START sys/kern/sosplice/perf 2025-03-05T04:37:09Z
==== 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 $rpid
elapsed_ms bytes mbps bwidth
elapsed_ms bytes mbps bwidth
1000 112553040 900.424 100.00%
Conn: 1 Mbps: 900.424 Peak Mbps: 900.424 Avg Mbps: 900.424
1000 112534216 900.274 100.00%
Conn: 1 Mbps: 900.274 Peak Mbps: 900.274 Avg Mbps: 900.274
2000 113809904 911.391 100.00%
Conn: 1 Mbps: 911.391 Peak Mbps: 911.391 Avg Mbps: 911.391
2000 113809904 910.479 100.00%
Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479
3000 113808456 910.468 100.00%
Conn: 1 Mbps: 910.468 Peak Mbps: 911.391 Avg Mbps: 910.468
3000 113808456 910.468 100.00%
Conn: 1 Mbps: 910.468 Peak Mbps: 910.479 Avg Mbps: 910.468
4000 113809904 910.479 100.00%
Conn: 1 Mbps: 910.479 Peak Mbps: 911.391 Avg Mbps: 910.479
4000 113809904 910.479 100.00%
Conn: 1 Mbps: 910.479 Peak Mbps: 910.479 Avg Mbps: 910.479
5000 113809904 910.479 100.00%
Conn: 1 Mbps: 910.479 Peak Mbps: 911.391 Avg Mbps: 910.479
5000 113812800 910.502 100.00%
Conn: 1 Mbps: 910.502 Peak Mbps: 910.502 Avg Mbps: 910.502
--- 10.188.81.22 tcpbench statistics ---
681502648 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 900.424/908.648/911.391/4.127 Mbps
tcpbench: Terminated by signal 15
--- tcpbench server statistics ---
681502648 bytes received over 6.002 seconds
bandwidth min/avg/max/std-dev = 900.274/908.440/910.502/4.083 Mbps
sleep 1
==== run-tcp-splice ====
ln -s relay splice
ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice'
`copy' is up to date.
`splice' is up to date.
pkill -x tcpbench
*** Error 1 in target 'run-tcp-splice' (ignored)
ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-tcp-splice' ; sleep 2 ; tcpbench -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -t 5 10.188.81.22 ; pkill -x tcpbench
pkill -x splice
*** Error 1 in target 'remote-tcp-splice' (ignored)
./splice -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid
elapsed_ms bytes mbps bwidth
elapsed_ms bytes mbps bwidth
1000 113104728 904.838 100.00%
Conn: 1 Mbps: 904.838 Peak Mbps: 904.838 Avg Mbps: 904.838
1000 113083008 904.664 100.00%
Conn: 1 Mbps: 904.664 Peak Mbps: 904.664 Avg Mbps: 904.664
2000 113822936 910.583 100.00%
Conn: 1 Mbps: 910.583 Peak Mbps: 910.583 Avg Mbps: 910.583
2000 113811352 910.491 100.00%
Conn: 1 Mbps: 910.491 Peak Mbps: 910.491 Avg Mbps: 910.491
3000 113811352 910.491 100.00%
Conn: 1 Mbps: 910.491 Peak Mbps: 910.583 Avg Mbps: 910.491
3000 113805560 910.444 100.00%
Conn: 1 Mbps: 910.444 Peak Mbps: 910.491 Avg Mbps: 910.444
4000 113802664 910.421 100.00%
Conn: 1 Mbps: 910.421 Peak Mbps: 910.583 Avg Mbps: 910.421
4000 113818592 910.549 100.00%
Conn: 1 Mbps: 910.549 Peak Mbps: 910.549 Avg Mbps: 910.549
5000 113815696 910.526 100.00%
Conn: 1 Mbps: 910.526 Peak Mbps: 910.583 Avg Mbps: 910.526
5000 113809904 910.479 100.00%
Conn: 1 Mbps: 910.479 Peak Mbps: 910.549 Avg Mbps: 910.479
--- 10.188.81.22 tcpbench statistics ---
682099224 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 904.838/909.372/910.583/2.268 Mbps
tcpbench: Terminated by signal 15
--- tcpbench server statistics ---
682099224 bytes received over 6.002 seconds
bandwidth min/avg/max/std-dev = 904.664/909.325/910.549/2.331 Mbps
sleep 1
==== run-udp-copy ====
ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice'
`copy' is up to date.
`splice' is up to date.
pkill -x tcpbench
*** Error 1 in target 'run-udp-copy' (ignored)
ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-copy' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench
pkill -x copy
*** Error 1 in target 'remote-udp-copy' (ignored)
./copy -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid
Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020
Elapsed: 1000 Mbps: 957.094 Peak Mbps: 957.094 Rx PPS: 81275
Elapsed: 2000 Mbps: 958.064 Peak Mbps: 965.868 Tx PPS: 81357
Elapsed: 1999 Mbps: 958.005 Peak Mbps: 958.005 Rx PPS: 81352
Elapsed: 3000 Mbps: 957.083 Peak Mbps: 965.868 Tx PPS: 81274
Elapsed: 3000 Mbps: 957.130 Peak Mbps: 958.005 Rx PPS: 81278
Elapsed: 4000 Mbps: 957.047 Peak Mbps: 965.868 Tx PPS: 81271
Elapsed: 4000 Mbps: 957.130 Peak Mbps: 958.005 Rx PPS: 81278
Elapsed: 5000 Mbps: 957.118 Peak Mbps: 965.868 Tx PPS: 81277
Elapsed: 5000 Mbps: 957.130 Peak Mbps: 958.005 Rx PPS: 81278
--- 10.188.81.22 tcpbench statistics ---
718902720 bytes sent over 5.999 seconds
bandwidth min/avg/max/std-dev = 957.047/959.036/965.868/3.437 Mbps
Elapsed: 6000 Mbps: 957.130 Peak Mbps: 958.005 Rx PPS: 81278
tcpbench: Terminated by signal 15
--- tcpbench server statistics ---
718109312 bytes received over 6.002 seconds
bandwidth min/avg/max/std-dev = 957.094/957.270/958.005/0.329 Mbps
sleep 1
==== run-udp-splice ====
ssh ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make copy splice'
`copy' is up to date.
`splice' is up to date.
pkill -x tcpbench
*** Error 1 in target 'run-udp-splice' (ignored)
ssh -f ot2 'cd /usr/src/regress/sys/kern/sosplice/perf && make PROG= LOCAL_ADDR=10.188.81.21 REMOTE_ADDR=10.188.81.22 remote-udp-splice' ; sleep 2 ; tcpbench -u -t 7 -b 10.188.81.21 -s -p 12346 & sleep 1 ; tcpbench -u -t 5 10.188.81.22 ; pkill -x tcpbench
pkill -x splice
*** Error 1 in target 'remote-udp-splice' (ignored)
./splice -u -b 10.188.81.22 12345 10.188.81.21 12346 & rpid=$! ; sleep 10 ; kill $rpid
Elapsed: 1000 Mbps: 965.868 Peak Mbps: 965.868 Tx PPS: 82020
Elapsed: 1000 Mbps: 957.224 Peak Mbps: 957.224 Rx PPS: 81286
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: 957.094 Peak Mbps: 958.017 Rx PPS: 81275
Elapsed: 4000 Mbps: 957.071 Peak Mbps: 965.868 Tx PPS: 81273
Elapsed: 4000 Mbps: 957.106 Peak Mbps: 958.017 Rx PPS: 81276
Elapsed: 5000 Mbps: 957.094 Peak Mbps: 965.868 Tx PPS: 81275
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: 957.130 Peak Mbps: 958.017 Rx PPS: 81278
tcpbench: Terminated by signal 15
--- tcpbench server statistics ---
718159360 bytes received over 6.002 seconds
bandwidth min/avg/max/std-dev = 957.094/957.284/958.017/0.331 Mbps
sleep 1
PASS sys/kern/sosplice/perf Duration 0m51.09s