Date: Fri 31 May 2024 06:29:28 AEST Test set: performance Kernel: 6.8.12-300.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 6.8.0-0 4178 0.06 0.10 0.52 1.04 1.45 0.11 0.75 231. 1209 1865 fed40vm Linux 6.8.0-0 4178 0.07 0.10 0.53 1.06 1.55 0.11 0.77 275. 1722 2140 fed40vm Linux 6.8.7-3 4178 0.08 0.12 0.56 1.12 1.50 0.13 0.79 411. 2161 2897 fed40vm Linux 6.8.8-3 4178 0.08 0.12 0.55 1.11 1.53 0.13 0.79 241. 1251 1991 fed40vm Linux 6.8.9-3 4178 0.08 0.12 0.56 1.11 1.54 0.13 0.81 387. 2012 3591 fed40vm Linux 6.8.10- 4178 0.08 0.12 0.63 1.19 1.53 0.13 0.78 251. 1312 2009 fed40vm Linux 6.9.1-2 4178 0.08 0.12 0.63 1.18 1.72 0.15 0.98 237. 1236 1944 fed40vm Linux 6.9.2-2 4178 0.09 0.12 0.66 1.23 1.54 0.13 0.81 341. 1627 2552 fed40vm Linux 6.8.11- 4178 0.08 0.12 0.65 1.23 1.56 0.13 0.81 306. 1544 2434 fed40vm Linux 6.8.12- 4178 0.08 0.12 0.62 1.16 1.54 0.13 0.84 273. 1508 2330 fed40vm Linux 6.8.0-0 4178 0.06 0.10 0.50 1.10 1.44 0.11 0.76 223. 1162 1795 fed40vm Linux 6.8.0-6 4178 0.07 0.10 0.51 1.03 1.46 0.11 0.76 225. 1183 1834 fed40vm Linux 6.8.2-3 4178 0.06 0.10 0.51 1.07 1.47 0.11 0.77 329. 1504 2429 fed40vm Linux 6.8.3-3 4178 0.06 0.10 0.54 1.16 1.51 0.11 0.76 259. 1303 1999 fed40vm Linux 6.8.4-3 4178 0.07 0.10 0.53 1.04 1.55 0.11 0.76 239. 1198 1890 fed40vm Linux 6.8.5-3 4178 0.08 0.12 0.55 1.12 1.51 0.13 0.78 292. 1473 2260 fed40vm Linux 6.8.5-3 4178 0.08 0.12 0.55 1.22 1.50 0.13 0.79 377. 1991 2644 fed40vm Linux 6.8.6-3 4178 0.08 0.14 0.69 1.54 1.79 0.13 0.81 2249 14.K 7403 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 6.8.0-0 4.9900 5.2700 5.2600 3.6300 4.6100 3.99000 3.44000 fed40vm Linux 6.8.0-0 4.4600 4.4900 4.4800 2.4800 2.5800 2.61000 2.29000 fed40vm Linux 6.8.7-3 6.1900 6.2100 6.6200 5.4700 5.9000 6.01000 5.43000 fed40vm Linux 6.8.8-3 5.4500 5.3200 5.4400 2.8600 2.8600 2.31000 3.34000 fed40vm Linux 6.8.9-3 6.4700 5.1000 5.2600 4.7300 4.3300 4.55000 3.15000 fed40vm Linux 6.8.10- 4.1600 4.9800 4.9300 2.9100 3.0600 2.39000 2.86000 fed40vm Linux 6.9.1-2 5.0000 5.0000 5.1200 4.5800 2.8800 2.30000 3.21000 fed40vm Linux 6.9.2-2 4.8900 5.0300 4.6000 2.7900 2.9700 2.41000 3.15000 fed40vm Linux 6.8.11- 5.6600 5.8900 5.8100 3.1900 3.5500 2.96000 3.32000 fed40vm Linux 6.8.12- 4.5800 4.9200 5.0100 4.3800 5.2100 4.16000 4.50000 fed40vm Linux 6.8.0-0 4.5200 4.4800 4.5200 4.0900 4.1800 3.75000 3.44000 fed40vm Linux 6.8.0-6 4.5100 4.5400 4.5400 2.5700 3.3000 2.62000 3.41000 fed40vm Linux 6.8.2-3 5.5400 5.5800 5.8900 4.3600 3.4900 2.74000 3.09000 fed40vm Linux 6.8.3-3 5.6800 5.7100 5.6200 2.8700 2.9300 2.34000 3.16000 fed40vm Linux 6.8.4-3 5.0600 4.7500 6.9600 5.5200 6.7100 2.58000 4.00000 fed40vm Linux 6.8.5-3 6.2900 6.4300 6.2600 5.6000 4.5700 5.03000 3.01000 fed40vm Linux 6.8.5-3 6.5700 5.8800 23.5 3.4800 10.1 3.56000 8.70000 fed40vm Linux 6.8.6-3 6.4800 8.0700 22.6 7.8000 20.7 5.29000 5.88000 *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 6.8.0-0 4.990 9.746 9.48 12.0 13.7 13.8 16.1 15. fed40vm Linux 6.8.0-0 4.460 10.9 9.86 13.0 13.6 14.6 15.7 14. fed40vm Linux 6.8.7-3 6.190 13.3 18.1 16.1 16.7 18.2 20.8 17. fed40vm Linux 6.8.8-3 5.450 11.4 11.3 14.1 15.4 15.7 17.6 14. fed40vm Linux 6.8.9-3 6.470 12.8 12.0 14.2 15.3 16.0 17.7 16. fed40vm Linux 6.8.10- 4.160 10.6 9.76 12.9 14.0 14.7 15.9 15. fed40vm Linux 6.9.1-2 5.000 9.856 8.13 12.1 13.6 13.3 15.9 883. fed40vm Linux 6.9.2-2 4.890 11.6 8.92 13.2 13.8 15.2 16.1 15. fed40vm Linux 6.8.11- 5.660 11.9 11.4 14.9 16.3 17.7 19.2 17. fed40vm Linux 6.8.12- 4.580 9.890 10.9 12.6 14.4 14.5 16.9 14. fed40vm Linux 6.8.0-0 4.520 9.527 9.28 12.7 13.3 13.9 15.6 13. fed40vm Linux 6.8.0-6 4.510 9.522 9.73 12.2 13.8 13.8 16.2 14. fed40vm Linux 6.8.2-3 5.540 2.922 11.5 14.0 15.1 16.0 17.2 15. fed40vm Linux 6.8.3-3 5.680 11.8 11.5 14.7 15.8 16.6 18.2 15. fed40vm Linux 6.8.4-3 5.060 9.179 8.99 12.6 13.2 15.9 15.5 15. fed40vm Linux 6.8.5-3 6.290 2.926 13.0 16.2 16.9 18.0 19.3 19. fed40vm Linux 6.8.5-3 6.570 18.7 19.3 16.9 19.0 20.9 23.7 20. fed40vm Linux 6.8.6-3 6.480 18.7 49.1 17.2 10.8 12.5 22.2 18. 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 6.8.0-0 7.5807 3.6101 10.7 5.6046 5788.0 0.416 0.16810 0.534 fed40vm Linux 6.8.0-0 7.0981 4.2237 11.0 5.7041 5134.0 0.427 0.19260 0.563 fed40vm Linux 6.8.7-3 10.0 3.9568 11.3 5.7924 6066.0 0.423 0.19470 0.569 fed40vm Linux 6.8.8-3 6.9759 3.6695 11.1 5.8116 4960.0 0.432 0.17990 0.585 fed40vm Linux 6.8.9-3 7.2012 4.0328 11.7 6.3441 5297.0 0.480 0.20710 0.559 fed40vm Linux 6.8.10- 7.0059 3.7492 11.2 5.9443 5000.0 0.467 0.18090 0.557 fed40vm Linux 6.9.1-2 7.7106 3.9121 11.3 6.0563 5600.0 0.477 0.17360 0.563 fed40vm Linux 6.9.2-2 7.2959 3.9626 11.3 5.9207 5458.0 0.420 0.18540 0.576 fed40vm Linux 6.8.11- 7.1479 4.0309 11.6 6.4396 5150.0 0.432 0.17900 0.582 fed40vm Linux 6.8.12- 6.9404 3.8262 11.3 6.0168 4967.0 0.437 0.19160 0.566 fed40vm Linux 6.8.0-0 7.6712 4.1973 10.7 5.6119 5904.0 0.406 0.19430 0.532 fed40vm Linux 6.8.0-6 6.6747 3.5745 10.7 5.5877 4919.0 0.418 0.17620 0.532 fed40vm Linux 6.8.2-3 7.0394 3.6940 11.1 5.9533 4974.0 0.441 0.17100 0.545 fed40vm Linux 6.8.3-3 7.0278 3.8340 12.2 6.0876 5152.0 0.410 0.18180 0.560 fed40vm Linux 6.8.4-3 7.9586 4.3374 11.0 5.5955 4992.0 0.446 0.16990 0.545 fed40vm Linux 6.8.5-3 6.9550 3.8553 11.1 5.8569 5205.0 0.448 0.18120 0.561 fed40vm Linux 6.8.5-3 7.4943 4.1258 12.0 6.0393 5344.0 0.439 0.22610 0.561 fed40vm Linux 6.8.6-3 73.8 38.7 12.1 6.3346 56.5K 0.501 0.19770 0.704 *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 6.8.0-0 3880 13.K 8192 10.1K 17.7K 9523.2 5912.3 16.K 8223. fed40vm Linux 6.8.0-0 3846 12.K 7513 10.1K 17.8K 9068.0 5929.1 16.K 8537. fed40vm Linux 6.8.7-3 3454 12.K 7199 9923.0 17.6K 9086.9 5752.5 16.K 8499. fed40vm Linux 6.8.8-3 3570 12.K 7930 10.0K 17.5K 9165.7 5746.4 16.K 8407. fed40vm Linux 6.8.9-3 3627 11.K 7691 9899.4 17.7K 9510.9 5807.0 16.K 8547. fed40vm Linux 6.8.10- 3791 10.K 7030 9941.6 17.5K 9076.7 5716.4 16.K 8270. fed40vm Linux 6.9.1-2 3876 10.K 7175 10.0K 17.5K 9011.7 5869.4 16.K 8419. fed40vm Linux 6.9.2-2 3791 9561 6851 9980.2 17.5K 9429.2 3590.9 16.K 8395. fed40vm Linux 6.8.11- 3667 9099 6202 9836.0 17.5K 9075.4 5167.6 15.K 8344. fed40vm Linux 6.8.12- 3821 9270 7309 9888.5 17.6K 9296.5 5756.2 16.K 8325. fed40vm Linux 6.8.0-0 3770 13.K 8382 10.0K 17.4K 9098.3 5708.3 15.K 8436. fed40vm Linux 6.8.0-6 3848 12.K 8046 10.1K 17.6K 8896.1 4804.6 15.K 8357. fed40vm Linux 6.8.2-3 3597 12.K 7195 10.0K 17.5K 9017.7 5756.3 15.K 8407. fed40vm Linux 6.8.3-3 3742 12.K 7612 9950.9 17.5K 8993.4 5683.3 11.K 5712. fed40vm Linux 6.8.4-3 3904 12.K 7573 9918.8 15.4K 8166.8 5831.7 16.K 6797. fed40vm Linux 6.8.5-3 8034 12.K 7263 9954.6 17.5K 9069.5 5725.3 15.K 8414. fed40vm Linux 6.8.5-3 8003 1864 3607 1516.4 13.1K 8575.0 5383.1 15.K 8378. fed40vm Linux 6.8.6-3 3369 11.K 7063 9652.8 16.7K 8774.4 5568.8 15.K 7624.