench: Terminated by signal 15
--- tcpbench server statistics ---
2041243008 bytes received over 6.016 seconds
bandwidth min/avg/max/std-dev = 2655.264/2713.940/2785.707/41.916 Mbps
sleep 1
PASS sys/kern/sosplice/perf Duration 0m32.65s