Date: Fri 8 Mar 00:00:07 GMT 2024 Test set: performance Kernel: 6.7.9-200.fc39.x86_64 Release: Fedora release 39 (Thirty Nine) Result: PASS Failed Tests: None Warned Tests: None ============================================================ Starting test ./performance/lmbench3 cd src && make rerun make[1]: Entering directory '/home/g6avk/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/g6avk/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'all'. gmake[2]: Leaving directory '/home/g6avk/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/g6avk/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'opt'. gmake[2]: Leaving directory '/home/g6avk/kernel-tests/performance/lmbench3/src' make[1]: Leaving directory '/home/g6avk/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) Basic system parameters ------------------------------------------------------------------------------ Host OS Description Mhz tlb cache mem scal pages line par load bytes --------- ------------- ----------------------- ---- ----- ----- ------ ---- fedorabox Linux 6.6.4-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.6.5-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.6.11- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.6.12- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.7.0-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.7.1-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.7.2-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.7.3-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.7.4-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.7.5-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.7.6-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.7.7-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.6.6-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.7.8-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.7.9-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.6.7-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.6.7-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.6.8-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.6.8-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.6.8-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.6.9-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.6.10- x86_64-linux-gnu 4442 64 1 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 --------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- fedorabox Linux 6.6.5-2 4442 0.14 0.22 1.59 3.21 4.45 0.20 1.50 444. 1827 2479 fedorabox Linux 6.6.11- 4442 0.14 0.23 1.50 3.17 4.45 0.20 1.55 384. 1777 2459 fedorabox Linux 6.6.12- 4442 0.14 0.23 1.50 3.17 4.48 0.20 1.54 369. 1757 2468 fedorabox Linux 6.7.0-2 4442 0.14 0.23 1.54 3.04 4.47 0.20 1.46 359. 1752 2481 fedorabox Linux 6.7.1-2 4442 0.14 0.23 1.54 3.05 4.46 0.20 1.47 374. 1740 2409 fedorabox Linux 6.7.2-2 4442 0.14 0.23 1.52 3.08 4.50 0.20 1.47 364. 1858 2650 fedorabox Linux 6.7.3-2 4442 0.14 0.23 1.53 3.04 4.35 0.21 1.46 356. 1741 2362 fedorabox Linux 6.7.4-2 4442 0.14 0.24 1.54 3.07 4.47 0.20 1.46 373. 1789 2518 fedorabox Linux 6.7.5-2 4442 0.14 0.23 1.51 3.05 4.47 0.20 1.47 416. 1771 2401 fedorabox Linux 6.7.6-2 4442 0.14 0.24 1.53 3.07 4.52 0.20 1.46 391. 1760 2400 fedorabox Linux 6.7.7-2 4442 0.14 0.23 1.54 3.27 4.47 0.20 1.48 369. 1750 2426 fedorabox Linux 6.6.6-2 4442 0.14 0.23 1.56 3.19 4.45 0.20 1.51 401. 1821 2479 fedorabox Linux 6.7.8-2 4442 0.14 0.23 1.52 3.06 4.50 0.20 1.50 385. 1740 2446 fedorabox Linux 6.7.9-2 4442 0.14 0.23 1.51 3.05 4.49 0.20 1.50 377. 1730 2416 fedorabox Linux 6.6.7-2 4442 0.14 0.23 1.54 3.19 4.49 0.20 1.52 435. 1810 2493 fedorabox Linux 6.6.7-2 4442 0.14 0.23 1.56 3.20 4.44 0.20 1.52 382. 1842 2488 fedorabox Linux 6.6.8-2 4442 0.14 0.23 1.53 3.26 4.48 0.20 1.51 382. 1801 2498 fedorabox Linux 6.6.8-2 4442 0.14 0.23 1.53 3.17 4.47 0.20 1.51 413. 1817 2428 fedorabox Linux 6.6.8-2 4442 0.14 0.23 1.53 3.17 4.48 0.20 1.50 371. 1828 2470 fedorabox Linux 6.6.9-2 4442 0.14 0.23 1.54 3.20 4.42 0.20 1.53 377. 1807 2433 fedorabox Linux 6.6.10- 4442 0.14 0.23 1.56 3.30 4.46 0.21 1.51 380. 1804 2497 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 --------- ------------- ------ ------ ------ ------ ------ ------- ------- fedorabox Linux 6.6.4-2 2.4200 2.4600 2.8000 2.9700 3.0600 3.12000 3.14000 fedorabox Linux 6.6.5-2 2.3300 2.4200 2.7700 3.4800 3.7900 4.03000 4.24000 fedorabox Linux 6.6.11- 2.4200 2.3800 2.7300 2.8800 2.9000 3.02000 3.28000 fedorabox Linux 6.6.12- 2.3700 2.4000 2.7500 2.9600 3.0000 3.23000 3.16000 fedorabox Linux 6.7.0-2 2.8200 2.4500 2.7900 3.0900 3.0500 3.13000 3.19000 fedorabox Linux 6.7.1-2 2.5300 2.4500 2.8000 2.9700 2.9200 3.08000 3.24000 fedorabox Linux 6.7.2-2 2.9000 2.4900 2.7900 3.0600 3.0800 3.15000 3.33000 fedorabox Linux 6.7.3-2 2.4200 2.4700 2.8300 2.9900 3.1300 3.11000 3.17000 fedorabox Linux 6.7.4-2 2.4800 2.3800 2.7600 2.9400 2.9900 3.09000 3.15000 fedorabox Linux 6.7.5-2 2.7000 2.4000 2.7600 3.2400 3.0200 3.22000 4.16000 fedorabox Linux 6.7.6-2 2.6600 2.3900 2.7200 3.6300 3.4800 3.83000 4.13000 fedorabox Linux 6.7.7-2 2.5600 2.5100 2.7900 3.0100 3.0400 3.23000 3.28000 fedorabox Linux 6.6.6-2 3.0800 2.4200 2.7300 3.0500 3.9300 3.16000 4.12000 fedorabox Linux 6.7.8-2 2.6200 2.4000 2.7800 2.9700 3.0500 3.82000 4.18000 fedorabox Linux 6.7.9-2 2.7700 2.4300 2.7900 3.0300 3.2000 3.82000 3.38000 fedorabox Linux 6.6.7-2 2.4200 2.5500 2.7900 2.9700 3.0400 3.24000 4.18000 fedorabox Linux 6.6.8-2 2.4200 2.4800 2.7600 3.0800 3.0500 3.26000 4.36000 fedorabox Linux 6.6.8-2 2.7100 2.5100 2.8000 3.1700 3.0600 3.29000 4.28000 fedorabox Linux 6.6.8-2 2.4100 2.4600 2.8400 3.0200 3.4600 3.10000 3.72000 fedorabox Linux 6.6.9-2 2.4200 2.4400 2.7800 3.0600 3.1500 3.15000 3.54000 fedorabox Linux 6.6.10- 2.4100 2.4500 2.7900 2.9400 3.1300 3.32000 3.30000 *Local* Communication latencies in microseconds - smaller is better --------------------------------------------------------------------- Host OS 2p/0K Pipe AF UDP RPC/ TCP RPC/ TCP ctxsw UNIX UDP TCP conn --------- ------------- ----- ----- ---- ----- ----- ----- ----- ---- fedorabox Linux 6.6.4-2 2.420 13.1 15.6 31. fedorabox Linux 6.6.5-2 2.330 6.564 8.00 13.1 15.4 32. fedorabox Linux 6.6.11- 2.420 6.546 7.94 13.2 15.6 31. fedorabox Linux 6.6.12- 2.370 6.567 7.95 13.1 15.7 31. fedorabox Linux 6.7.0-2 2.820 7.157 7.69 13.3 15.9 31. fedorabox Linux 6.7.1-2 2.530 7.066 7.69 13.3 15.5 30. fedorabox Linux 6.7.2-2 2.900 6.834 7.88 13.2 15.6 32. fedorabox Linux 6.7.3-2 2.420 6.805 7.70 13.2 15.7 30. fedorabox Linux 6.7.4-2 2.480 6.762 7.81 13.2 15.5 31. fedorabox Linux 6.7.5-2 2.700 7.286 7.62 13.4 15.4 30. fedorabox Linux 6.7.6-2 2.660 6.919 7.82 13.1 15.5 32. fedorabox Linux 6.7.7-2 2.560 7.207 7.55 13.1 15.4 30. fedorabox Linux 6.6.6-2 3.080 6.562 7.93 13.4 15.8 31. fedorabox Linux 6.7.8-2 2.620 7.389 7.59 13.0 15.5 30. fedorabox Linux 6.7.9-2 2.770 7.091 7.69 13.3 15.9 31. fedorabox Linux 6.6.7-2 2.420 6.954 7.58 13.3 15.8 32. fedorabox Linux 6.6.7-2 6.696 8.05 13.5 16.3 31. fedorabox Linux 6.6.8-2 2.420 6.689 7.86 13.3 15.7 31. fedorabox Linux 6.6.8-2 2.710 6.727 7.80 13.4 15.8 32. fedorabox Linux 6.6.8-2 2.410 6.721 7.87 13.5 15.9 32. fedorabox Linux 6.6.9-2 2.420 6.705 7.88 13.4 15.9 31. fedorabox Linux 6.6.10- 2.410 6.654 7.91 13.4 16.0 31. 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 --------- ------------- ------ ------ ------ ------ ------- ----- ------- ----- fedorabox Linux 6.6.4-2 16.3 8.7941 25.7 12.1 188.5K fedorabox Linux 6.6.5-2 16.2 8.7561 25.1 12.2 187.7K 0.454 0.01880 1.286 fedorabox Linux 6.6.11- 16.2 8.5289 25.3 12.0 183.6K 0.364 0.01780 1.284 fedorabox Linux 6.6.12- 16.0 8.7260 25.2 12.1 183.3K 0.359 0.01800 1.276 fedorabox Linux 6.7.0-2 15.8 8.7166 24.3 12.6 166.6K 0.401 0.01910 1.329 fedorabox Linux 6.7.1-2 15.9 8.5668 25.0 12.3 167.8K 0.403 0.01980 1.295 fedorabox Linux 6.7.2-2 16.0 8.6081 24.5 11.9 162.9K 0.415 0.01750 1.293 fedorabox Linux 6.7.3-2 16.1 8.5905 25.3 12.0 163.4K 0.398 0.01840 1.304 fedorabox Linux 6.7.4-2 15.8 8.5485 24.6 12.0 165.6K 0.421 0.01890 1.296 fedorabox Linux 6.7.5-2 16.0 8.5472 26.9 12.3 161.2K 0.377 0.01850 1.296 fedorabox Linux 6.7.6-2 15.9 8.5334 24.8 12.0 162.3K 0.394 0.01860 1.317 fedorabox Linux 6.7.7-2 15.9 8.5502 24.9 12.2 160.7K 0.361 0.01850 1.298 fedorabox Linux 6.6.6-2 16.4 8.6836 25.8 12.2 188.8K 0.415 0.01970 1.285 fedorabox Linux 6.7.8-2 15.8 8.5756 25.1 12.0 168.0K 0.386 0.02070 1.302 fedorabox Linux 6.7.9-2 16.4 9.2433 24.9 12.0 169.3K 0.531 0.02190 1.393 fedorabox Linux 6.6.7-2 16.1 8.6425 25.2 12.1 183.9K 0.389 0.01880 1.286 fedorabox Linux 6.6.7-2 16.1 8.6485 26.3 13.3 194.0K 0.402 0.02060 1.285 fedorabox Linux 6.6.8-2 16.8 8.5252 25.7 12.3 190.3K 0.422 0.01820 1.291 fedorabox Linux 6.6.8-2 16.2 8.5153 25.0 11.9 189.4K 0.429 0.01910 1.288 fedorabox Linux 6.6.8-2 16.4 8.5860 25.2 11.9 193.0K 0.434 0.02060 1.289 fedorabox Linux 6.6.9-2 16.0 8.5957 25.4 12.2 194.7K 0.390 0.02400 1.270 fedorabox Linux 6.6.10- 16.2 8.8147 25.8 13.1 188.0K 0.380 0.01880 1.277 *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 --------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- ----- fedorabox Linux 6.6.4-2 3895 8489 7028 13.0K 25.6K 17.4K 8724.4 20.K 6329. fedorabox Linux 6.6.5-2 4067 10.K 7317 13.0K 25.4K 17.4K 8860.3 20.K 6382. fedorabox Linux 6.6.11- 4033 13.K 7819 13.4K 25.8K 17.7K 8983.2 21.K 6301. fedorabox Linux 6.6.12- 4092 11.K 7492 13.3K 26.1K 17.5K 9108.3 20.K 6639. fedorabox Linux 6.7.0-2 4494 12.K 5758 13.3K 25.4K 17.9K 9558.1 20.K 6263. fedorabox Linux 6.7.1-2 4137 11.K 7493 13.3K 24.8K 17.8K 10.3K 20.K 5966. fedorabox Linux 6.7.2-2 4539 14.K 7069 13.3K 25.4K 17.7K 10.6K 20.K 7360. fedorabox Linux 6.7.3-2 4195 10.K 6881 13.5K 25.7K 17.6K 10.3K 20.K 6415. fedorabox Linux 6.7.4-2 4249 8276 6947 13.4K 26.1K 17.4K 9364.2 21.K 6409. fedorabox Linux 6.7.5-2 4145 8418 7691 13.4K 25.7K 17.8K 9465.4 20.K 6056. fedorabox Linux 6.7.6-2 4187 14.K 7106 13.6K 25.6K 17.7K 10.5K 20.K 6388. fedorabox Linux 6.7.7-2 4354 13.K 6919 13.6K 25.9K 17.4K 10.5K 20.K 6378. fedorabox Linux 6.6.6-2 4061 8656 7293 13.2K 26.4K 17.3K 9740.5 21.K 6170. fedorabox Linux 6.7.8-2 4213 12.K 7070 13.5K 26.4K 17.8K 10.4K 20.K 6728. fedorabox Linux 6.7.9-2 4154 12.K 7188 12.9K 25.2K 17.7K 10.4K 20.K 6058. fedorabox Linux 6.6.7-2 3817 9254 6941 13.1K 25.3K 17.2K 9122.1 20.K 6269. fedorabox Linux 6.6.7-2 3980 11.K 6917 12.9K 25.4K 16.8K 8943.5 20.K 6320. fedorabox Linux 6.6.8-2 4128 12.K 7057 13.3K 25.4K 15.2K 8718.1 20.K 6050. fedorabox Linux 6.6.8-2 4107 10.K 7079 13.1K 25.8K 17.4K 9014.9 20.K 5926. fedorabox Linux 6.6.8-2 3926 11.K 6872 13.1K 25.4K 17.5K 8842.6 21.K 6265. fedorabox Linux 6.6.9-2 4137 10.K 7322 12.2K 25.6K 16.7K 9495.3 20.K 5690. fedorabox Linux 6.6.10- 3845 8575 7305 12.6K 25.5K 15.6K 8732.9 19.K 6322.