START sys/kern/sosplice/perf 2025-01-05T04:31:31Z ==== 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' `copy' is up to date. `splice' is up to date. 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 $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 112502360 900.019 100.00% Conn: 1 Mbps: 900.019 Peak Mbps: 900.019 Avg Mbps: 900.019 1000 112473400 899.787 100.00% Conn: 1 Mbps: 899.787 Peak Mbps: 899.787 Avg Mbps: 899.787 2000 113811352 910.491 100.00% Conn: 1 Mbps: 910.491 Peak Mbps: 910.491 Avg Mbps: 910.491 2000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 910.468 Avg Mbps: 910.468 3000 113821488 910.572 100.00% Conn: 1 Mbps: 910.572 Peak Mbps: 910.572 Avg Mbps: 910.572 3000 113811352 910.491 100.00% Conn: 1 Mbps: 910.491 Peak Mbps: 910.491 Avg Mbps: 910.491 4000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.572 Avg Mbps: 910.479 4000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 910.491 Avg Mbps: 910.468 5000 113811352 910.491 100.00% Conn: 1 Mbps: 910.491 Peak Mbps: 910.572 Avg Mbps: 910.491 5000 113811352 910.491 100.00% Conn: 1 Mbps: 910.491 Peak Mbps: 910.491 Avg Mbps: 910.491 --- 10.188.81.22 tcpbench statistics --- 681454864 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 900.019/908.410/910.572/4.196 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 681454864 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 899.787/908.341/910.491/4.277 Mbps sleep 1 ==== run-tcp-splice ==== ln -s relay splice ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-tcp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-tcp-splice' ; sleep 2 ; tcpbench -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-tcp-splice' (ignored) ./splice -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 113026536 904.212 100.00% Conn: 1 Mbps: 904.212 Peak Mbps: 904.212 Avg Mbps: 904.212 1000 112981648 903.853 100.00% Conn: 1 Mbps: 903.853 Peak Mbps: 903.853 Avg Mbps: 903.853 2000 113815696 910.526 100.00% Conn: 1 Mbps: 910.526 Peak Mbps: 910.526 Avg Mbps: 910.526 2000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479 3000 113802664 910.421 100.00% Conn: 1 Mbps: 910.421 Peak Mbps: 910.526 Avg Mbps: 910.421 3000 113798320 910.387 100.00% Conn: 1 Mbps: 910.387 Peak Mbps: 910.479 Avg Mbps: 910.387 4000 113817144 910.537 100.00% Conn: 1 Mbps: 910.537 Peak Mbps: 910.537 Avg Mbps: 910.537 4000 113835968 910.688 100.00% Conn: 1 Mbps: 910.688 Peak Mbps: 910.688 Avg Mbps: 910.688 5000 113818592 910.549 100.00% Conn: 1 Mbps: 910.549 Peak Mbps: 910.549 Avg Mbps: 910.549 5000 113805560 910.444 100.00% Conn: 1 Mbps: 910.444 Peak Mbps: 910.688 Avg Mbps: 910.444 --- 10.188.81.22 tcpbench statistics --- 681977592 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 904.212/909.249/910.549/2.519 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 681977592 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 903.853/909.170/910.688/2.660 Mbps sleep 1 ==== run-udp-copy ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-copy' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-copy' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x copy *** Error 1 in target 'remote-udp-copy' (ignored) ./copy -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020 Elapsed: 1000 Mbps: 957.189 Peak Mbps: 957.189 Rx PPS: 81283 Elapsed: 2000 Mbps: 958.064 Peak Mbps: 965.868 Tx PPS: 81357 Elapsed: 2000 Mbps: 957.130 Peak Mbps: 957.189 Rx PPS: 81278 Elapsed: 3000 Mbps: 957.083 Peak Mbps: 965.868 Tx PPS: 81274 Elapsed: 3000 Mbps: 957.130 Peak Mbps: 957.189 Rx PPS: 81278 Elapsed: 4000 Mbps: 957.059 Peak Mbps: 965.868 Tx PPS: 81272 Elapsed: 4000 Mbps: 957.130 Peak Mbps: 957.189 Rx PPS: 81278 Elapsed: 5000 Mbps: 957.106 Peak Mbps: 965.868 Tx PPS: 81276 Elapsed: 5000 Mbps: 957.130 Peak Mbps: 957.189 Rx PPS: 81278 --- 10.188.81.22 tcpbench statistics --- 718902720 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 957.059/959.036/965.868/3.437 Mbps Elapsed: 6000 Mbps: 957.118 Peak Mbps: 957.189 Rx PPS: 81277 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 718129920 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 957.118/957.138/957.189/0.023 Mbps sleep 1 ==== run-udp-splice ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-splice' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-udp-splice' (ignored) ./splice -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020 Elapsed: 1000 Mbps: 957.142 Peak Mbps: 957.142 Rx PPS: 81279 Elapsed: 2000 Mbps: 958.064 Peak Mbps: 965.868 Tx PPS: 81357 Elapsed: 1999 Mbps: 958.005 Peak Mbps: 958.005 Rx PPS: 81352 Elapsed: 3000 Mbps: 957.094 Peak Mbps: 965.868 Tx PPS: 81275 Elapsed: 3000 Mbps: 957.000 Peak Mbps: 958.005 Rx PPS: 81267 Elapsed: 4000 Mbps: 957.059 Peak Mbps: 965.868 Tx PPS: 81272 Elapsed: 3999 Mbps: 958.147 Peak Mbps: 958.147 Rx PPS: 81364 Elapsed: 5000 Mbps: 957.094 Peak Mbps: 965.868 Tx PPS: 81275 Elapsed: 4999 Mbps: 957.083 Peak Mbps: 958.147 Rx PPS: 81274 --- 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: 957.094 Peak Mbps: 958.147 Rx PPS: 81275 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 718157888 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 957.000/957.412/958.147/0.473 Mbps sleep 1 PASS sys/kern/sosplice/perf Duration 0m44.78s