START sys/kern/sosplice/perf 2025-01-05T13:56:43Z ==== 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 $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 112595032 900.760 100.00% Conn: 1 Mbps: 900.760 Peak Mbps: 900.760 Avg Mbps: 900.760 999 112550144 901.302 100.00% Conn: 1 Mbps: 901.302 Peak Mbps: 901.302 Avg Mbps: 901.302 2000 113807008 911.367 100.00% Conn: 1 Mbps: 911.367 Peak Mbps: 911.367 Avg Mbps: 911.367 2000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479 3000 113821488 910.572 100.00% Conn: 1 Mbps: 910.572 Peak Mbps: 911.367 Avg Mbps: 910.572 3000 113811352 910.491 100.00% Conn: 1 Mbps: 910.491 Peak Mbps: 910.491 Avg Mbps: 910.491 4000 113820040 910.560 100.00% Conn: 1 Mbps: 910.560 Peak Mbps: 911.367 Avg Mbps: 910.560 4000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.491 Avg Mbps: 910.479 5000 113807008 910.456 100.00% Conn: 1 Mbps: 910.456 Peak Mbps: 911.367 Avg Mbps: 910.456 5000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 910.491 Avg Mbps: 910.468 --- 10.188.81.22 tcpbench statistics --- 681548984 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 900.760/908.743/911.367/4.005 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 681548984 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 901.302/908.644/910.491/3.671 Mbps sleep 1 ==== run-tcp-splice ==== ln -s relay splice ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-tcp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-tcp-splice' ; sleep 2 ; tcpbench -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-tcp-splice' (ignored) ./splice -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 112952688 903.622 100.00% Conn: 1 Mbps: 903.622 Peak Mbps: 903.622 Avg Mbps: 903.622 999 112904904 904.143 100.00% Conn: 1 Mbps: 904.143 Peak Mbps: 904.143 Avg Mbps: 904.143 2000 113825832 910.607 100.00% Conn: 1 Mbps: 910.607 Peak Mbps: 910.607 Avg Mbps: 910.607 2000 113807008 910.456 100.00% Conn: 1 Mbps: 910.456 Peak Mbps: 910.456 Avg Mbps: 910.456 3000 113827280 910.618 100.00% Conn: 1 Mbps: 910.618 Peak Mbps: 910.618 Avg Mbps: 910.618 3000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 910.468 Avg Mbps: 910.468 4000 113795424 910.363 100.00% Conn: 1 Mbps: 910.363 Peak Mbps: 910.618 Avg Mbps: 910.363 4000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479 5000 113807008 910.456 100.00% Conn: 1 Mbps: 910.456 Peak Mbps: 910.618 Avg Mbps: 910.456 5000 113795424 910.363 100.00% Conn: 1 Mbps: 910.363 Peak Mbps: 910.479 Avg Mbps: 910.363 --- 10.188.81.22 tcpbench statistics --- 681925464 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 903.622/909.133/910.618/2.757 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 681925464 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 904.143/909.182/910.479/2.520 Mbps sleep 1 ==== run-udp-copy ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-copy' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-copy' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x copy *** Error 1 in target 'remote-udp-copy' (ignored) ./copy -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020 Elapsed: 1000 Mbps: 957.177 Peak Mbps: 957.177 Rx PPS: 81282 Elapsed: 2000 Mbps: 958.064 Peak Mbps: 965.868 Tx PPS: 81357 Elapsed: 1999 Mbps: 958.041 Peak Mbps: 958.041 Rx PPS: 81355 Elapsed: 3000 Mbps: 957.083 Peak Mbps: 965.868 Tx PPS: 81274 Elapsed: 3000 Mbps: 957.118 Peak Mbps: 958.041 Rx PPS: 81277 Elapsed: 4000 Mbps: 957.059 Peak Mbps: 965.868 Tx PPS: 81272 Elapsed: 4000 Mbps: 957.118 Peak Mbps: 958.041 Rx PPS: 81277 Elapsed: 5000 Mbps: 957.106 Peak Mbps: 965.868 Tx PPS: 81276 Elapsed: 5000 Mbps: 957.130 Peak Mbps: 958.041 Rx PPS: 81278 --- 10.188.81.22 tcpbench statistics --- 718901248 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 957.059/959.036/965.868/3.437 Mbps Elapsed: 6000 Mbps: 957.130 Peak Mbps: 958.041 Rx PPS: 81278 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 718134336 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 957.118/957.285/958.041/0.338 Mbps sleep 1 copy: write: Connection refused listen 10.188.81.22 12345 connect 10.188.81.21 12346 copy... ==== run-udp-splice ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' /bin/sh: kill: 35150: No such process *** Error 1 in /usr/src/regress/sys/kern/sosplice/perf (Makefile:38 'remote-udp-copy') `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-splice' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-udp-splice' (ignored) ./splice -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020 Elapsed: 1000 Mbps: 957.153 Peak Mbps: 957.153 Rx PPS: 81280 Elapsed: 2000 Mbps: 958.064 Peak Mbps: 965.868 Tx PPS: 81357 Elapsed: 1999 Mbps: 958.017 Peak Mbps: 958.017 Rx PPS: 81353 Elapsed: 3000 Mbps: 957.071 Peak Mbps: 965.868 Tx PPS: 81273 Elapsed: 3000 Mbps: 956.211 Peak Mbps: 958.017 Rx PPS: 81200 Elapsed: 4000 Mbps: 957.059 Peak Mbps: 965.868 Tx PPS: 81272 Elapsed: 4000 Mbps: 957.083 Peak Mbps: 958.017 Rx PPS: 81274 Elapsed: 5000 Mbps: 957.118 Peak Mbps: 965.868 Tx PPS: 81277 Elapsed: 5000 Mbps: 956.918 Peak Mbps: 958.017 Rx PPS: 81260 --- 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: 956.435 Peak Mbps: 958.017 Rx PPS: 81219 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 717968000 bytes received over 6.003 seconds bandwidth min/avg/max/std-dev = 956.211/956.969/958.017/0.578 Mbps sleep 1 PASS sys/kern/sosplice/perf Duration 0m49.97s