START sys/kern/sosplice/perf 2025-03-30T04:24:34Z ==== 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 $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 112548696 900.390 100.00% Conn: 1 Mbps: 900.390 Peak Mbps: 900.390 Avg Mbps: 900.390 999 112477744 900.723 100.00% Conn: 1 Mbps: 900.723 Peak Mbps: 900.723 Avg Mbps: 900.723 2000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479 2000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479 3000 113811352 911.402 100.00% Conn: 1 Mbps: 911.402 Peak Mbps: 911.402 Avg Mbps: 911.402 3000 113811352 910.491 100.00% Conn: 1 Mbps: 910.491 Peak Mbps: 910.491 Avg Mbps: 910.491 4000 113817144 910.537 100.00% Conn: 1 Mbps: 910.537 Peak Mbps: 911.402 Avg Mbps: 910.537 4000 113825832 910.607 100.00% Conn: 1 Mbps: 910.607 Peak Mbps: 910.607 Avg Mbps: 910.607 5000 113822936 910.583 100.00% Conn: 1 Mbps: 910.583 Peak Mbps: 911.402 Avg Mbps: 910.583 5000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.607 Avg Mbps: 910.479 --- 10.188.81.22 tcpbench statistics --- 681508440 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 900.390/908.678/911.402/4.158 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 681508440 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 900.723/908.556/910.607/3.917 Mbps sleep 1 ==== run-tcp-splice ==== ln -s relay splice ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-tcp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-tcp-splice' ; sleep 2 ; tcpbench -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-tcp-splice' (ignored) ./splice -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 113029432 904.235 100.00% Conn: 1 Mbps: 904.235 Peak Mbps: 904.235 Avg Mbps: 904.235 999 112975856 904.712 100.00% Conn: 1 Mbps: 904.712 Peak Mbps: 904.712 Avg Mbps: 904.712 2000 113817144 910.537 100.00% Conn: 1 Mbps: 910.537 Peak Mbps: 910.537 Avg Mbps: 910.537 2000 113814248 910.514 100.00% Conn: 1 Mbps: 910.514 Peak Mbps: 910.514 Avg Mbps: 910.514 3000 113811352 910.491 100.00% Conn: 1 Mbps: 910.491 Peak Mbps: 910.537 Avg Mbps: 910.491 3000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.514 Avg Mbps: 910.479 4000 113802664 911.333 100.00% Conn: 1 Mbps: 911.333 Peak Mbps: 911.333 Avg Mbps: 911.333 4000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.514 Avg Mbps: 910.479 5000 113821488 910.572 100.00% Conn: 1 Mbps: 910.572 Peak Mbps: 911.333 Avg Mbps: 910.572 5000 113811352 910.491 100.00% Conn: 1 Mbps: 910.491 Peak Mbps: 910.514 Avg Mbps: 910.491 --- 10.188.81.22 tcpbench statistics --- 682021032 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 904.235/909.434/911.333/2.618 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 682021032 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 904.712/909.335/910.514/2.312 Mbps sleep 1 ==== run-udp-copy ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-copy' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-copy' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x copy *** Error 1 in target 'remote-udp-copy' (ignored) ./copy -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020 Elapsed: 1000 Mbps: 957.224 Peak Mbps: 957.224 Rx PPS: 81286 Elapsed: 2000 Mbps: 958.064 Peak Mbps: 965.868 Tx PPS: 81357 Elapsed: 2000 Mbps: 958.088 Peak Mbps: 958.088 Rx PPS: 81359 Elapsed: 3000 Mbps: 957.083 Peak Mbps: 965.868 Tx PPS: 81274 Elapsed: 3000 Mbps: 957.130 Peak Mbps: 958.088 Rx PPS: 81278 Elapsed: 4000 Mbps: 957.059 Peak Mbps: 965.868 Tx PPS: 81272 Elapsed: 4000 Mbps: 957.130 Peak Mbps: 958.088 Rx PPS: 81278 Elapsed: 5000 Mbps: 957.106 Peak Mbps: 965.868 Tx PPS: 81276 Elapsed: 5000 Mbps: 957.130 Peak Mbps: 958.088 Rx PPS: 81278 --- 10.188.81.22 tcpbench statistics --- 718902720 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 957.059/959.036/965.868/3.437 Mbps Elapsed: 6000 Mbps: 957.130 Peak Mbps: 958.088 Rx PPS: 81278 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 718147584 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 957.130/957.305/958.088/0.352 Mbps sleep 1 ==== run-udp-splice ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-splice' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-udp-splice' (ignored) ./splice -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; 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: 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: 957.118 Peak Mbps: 958.076 Rx PPS: 81277 Elapsed: 4000 Mbps: 957.047 Peak Mbps: 965.868 Tx PPS: 81271 Elapsed: 4000 Mbps: 957.047 Peak Mbps: 958.076 Rx PPS: 81271 Elapsed: 5000 Mbps: 957.118 Peak Mbps: 965.868 Tx PPS: 81277 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 = 957.047/959.036/965.868/3.437 Mbps Elapsed: 6000 Mbps: 957.106 Peak Mbps: 958.076 Rx PPS: 81276 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 718149056 bytes received over 6.003 seconds bandwidth min/avg/max/std-dev = 957.047/957.270/958.076/0.362 Mbps sleep 1 PASS sys/kern/sosplice/perf Duration 0m51.06s