START sys/kern/sosplice/perf 2025-01-25T05:11:05Z ==== 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 $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 112597928 900.783 100.00% Conn: 1 Mbps: 900.783 Peak Mbps: 900.783 Avg Mbps: 900.783 1000 112566072 900.529 100.00% Conn: 1 Mbps: 900.529 Peak Mbps: 900.529 Avg Mbps: 900.529 2000 113809904 911.391 100.00% Conn: 1 Mbps: 911.391 Peak Mbps: 911.391 Avg Mbps: 911.391 2000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479 3000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 911.391 Avg Mbps: 910.468 3000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 910.479 Avg Mbps: 910.468 4000 113811352 910.491 100.00% Conn: 1 Mbps: 910.491 Peak Mbps: 911.391 Avg Mbps: 910.491 4000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479 5000 113814248 910.514 100.00% Conn: 1 Mbps: 910.514 Peak Mbps: 911.391 Avg Mbps: 910.514 5000 113811352 910.491 100.00% Conn: 1 Mbps: 910.491 Peak Mbps: 910.491 Avg Mbps: 910.491 --- 10.188.81.22 tcpbench statistics --- 681550432 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 900.783/908.729/911.391/3.988 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 681550432 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 900.529/908.489/910.491/3.980 Mbps sleep 1 ==== run-tcp-splice ==== ln -s relay splice ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-tcp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-tcp-splice' ; sleep 2 ; tcpbench -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-tcp-splice' (ignored) ./splice -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid elapsed_ms bytes mbps bwidth elapsed_ms bytes mbps bwidth 1000 113123552 904.988 100.00% Conn: 1 Mbps: 904.988 Peak Mbps: 904.988 Avg Mbps: 904.988 999 113077216 905.523 100.00% Conn: 1 Mbps: 905.523 Peak Mbps: 905.523 Avg Mbps: 905.523 2000 113802664 911.333 100.00% Conn: 1 Mbps: 911.333 Peak Mbps: 911.333 Avg Mbps: 911.333 2000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479 3000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 911.333 Avg Mbps: 910.468 3000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 910.479 Avg Mbps: 910.468 4000 113815696 910.526 100.00% Conn: 1 Mbps: 910.526 Peak Mbps: 911.333 Avg Mbps: 910.526 4000 113809904 910.479 100.00% Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479 5000 113802664 910.421 100.00% Conn: 1 Mbps: 910.421 Peak Mbps: 911.333 Avg Mbps: 910.421 5000 113808456 910.468 100.00% Conn: 1 Mbps: 910.468 Peak Mbps: 910.479 Avg Mbps: 910.468 --- 10.188.81.22 tcpbench statistics --- 682086192 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 904.988/909.547/911.333/2.304 Mbps tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 682086192 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 905.523/909.483/910.479/1.980 Mbps sleep 1 ==== run-udp-copy ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-copy' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-copy' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x copy *** Error 1 in target 'remote-udp-copy' (ignored) ./copy -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020 Elapsed: 1000 Mbps: 957.142 Peak Mbps: 957.142 Rx PPS: 81279 Elapsed: 2000 Mbps: 958.064 Peak Mbps: 965.868 Tx PPS: 81357 Elapsed: 1999 Mbps: 958.005 Peak Mbps: 958.005 Rx PPS: 81352 Elapsed: 3000 Mbps: 957.106 Peak Mbps: 965.868 Tx PPS: 81276 Elapsed: 3000 Mbps: 957.130 Peak Mbps: 958.005 Rx PPS: 81278 Elapsed: 4000 Mbps: 957.036 Peak Mbps: 965.868 Tx PPS: 81270 Elapsed: 4000 Mbps: 957.130 Peak Mbps: 958.005 Rx PPS: 81278 Elapsed: 5000 Mbps: 957.106 Peak Mbps: 965.868 Tx PPS: 81276 Elapsed: 5000 Mbps: 957.130 Peak Mbps: 958.005 Rx PPS: 81278 --- 10.188.81.22 tcpbench statistics --- 718902720 bytes sent over 5.999 seconds bandwidth min/avg/max/std-dev = 957.036/959.036/965.868/3.437 Mbps Elapsed: 6000 Mbps: 957.130 Peak Mbps: 958.005 Rx PPS: 81278 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 718134336 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 957.130/957.278/958.005/0.325 Mbps sleep 1 copy: write: Connection refused listen 10.188.81.22 12345 connect 10.188.81.21 12346 copy... ==== run-udp-splice ==== ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice' /bin/sh: kill: 62899: No such process *** Error 1 in /usr/src/regress/sys/kern/sosplice/perf (Makefile:38 'remote-udp-copy') `copy' is up to date. `splice' is up to date. pkill -x tcpbench *** Error 1 in target 'run-udp-splice' (ignored) ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-splice' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench pkill -x splice *** Error 1 in target 'remote-udp-splice' (ignored) ./splice -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; 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: 957.994 Peak Mbps: 957.994 Rx PPS: 81351 Elapsed: 3000 Mbps: 957.083 Peak Mbps: 965.868 Tx PPS: 81274 Elapsed: 3000 Mbps: 957.106 Peak Mbps: 957.994 Rx PPS: 81276 Elapsed: 4000 Mbps: 957.059 Peak Mbps: 965.868 Tx PPS: 81272 Elapsed: 4000 Mbps: 957.130 Peak Mbps: 957.994 Rx PPS: 81278 Elapsed: 5000 Mbps: 957.106 Peak Mbps: 965.868 Tx PPS: 81276 Elapsed: 5000 Mbps: 957.130 Peak Mbps: 957.994 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: 957.994 Rx PPS: 81278 tcpbench: Terminated by signal 15 --- tcpbench server statistics --- 718150528 bytes received over 6.002 seconds bandwidth min/avg/max/std-dev = 957.106/957.274/957.994/0.322 Mbps sleep 1 PASS sys/kern/sosplice/perf Duration 0m51.26s