START sys/kern/sosplice/perf 2025-01-15T04:36:20Z ==== 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 $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 112519736 900.158 100.00% Conn: 1 Mbps: 900.158 Peak Mbps: 900.158 Avg Mbps: 900.158 1000 112505256 900.042 100.00% Conn: 1 Mbps: 900.042 Peak Mbps: 900.042 Avg Mbps: 900.042 2000 113817144 911.449 100.00% Conn: 1 Mbps: 911.449 Peak Mbps: 911.449 Avg Mbps: 911.449 2000 113817144 910.537 100.00% Conn: 1 Mbps: 910.537 Peak Mbps: 910.537 Avg Mbps: 910.537 3000 113812800 910.502 100.00% Conn: 1 Mbps: 910.502 Peak Mbps: 911.449 Avg Mbps: 910.502 3000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 910.537 Avg Mbps: 910.468 4000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 911.449 Avg Mbps: 910.479 4000 113822936 910.583 100.00% Conn: 1 Mbps: 910.583 Peak Mbps: 910.583 Avg Mbps: 910.583 5000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 911.449 Avg Mbps: 910.479 5000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.583 Avg Mbps: 910.479 --- 10.188.81.22 tcpbench statistics --- 681479480 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 900.158/908.613/911.449/4.244 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 681479480 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 900.042/908.422/910.583/4.190 Mbps sleep 1 ==== run-tcp-splice ==== ln -s relay splice ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-tcp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-tcp-splice' ; sleep 2 ; tcpbench -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-tcp-splice' (ignored) ./splice -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 113016400 904.131 100.00% Conn: 1 Mbps: 904.131 Peak Mbps: 904.131 Avg Mbps: 904.131 1000 112987440 903.900 100.00% Conn: 1 Mbps: 903.900 Peak Mbps: 903.900 Avg Mbps: 903.900 2000 113802664 911.333 100.00% Conn: 1 Mbps: 911.333 Peak Mbps: 911.333 Avg Mbps: 911.333 2000 113805560 910.444 100.00% Conn: 1 Mbps: 910.444 Peak Mbps: 910.444 Avg Mbps: 910.444 3000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 911.333 Avg Mbps: 910.468 3000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479 4000 113820040 910.560 100.00% Conn: 1 Mbps: 910.560 Peak Mbps: 911.333 Avg Mbps: 910.560 4000 113820040 910.560 100.00% Conn: 1 Mbps: 910.560 Peak Mbps: 910.560 Avg Mbps: 910.560 5000 113811352 910.491 100.00% Conn: 1 Mbps: 910.491 Peak Mbps: 911.333 Avg Mbps: 910.491 5000 113814248 910.514 100.00% Conn: 1 Mbps: 910.514 Peak Mbps: 910.560 Avg Mbps: 910.514 --- 10.188.81.22 tcpbench statistics --- 681996416 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 904.131/909.397/911.333/2.652 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 681996416 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 903.900/909.180/910.560/2.640 Mbps sleep 1 ==== run-udp-copy ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-copy' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-copy' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x copy *** Error 1 in target 'remote-udp-copy' (ignored) ./copy -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020 Elapsed: 1000 Mbps: 957.142 Peak Mbps: 957.142 Rx PPS: 81279 Elapsed: 2000 Mbps: 958.064 Peak Mbps: 965.868 Tx PPS: 81357 Elapsed: 1999 Mbps: 958.017 Peak Mbps: 958.017 Rx PPS: 81353 Elapsed: 3000 Mbps: 957.071 Peak Mbps: 965.868 Tx PPS: 81273 Elapsed: 3000 Mbps: 957.094 Peak Mbps: 958.017 Rx PPS: 81275 Elapsed: 4000 Mbps: 957.071 Peak Mbps: 965.868 Tx PPS: 81273 Elapsed: 4000 Mbps: 957.130 Peak Mbps: 958.017 Rx PPS: 81278 Elapsed: 5000 Mbps: 957.106 Peak Mbps: 965.868 Tx PPS: 81276 Elapsed: 5000 Mbps: 957.130 Peak Mbps: 958.017 Rx PPS: 81278 --- 10.188.81.22 tcpbench statistics --- 718902720 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 957.071/959.036/965.868/3.437 Mbps Elapsed: 6000 Mbps: 957.118 Peak Mbps: 958.017 Rx PPS: 81277 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 718144640 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 957.094/957.272/958.017/0.334 Mbps sleep 1 ==== run-udp-splice ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-splice' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-udp-splice' (ignored) ./splice -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020 Elapsed: 1000 Mbps: 957.236 Peak Mbps: 957.236 Rx PPS: 81287 Elapsed: 2000 Mbps: 958.076 Peak Mbps: 965.868 Tx PPS: 81358 Elapsed: 2000 Mbps: 957.142 Peak Mbps: 957.236 Rx PPS: 81279 Elapsed: 3000 Mbps: 957.083 Peak Mbps: 965.868 Tx PPS: 81274 Elapsed: 3000 Mbps: 957.130 Peak Mbps: 957.236 Rx PPS: 81278 Elapsed: 4000 Mbps: 957.047 Peak Mbps: 965.868 Tx PPS: 81271 Elapsed: 4000 Mbps: 957.118 Peak Mbps: 957.236 Rx PPS: 81277 Elapsed: 5000 Mbps: 957.106 Peak Mbps: 965.868 Tx PPS: 81276 Elapsed: 5000 Mbps: 957.130 Peak Mbps: 957.236 Rx PPS: 81278 --- 10.188.81.22 tcpbench statistics --- 718904192 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 957.047/959.036/965.868/3.438 Mbps Elapsed: 6000 Mbps: 957.130 Peak Mbps: 957.236 Rx PPS: 81278 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 718160832 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 957.118/957.147/957.236/0.040 Mbps sleep 1 PASS sys/kern/sosplice/perf Duration 0m51.12s