Date: Tue 06 Aug 2024 12:48:59 AEST Test set: performance Kernel: 6.10.3-200.fc40.x86_64 Release: Fedora release 40 (Forty) Result: PASS Failed Tests: None Warned Tests: None ============================================================ Starting test ./performance/lmbench3 rerun cd src && make rerun make[1]: Entering directory '/home/adminu/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/adminu/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'all'. gmake[2]: Leaving directory '/home/adminu/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/adminu/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'opt'. gmake[2]: Leaving directory '/home/adminu/kernel-tests/performance/lmbench3/src' running ../scripts/results on x86_64-linux-gnu running lmbench with CONFIG.fed40vm to /dev/tty make[1]: Leaving directory '/home/adminu/kernel-tests/performance/lmbench3/src' L M B E N C H 3 . 0 S U M M A R Y ------------------------------------ (Alpha software, do not distribute) Processor, Processes - times in microseconds - smaller is better ------------------------------------------------------------------------------ Host OS Mhz null null open slct sig sig fork exec sh call I/O stat clos TCP inst hndl proc proc proc --------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- fed40vm Linux 6.9.3-2 4178 0.08 0.11 0.63 1.18 1.54 0.13 0.78 231. 1244 1935 fed40vm Linux 6.9.4-2 4178 0.09 0.15 0.94 1.60 1.57 0.14 0.83 311. 1518 2415 fed40vm Linux 6.10.1- 4178 0.08 0.11 0.72 1.18 1.57 0.13 0.82 324. 1585 2478 fed40vm Linux 6.9.5-2 4178 0.08 0.15 1.14 1.67 1.70 0.15 0.86 310. 1498 2337 fed40vm Linux 6.9.6-2 4178 0.08 0.12 0.64 1.21 1.78 0.18 1.19 481. 2309 3090 fed40vm Linux 6.9.7-2 4178 0.15 0.12 0.73 2.34 1.58 0.13 0.82 336. 1750 2710 fed40vm Linux 6.9.8-2 4178 0.08 0.12 0.63 1.22 1.54 0.13 0.83 243. 1295 1990 fed40vm Linux 6.9.9-2 4178 0.08 0.12 0.63 1.21 1.54 0.14 0.94 454. 1798 2768 fed40vm Linux 6.9.10- 4178 0.09 0.12 0.62 1.21 1.54 0.14 0.80 290. 1481 2274 Context switching - times in microseconds - smaller is better ------------------------------------------------------------------------- Host OS 2p/0K 2p/16K 2p/64K 8p/16K 8p/64K 16p/16K 16p/64K ctxsw ctxsw ctxsw ctxsw ctxsw ctxsw ctxsw --------- ------------- ------ ------ ------ ------ ------ ------- ------- fed40vm Linux 6.9.3-2 4.6600 4.8500 4.6300 4.3700 4.5900 2.41000 2.68000 fed40vm Linux 6.9.4-2 5.8300 5.4900 6.2300 5.2300 5.1300 4.87000 3.19000 fed40vm Linux 6.10.1- 6.0200 5.7600 6.3900 6.1600 6.2200 6.57000 6.43000 fed40vm Linux 6.9.5-2 6.4600 6.0000 6.7200 5.6500 7.3900 4.67000 3.92000 fed40vm Linux 6.9.6-2 5.6800 5.3000 6.1900 2.8700 3.6200 2.72000 3.12000 fed40vm Linux 6.9.7-2 5.7100 5.4200 5.9800 3.1900 5.4100 2.77000 3.82000 fed40vm Linux 6.9.8-2 4.9300 4.7500 5.0900 5.2200 5.4900 5.21000 5.65000 fed40vm Linux 6.9.9-2 5.9300 5.6100 6.1600 6.1600 6.8500 6.49000 6.92000 fed40vm Linux 6.9.10- 6.3200 5.5400 5.5200 5.5400 8.4800 5.79000 9.39000 *Local* Communication latencies in microseconds - smaller is better --------------------------------------------------------------------- Host OS 2p/0K Pipe AF UDP RPC/ TCP RPC/ TCP ctxsw UNIX UDP TCP conn --------- ------------- ----- ----- ---- ----- ----- ----- ----- ---- fed40vm Linux 6.9.3-2 4.660 10.3 7.96 11.8 14.5 13.8 16.0 15. fed40vm Linux 6.9.4-2 5.830 12.3 9.47 14.3 15.5 15.9 18.0 17. fed40vm Linux 6.10.1- 6.020 12.7 9.87 15.2 15.4 17.3 18.1 17. fed40vm Linux 6.9.5-2 6.460 12.1 8.41 14.2 16.6 16.2 19.2 17. fed40vm Linux 6.9.6-2 5.680 11.9 9.33 15.2 15.9 16.2 18.1 17. fed40vm Linux 6.9.7-2 5.710 11.9 9.15 14.4 15.3 18.0 18.1 23. fed40vm Linux 6.9.8-2 4.930 10.6 8.24 13.0 14.7 15.5 16.2 15. fed40vm Linux 6.9.9-2 5.930 12.8 11.6 15.1 16.4 16.6 18.5 19. fed40vm Linux 6.9.10- 6.320 11.8 9.07 15.0 15.4 16.6 17.5 16. File & VM system latencies in microseconds - smaller is better ------------------------------------------------------------------------------- Host OS 0K File 10K File Mmap Prot Page 100fd Create Delete Create Delete Latency Fault Fault selct --------- ------------- ------ ------ ------ ------ ------- ----- ------- ----- fed40vm Linux 6.9.3-2 7.1317 3.7884 11.3 5.9453 4934.0 0.410 0.18060 0.614 fed40vm Linux 6.9.4-2 7.3697 4.1353 11.7 6.3974 5301.0 0.434 0.18660 0.736 fed40vm Linux 6.10.1- 7.2893 4.0805 11.7 6.5094 5249.0 0.373 0.18220 0.585 fed40vm Linux 6.9.5-2 7.2295 4.0948 11.8 6.4341 5457.0 0.338 0.18670 0.584 fed40vm Linux 6.9.6-2 9.7030 5.2085 15.3 6.3000 6133.0 0.297 0.25050 0.588 fed40vm Linux 6.9.7-2 8.8603 5.1094 15.2 8.3943 5398.0 0.430 0.18650 0.778 fed40vm Linux 6.9.8-2 7.1017 3.9504 12.1 6.5548 5178.0 0.409 0.19710 0.570 fed40vm Linux 6.9.9-2 8.7507 4.0896 11.8 6.3822 5658.0 0.452 0.18990 0.577 fed40vm Linux 6.9.10- 7.1595 3.9756 11.6 6.2972 5612.0 0.425 0.17790 0.567 *Local* Communication bandwidths in MB/s - bigger is better ----------------------------------------------------------------------------- Host OS Pipe AF TCP File Mmap Bcopy Bcopy Mem Mem UNIX reread reread (libc) (hand) read write --------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- ----- fed40vm Linux 6.9.3-2 3692 9557 7365 9835.3 16.9K 9077.0 5733.4 16.K 7563. fed40vm Linux 6.9.4-2 3368 8920 6456 9873.2 17.3K 8730.0 5780.4 15.K 8274. fed40vm Linux 6.10.1- 3417 9163 6289 9908.4 17.5K 9080.9 5816.0 15.K 8455. fed40vm Linux 6.9.5-2 2313 5748 6017 7521.1 14.1K 8883.1 5519.2 13.K 8051. fed40vm Linux 6.9.6-2 3505 8730 6244 9789.3 17.1K 8838.8 5710.4 15.K 8267. fed40vm Linux 6.9.7-2 3333 8727 6412 9707.4 17.2K 9135.1 5712.6 15.K 7050. fed40vm Linux 6.9.8-2 2922 9292 7050 9936.0 12.5K 9001.6 5923.3 16.K 8553. fed40vm Linux 6.9.9-2 3093 8735 6351 9804.5 16.9K 8882.6 5598.8 15.K 8036. fed40vm Linux 6.9.10- 3717 9453 6450 10.1K 17.8K 9252.9 5745.4 16.K 8440.