START sys/kern/sosplice/perf 2025-02-16T17:14:44Z ==== 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 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 $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 112531320 900.251 100.00% Conn: 1 Mbps: 900.251 Peak Mbps: 900.251 Avg Mbps: 900.251 1000 112469056 899.752 100.00% Conn: 1 Mbps: 899.752 Peak Mbps: 899.752 Avg Mbps: 899.752 2000 113801216 910.410 100.00% Conn: 1 Mbps: 910.410 Peak Mbps: 910.410 Avg Mbps: 910.410 2000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 910.468 Avg Mbps: 910.468 3000 113817144 910.537 100.00% Conn: 1 Mbps: 910.537 Peak Mbps: 910.537 Avg Mbps: 910.537 3000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479 4000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 910.537 Avg Mbps: 910.468 4000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479 5000 113812800 910.502 100.00% Conn: 1 Mbps: 910.502 Peak Mbps: 910.537 Avg Mbps: 910.502 5000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479 --- 10.188.81.22 tcpbench statistics --- 681465000 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 900.251/908.433/910.537/4.092 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 681465000 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 899.752/908.332/910.479/4.290 Mbps sleep 1 ==== run-tcp-splice ==== ln -s relay splice ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-tcp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-tcp-splice' ; sleep 2 ; tcpbench -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-tcp-splice' (ignored) ./splice -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 113091696 904.734 100.00% Conn: 1 Mbps: 904.734 Peak Mbps: 904.734 Avg Mbps: 904.734 1000 113065632 904.525 100.00% Conn: 1 Mbps: 904.525 Peak Mbps: 904.525 Avg Mbps: 904.525 2000 113818592 910.549 100.00% Conn: 1 Mbps: 910.549 Peak Mbps: 910.549 Avg Mbps: 910.549 2000 113812800 910.502 100.00% Conn: 1 Mbps: 910.502 Peak Mbps: 910.502 Avg Mbps: 910.502 3000 113804112 910.433 100.00% Conn: 1 Mbps: 910.433 Peak Mbps: 910.549 Avg Mbps: 910.433 3000 113811352 910.491 100.00% Conn: 1 Mbps: 910.491 Peak Mbps: 910.502 Avg Mbps: 910.491 4000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.549 Avg Mbps: 910.479 4000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.502 Avg Mbps: 910.479 5000 113817144 910.537 100.00% Conn: 1 Mbps: 910.537 Peak Mbps: 910.549 Avg Mbps: 910.537 5000 113807008 910.456 100.00% Conn: 1 Mbps: 910.456 Peak Mbps: 910.502 Avg Mbps: 910.456 --- 10.188.81.22 tcpbench statistics --- 682086192 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 904.734/909.346/910.549/2.307 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 682086192 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 904.525/909.291/910.502/2.383 Mbps sleep 1 ==== run-udp-copy ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-copy' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-copy' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x copy *** Error 1 in target 'remote-udp-copy' (ignored) ./copy -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020 Elapsed: 1000 Mbps: 957.153 Peak Mbps: 957.153 Rx PPS: 81280 Elapsed: 2000 Mbps: 958.064 Peak Mbps: 965.868 Tx PPS: 81357 Elapsed: 2000 Mbps: 958.088 Peak Mbps: 958.088 Rx PPS: 81359 Elapsed: 3000 Mbps: 957.083 Peak Mbps: 965.868 Tx PPS: 81274 Elapsed: 3000 Mbps: 957.130 Peak Mbps: 958.088 Rx PPS: 81278 Elapsed: 4000 Mbps: 957.047 Peak Mbps: 965.868 Tx PPS: 81271 Elapsed: 4000 Mbps: 957.130 Peak Mbps: 958.088 Rx PPS: 81278 Elapsed: 5000 Mbps: 957.118 Peak Mbps: 965.868 Tx PPS: 81277 Elapsed: 5000 Mbps: 957.130 Peak Mbps: 958.088 Rx PPS: 81278 --- 10.188.81.22 tcpbench statistics --- 718901248 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 957.047/959.036/965.868/3.437 Mbps Elapsed: 6000 Mbps: 957.130 Peak Mbps: 958.088 Rx PPS: 81278 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 718169664 bytes received over 6.003 seconds bandwidth min/avg/max/std-dev = 957.130/957.293/958.088/0.355 Mbps sleep 1 copy: write: Connection refused listen 10.188.81.22 12345 connect 10.188.81.21 12346 copy... ==== run-udp-splice ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' /bin/sh: kill: 63624: No such process *** Error 1 in /usr/src/regress/sys/kern/sosplice/perf (Makefile:38 'remote-udp-copy') `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-splice' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-udp-splice' (ignored) ./splice -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020 Elapsed: 1000 Mbps: 957.071 Peak Mbps: 957.071 Rx PPS: 81273 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: 957.083 Peak Mbps: 965.868 Tx PPS: 81274 Elapsed: 3000 Mbps: 957.130 Peak Mbps: 958.017 Rx PPS: 81278 Elapsed: 4000 Mbps: 957.047 Peak Mbps: 965.868 Tx PPS: 81271 Elapsed: 4000 Mbps: 957.118 Peak Mbps: 958.017 Rx PPS: 81277 Elapsed: 5000 Mbps: 957.118 Peak Mbps: 965.868 Tx PPS: 81277 Elapsed: 5000 Mbps: 957.130 Peak Mbps: 958.017 Rx PPS: 81278 --- 10.188.81.22 tcpbench statistics --- 718899776 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 957.047/959.036/965.868/3.437 Mbps Elapsed: 6000 Mbps: 957.130 Peak Mbps: 958.017 Rx PPS: 81278 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 718125504 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 957.071/957.266/958.017/0.337 Mbps sleep 1 PASS sys/kern/sosplice/perf Duration 0m50.03s