START sys/kern/sosplice/perf 2025-02-16T04:34:48Z ==== 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 ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' 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 ln -s relay splice pkill -x tcpbench *** Error 1 in target 'run-tcp-copy' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-tcp-copy' ; sleep 2 ; tcpbench -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x copy *** Error 1 in target 'remote-tcp-copy' (ignored) ./copy -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 112577656 900.621 100.00% Conn: 1 Mbps: 900.621 Peak Mbps: 900.621 Avg Mbps: 900.621 999 112531320 901.152 100.00% Conn: 1 Mbps: 901.152 Peak Mbps: 901.152 Avg Mbps: 901.152 2000 113820040 910.560 100.00% Conn: 1 Mbps: 910.560 Peak Mbps: 910.560 Avg Mbps: 910.560 2000 113811352 910.491 100.00% Conn: 1 Mbps: 910.491 Peak Mbps: 910.491 Avg Mbps: 910.491 3000 113815696 910.526 100.00% Conn: 1 Mbps: 910.526 Peak Mbps: 910.560 Avg Mbps: 910.526 3000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.491 Avg Mbps: 910.479 4000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.560 Avg Mbps: 910.479 4000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.491 Avg Mbps: 910.479 5000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.560 Avg Mbps: 910.479 5000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.491 Avg Mbps: 910.479 --- 10.188.81.22 tcpbench statistics --- 681537400 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 900.621/908.533/910.560/3.956 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 681537400 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 901.152/908.616/910.491/3.732 Mbps sleep 1 ==== run-tcp-splice ==== ln -s relay splice ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-tcp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-tcp-splice' ; sleep 2 ; tcpbench -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-tcp-splice' (ignored) ./splice -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 113130792 905.046 100.00% Conn: 1 Mbps: 905.046 Peak Mbps: 905.046 Avg Mbps: 905.046 999 113116312 905.836 100.00% Conn: 1 Mbps: 905.836 Peak Mbps: 905.836 Avg Mbps: 905.836 2000 113815696 910.526 100.00% Conn: 1 Mbps: 910.526 Peak Mbps: 910.526 Avg Mbps: 910.526 1999 113814248 910.514 100.00% Conn: 1 Mbps: 910.514 Peak Mbps: 910.514 Avg Mbps: 910.514 3000 113807008 911.367 100.00% Conn: 1 Mbps: 911.367 Peak Mbps: 911.367 Avg Mbps: 911.367 3000 113805560 910.444 100.00% Conn: 1 Mbps: 910.444 Peak Mbps: 910.514 Avg Mbps: 910.444 4000 113817144 910.537 100.00% Conn: 1 Mbps: 910.537 Peak Mbps: 911.367 Avg Mbps: 910.537 4000 113815696 910.526 100.00% Conn: 1 Mbps: 910.526 Peak Mbps: 910.526 Avg Mbps: 910.526 5000 113805560 910.444 100.00% Conn: 1 Mbps: 910.444 Peak Mbps: 911.367 Avg Mbps: 910.444 5000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 910.526 Avg Mbps: 910.468 --- 10.188.81.22 tcpbench statistics --- 682129632 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 905.046/909.584/911.367/2.294 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 682129632 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 905.836/909.558/910.526/1.861 Mbps sleep 1 ==== run-udp-copy ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-copy' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-copy' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x copy *** Error 1 in target 'remote-udp-copy' (ignored) ./copy -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020 Elapsed: 1000 Mbps: 957.212 Peak Mbps: 957.212 Rx PPS: 81285 Elapsed: 2000 Mbps: 958.064 Peak Mbps: 965.868 Tx PPS: 81357 Elapsed: 2000 Mbps: 958.088 Peak Mbps: 958.088 Rx PPS: 81359 Elapsed: 3000 Mbps: 957.083 Peak Mbps: 965.868 Tx PPS: 81274 Elapsed: 3000 Mbps: 957.118 Peak Mbps: 958.088 Rx PPS: 81277 Elapsed: 4000 Mbps: 957.059 Peak Mbps: 965.868 Tx PPS: 81272 Elapsed: 4000 Mbps: 957.130 Peak Mbps: 958.088 Rx PPS: 81278 Elapsed: 5000 Mbps: 957.106 Peak Mbps: 965.868 Tx PPS: 81276 Elapsed: 5000 Mbps: 957.130 Peak Mbps: 958.088 Rx PPS: 81278 --- 10.188.81.22 tcpbench statistics --- 718902720 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 957.059/959.036/965.868/3.437 Mbps Elapsed: 6000 Mbps: 957.130 Peak Mbps: 958.088 Rx PPS: 81278 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 718147584 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 957.118/957.301/958.088/0.353 Mbps sleep 1 copy: write: Connection refused listen 10.188.81.22 12345 connect 10.188.81.21 12346 copy... ==== run-udp-splice ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' /bin/sh: kill: 3817: No such process *** Error 1 in /usr/src/regress/sys/kern/sosplice/perf (Makefile:38 'remote-udp-copy') `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-splice' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-udp-splice' (ignored) ./splice -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020 Elapsed: 1000 Mbps: 957.200 Peak Mbps: 957.200 Rx PPS: 81284 Elapsed: 2000 Mbps: 958.064 Peak Mbps: 965.868 Tx PPS: 81357 Elapsed: 2000 Mbps: 958.076 Peak Mbps: 958.076 Rx PPS: 81358 Elapsed: 3000 Mbps: 957.083 Peak Mbps: 965.868 Tx PPS: 81274 Elapsed: 3000 Mbps: 957.130 Peak Mbps: 958.076 Rx PPS: 81278 Elapsed: 4000 Mbps: 957.059 Peak Mbps: 965.868 Tx PPS: 81272 Elapsed: 4000 Mbps: 956.988 Peak Mbps: 958.076 Rx PPS: 81266 Elapsed: 5000 Mbps: 957.106 Peak Mbps: 965.868 Tx PPS: 81276 Elapsed: 5000 Mbps: 957.130 Peak Mbps: 958.076 Rx PPS: 81278 --- 10.188.81.22 tcpbench statistics --- 718902720 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 957.059/959.036/965.868/3.437 Mbps Elapsed: 6000 Mbps: 957.130 Peak Mbps: 958.076 Rx PPS: 81278 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 718126976 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 956.988/957.276/958.076/0.363 Mbps sleep 1 PASS sys/kern/sosplice/perf Duration 0m51.43s