Date: Thu 3 Oct 01:00:03 BST 2024 Test set: performance Kernel: 6.11.1-300.fc41.x86_64 Release: Fedora release 41 (Forty One) 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 6.8.2-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.8.6-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.9.3-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.9.4-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.9.5-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.9.6-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.9.7-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.9.8-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.9.9-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.9.10- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.9.11- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.10.1- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.8.7-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.10.3- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.10.4- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.10.5- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.10.6- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.10.7- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.10.8- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.10.9- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.10.10 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.10.11 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.11.0- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.8.8-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.11.1- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.8.8-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.8.9-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.8.10- x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.9.1-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.9.2-2 x86_64-linux-gnu 4442 64 1 fedorabox Linux 6.9.3-2 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 6.8.2-2 4442 0.13 0.22 1.48 3.01 4.26 0.20 1.45 409. 1733 2415 fedorabox Linux 6.8.6-2 4442 0.13 0.22 1.52 2.99 4.38 0.20 1.49 394. 1753 2430 fedorabox Linux 6.9.7-2 4442 0.13 0.22 1.53 3.08 4.34 0.19 1.50 395. 1837 2587 fedorabox Linux 6.9.8-2 4442 0.13 0.22 1.58 3.13 4.66 0.20 1.49 419. 1808 2555 fedorabox Linux 6.9.9-2 4442 0.13 0.23 1.61 3.25 4.35 0.20 1.52 398. 1804 2504 fedorabox Linux 6.9.10- 4442 0.13 0.22 1.56 3.36 4.34 0.19 1.51 386. 1904 2698 fedorabox Linux 6.9.11- 4442 0.13 0.22 1.51 3.09 4.33 0.19 1.53 358. 1788 2544 fedorabox Linux 6.10.1- 4442 0.13 0.21 1.53 3.08 4.38 0.20 1.54 389. 1801 2558 fedorabox Linux 6.8.7-2 4442 0.13 0.22 1.48 2.96 4.35 0.20 1.48 389. 1783 2414 fedorabox Linux 6.10.3- 4442 0.13 0.21 1.55 3.03 4.37 0.20 1.50 410. 1856 2573 fedorabox Linux 6.10.4- 4442 0.13 0.22 1.56 3.09 4.51 0.19 1.55 455. 1841 2569 fedorabox Linux 6.10.5- 4442 0.13 0.21 1.57 3.01 4.41 0.21 1.51 383. 1827 2522 fedorabox Linux 6.10.6- 4442 0.13 0.21 1.54 2.98 4.39 0.19 1.51 395. 1878 2498 fedorabox Linux 6.10.7- 4442 0.13 0.21 1.62 3.07 4.38 0.19 1.69 401. 1822 2496 fedorabox Linux 6.10.8- 4442 0.13 0.22 1.53 3.03 4.33 0.19 1.51 398. 1846 2503 fedorabox Linux 6.10.9- 4442 0.13 0.22 1.52 3.03 4.32 0.19 1.50 428. 1848 2576 fedorabox Linux 6.10.10 4442 0.13 0.21 1.53 3.05 4.34 0.19 1.51 405. 1867 2562 fedorabox Linux 6.10.11 4442 0.13 0.21 1.54 3.25 4.34 0.19 1.49 391. 1806 2486 fedorabox Linux 6.11.0- 4442 0.13 0.21 1.55 3.01 4.41 0.18 1.49 423. 1822 2511 fedorabox Linux 6.8.8-2 4442 0.13 0.21 1.57 3.02 4.38 0.19 1.46 334. 1742 2399 fedorabox Linux 6.11.1- 4442 0.13 0.21 1.54 3.03 4.36 0.19 1.48 411. 1800 2472 fedorabox Linux 6.8.8-2 4442 0.13 0.21 1.59 3.04 4.41 0.19 1.46 360. 1793 2510 fedorabox Linux 6.8.9-2 4442 0.13 0.22 1.50 3.00 4.54 0.20 1.47 404. 1771 2459 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 6.8.2-2 2.8200 2.3800 2.9300 fedorabox Linux 6.8.6-2 2.7100 2.3700 2.6800 3.6000 3.8100 3.06000 4.19000 fedorabox Linux 6.9.3-2 3.1100 2.4700 2.7200 2.9600 3.0000 3.15000 3.09000 fedorabox Linux 6.9.4-2 2.6700 2.4000 2.6800 3.2200 3.8400 3.89000 4.14000 fedorabox Linux 6.9.5-2 2.9500 3.1800 2.7000 3.1000 2.9700 3.77000 4.11000 fedorabox Linux 6.9.6-2 2.7700 2.4200 2.7200 3.1400 2.9500 4.01000 4.17000 fedorabox Linux 6.9.7-2 2.8400 2.4600 2.7500 3.2200 3.0000 3.21000 3.40000 fedorabox Linux 6.9.8-2 2.8500 2.3800 2.7400 3.4300 3.9600 4.14000 4.33000 fedorabox Linux 6.9.9-2 3.2100 2.5100 2.7100 2.9800 3.0800 3.29000 3.69000 fedorabox Linux 6.9.10- 2.7200 3.1800 2.7800 3.7100 3.8700 3.93000 3.54000 fedorabox Linux 6.9.11- 2.9100 2.5000 2.6700 3.0100 2.9400 3.16000 3.28000 fedorabox Linux 6.10.1- 3.0800 2.4400 2.7600 2.9600 2.9700 3.24000 3.24000 fedorabox Linux 6.8.7-2 2.7200 2.3700 2.7700 3.1600 3.4300 3.78000 4.10000 fedorabox Linux 6.10.3- 2.9000 2.4200 2.8100 2.9900 3.0500 3.59000 3.51000 fedorabox Linux 6.10.4- 3.0100 2.5900 2.8100 3.0600 2.9700 3.26000 3.93000 fedorabox Linux 6.10.5- 2.9700 2.3800 2.7800 3.0700 3.0500 3.32000 3.30000 fedorabox Linux 6.10.6- 3.3800 2.4600 2.7900 3.1000 3.1900 3.69000 3.53000 fedorabox Linux 6.10.7- 3.1700 2.4800 2.7400 3.0000 2.9900 3.26000 4.14000 fedorabox Linux 6.10.8- 3.0600 2.4500 3.1900 3.0100 3.1500 3.33000 4.34000 fedorabox Linux 6.10.9- 2.8600 2.5000 2.7500 3.0600 3.0200 3.27000 3.46000 fedorabox Linux 6.10.10 2.7700 2.5500 2.8700 3.0600 3.1000 3.59000 3.43000 fedorabox Linux 6.10.11 3.5700 2.4400 2.7100 2.9300 3.8000 3.96000 4.74000 fedorabox Linux 6.11.0- 3.0100 2.3100 2.6600 2.8800 3.0400 3.67000 4.20000 fedorabox Linux 6.8.8-2 2.7100 2.4500 2.8200 3.0100 3.3400 3.18000 3.31000 fedorabox Linux 6.11.1- 2.5200 1.9900 2.3600 2.5200 2.6700 2.75000 3.82000 fedorabox Linux 6.8.8-2 2.8200 2.4300 2.8200 2.9700 3.0200 3.92000 3.50000 fedorabox Linux 6.8.9-2 3.1000 2.4600 2.8100 3.0600 3.9800 4.13000 4.24000 fedorabox Linux 6.8.10- 3.0700 2.7000 2.7900 3.0800 3.9900 3.07000 4.18000 fedorabox Linux 6.9.1-2 3.2400 2.3400 2.6800 2.9300 3.0100 3.85000 4.30000 fedorabox Linux 6.9.2-2 3.1000 2.3900 2.7200 3.2300 3.8900 4.00000 3.28000 fedorabox Linux 6.9.3-2 3.3900 2.4200 2.7300 2.9700 2.9600 3.13000 3.46000 *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 6.8.2-2 2.820 7.416 7.56 13.1 15.4 30. fedorabox Linux 6.8.6-2 2.710 7.391 7.58 13.0 15.3 30. fedorabox Linux 6.9.3-2 3.110 13.6 16.2 33. fedorabox Linux 6.9.4-2 2.670 13.4 15.7 33. fedorabox Linux 6.9.5-2 2.950 13.2 15.5 34. fedorabox Linux 6.9.6-2 2.770 13.3 15.7 32. fedorabox Linux 6.9.7-2 2.840 7.691 7.83 13.6 15.9 32. fedorabox Linux 6.9.8-2 2.850 7.599 7.72 13.3 15.9 33. fedorabox Linux 6.9.9-2 3.210 7.626 7.91 13.5 16.0 32. fedorabox Linux 6.9.10- 2.720 7.640 7.97 13.7 16.0 33. fedorabox Linux 6.9.11- 2.910 7.692 7.77 13.8 15.9 34. fedorabox Linux 6.10.1- 3.080 7.889 7.74 13.3 15.8 32. fedorabox Linux 6.8.7-2 2.720 7.439 7.54 13.0 15.3 32. fedorabox Linux 6.10.3- 2.900 7.762 7.88 13.7 16.2 33. fedorabox Linux 6.10.4- 3.010 7.685 7.76 13.7 16.5 32. fedorabox Linux 6.10.5- 2.970 7.880 7.64 13.9 16.0 33. fedorabox Linux 6.10.6- 3.380 8.025 7.63 13.6 16.0 33. fedorabox Linux 6.10.7- 3.170 7.796 7.51 13.7 16.0 35. fedorabox Linux 6.10.8- 3.060 8.029 7.67 13.5 16.1 32. fedorabox Linux 6.10.9- 2.860 7.704 7.60 13.9 16.6 33. fedorabox Linux 6.10.10 2.770 7.926 7.74 13.6 15.9 32. fedorabox Linux 6.10.11 3.570 7.954 7.95 13.2 15.6 31. fedorabox Linux 6.11.0- 3.010 7.659 7.64 13.1 15.4 31. fedorabox Linux 6.8.8-2 2.710 7.437 8.03 13.1 15.5 32. fedorabox Linux 6.11.1- 2.520 7.138 6.71 12.3 14.7 32. fedorabox Linux 6.8.8-2 2.820 7.121 7.75 13.3 15.5 36. fedorabox Linux 6.8.9-2 3.100 7.677 7.68 13.2 15.5 33. fedorabox Linux 6.8.10- 3.070 13.7 16.3 37. fedorabox Linux 6.9.1-2 3.240 13.4 15.6 32. fedorabox Linux 6.9.2-2 3.100 13.4 15.9 32. fedorabox Linux 6.9.3-2 3.390 13.8 16.2 32. 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 6.8.2-2 16.1 8.6151 24.9 12.2 165.6K 0.422 0.00530 1.245 fedorabox Linux 6.8.6-2 16.1 8.6040 24.9 12.4 164.2K 0.353 0.00530 1.235 fedorabox Linux 6.9.3-2 16.2 8.7035 25.0 12.6 169.0K fedorabox Linux 6.9.4-2 16.4 8.7709 25.1 13.0 168.1K fedorabox Linux 6.9.5-2 16.0 8.6196 24.8 12.5 164.3K fedorabox Linux 6.9.6-2 16.4 8.6958 24.7 12.7 167.2K fedorabox Linux 6.9.7-2 16.4 8.6947 25.1 13.0 172.7K 0.398 0.00650 1.123 fedorabox Linux 6.9.8-2 16.3 8.7176 25.3 12.9 169.3K 0.424 0.00550 1.140 fedorabox Linux 6.9.9-2 16.3 9.0280 26.2 13.1 171.4K 0.411 0.00620 1.127 fedorabox Linux 6.9.10- 16.3 9.0928 25.9 14.0 167.3K 0.386 0.00580 1.135 fedorabox Linux 6.9.11- 16.3 8.8198 25.4 13.1 168.6K 0.366 0.00580 1.124 fedorabox Linux 6.10.1- 16.2 8.7097 24.7 12.5 172.7K 0.252 0.00610 1.116 fedorabox Linux 6.8.7-2 16.0 8.5149 24.7 11.9 169.3K 0.364 0.00600 1.235 fedorabox Linux 6.10.3- 16.2 8.9881 25.2 13.1 169.0K 0.304 0.00570 1.129 fedorabox Linux 6.10.4- 16.5 8.9560 26.0 13.1 169.7K 0.509 0.00600 1.269 fedorabox Linux 6.10.5- 16.1 8.7456 25.1 13.0 165.5K 0.318 0.00570 1.143 fedorabox Linux 6.10.6- 16.2 8.9237 24.9 13.1 169.0K 0.297 0.00610 1.154 fedorabox Linux 6.10.7- 16.2 8.9157 25.6 13.2 170.6K 0.294 0.00670 1.141 fedorabox Linux 6.10.8- 16.4 8.8645 25.0 12.7 174.0K 0.293 0.00580 1.137 fedorabox Linux 6.10.9- 16.9 9.3881 25.6 13.5 171.6K 0.353 0.00710 1.131 fedorabox Linux 6.10.10 16.2 8.8833 25.6 13.2 173.8K 0.292 0.00570 1.128 fedorabox Linux 6.10.11 16.1 8.7746 24.7 12.5 173.9K 0.313 0.00540 1.124 fedorabox Linux 6.11.0- 16.7 8.8700 24.3 12.8 165.4K 0.321 0.00530 1.109 fedorabox Linux 6.8.8-2 16.1 8.6698 25.2 12.4 162.2K 0.402 0.00530 1.210 fedorabox Linux 6.11.1- 16.1 8.7535 26.9 12.7 162.9K 0.330 0.00520 1.124 fedorabox Linux 6.8.8-2 16.3 8.7738 25.3 12.6 171.5K 0.411 0.00570 1.213 fedorabox Linux 6.8.9-2 15.8 8.6864 24.5 12.5 166.2K 0.410 0.00540 1.212 fedorabox Linux 6.8.10- 17.2 9.5573 25.8 13.2 169.2K fedorabox Linux 6.9.1-2 16.2 8.7150 24.7 12.6 168.2K fedorabox Linux 6.9.2-2 16.4 8.7198 25.2 12.6 166.0K fedorabox Linux 6.9.3-2 16.4 8.6972 24.8 12.8 166.0K *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 6.8.2-2 4271 8396 5867 13.6K 25.3K 17.5K 10.2K 20.K 5996. fedorabox Linux 6.8.6-2 4384 11.K 7325 13.7K 25.4K 17.9K 10.4K 20.K 5960. fedorabox Linux 6.9.3-2 4165 9081 2560 13.8K 24.8K 15.7K 9015.8 20.K 5619. fedorabox Linux 6.9.4-2 3736 7905 2572 13.5K 25.5K 17.5K 10.6K 20.K 6417. fedorabox Linux 6.9.5-2 3950 11.K 2330 14.1K 26.4K 17.6K 10.5K 21.K 6405. fedorabox Linux 6.9.6-2 3857 11.K 3175 13.8K 25.9K 17.8K 10.4K 20.K 6658. fedorabox Linux 6.9.7-2 3583 10.K 2516 13.4K 25.1K 17.5K 9920.9 20.K 5961. fedorabox Linux 6.9.8-2 3564 9873 2318 13.7K 25.5K 17.8K 10.4K 20.K 6421. fedorabox Linux 6.9.9-2 3971 10.K 2415 13.5K 25.8K 17.3K 10.0K 20.K 6075. fedorabox Linux 6.9.10- 3448 8449 3014 13.7K 25.2K 17.0K 9086.5 20.K 5985. fedorabox Linux 6.9.11- 3354 9685 3235 13.6K 25.4K 17.1K 9725.8 20.K 6030. fedorabox Linux 6.10.1- 3842 8377 5916 12.9K 26.4K 17.8K 10.6K 20.K 6165. fedorabox Linux 6.8.7-2 4267 9603 6990 13.6K 25.8K 17.8K 10.4K 20.K 9157. fedorabox Linux 6.10.3- 3769 7867 5895 13.3K 25.6K 17.4K 10.0K 20.K 5964. fedorabox Linux 6.10.4- 3486 10.K 5989 13.0K 25.6K 17.3K 9821.6 20.K 6329. fedorabox Linux 6.10.5- 3648 10.K 6245 13.3K 25.2K 17.0K 9695.4 20.K 5520. fedorabox Linux 6.10.6- 3693 10.K 6213 13.2K 25.7K 17.3K 9914.4 20.K 6995. fedorabox Linux 6.10.7- 3875 9296 6113 13.0K 25.7K 16.9K 9753.2 20.K 6043. fedorabox Linux 6.10.8- 4001 8531 5852 13.1K 25.6K 17.3K 9883.4 20.K 5998. fedorabox Linux 6.10.9- 3905 10.K 5870 11.6K 24.4K 16.7K 9844.2 20.K 5845. fedorabox Linux 6.10.10 3959 10.K 6346 13.3K 25.6K 17.4K 9533.7 20.K 5979. fedorabox Linux 6.10.11 3931 10.K 6731 13.4K 25.8K 17.6K 10.2K 21.K 6342. fedorabox Linux 6.11.0- 3751 10.K 6817 13.7K 26.5K 17.8K 10.5K 20.K 6201. fedorabox Linux 6.8.8-2 4152 13.K 7028 13.6K 25.0K 17.5K 10.4K 20.K 6492. fedorabox Linux 6.11.1- 4155 8566 7147 13.7K 26.5K 17.8K 10.4K 20.K 6293. fedorabox Linux 6.8.8-2 4070 8265 6807 13.3K 25.5K 17.5K 10.4K 20.K 5996. fedorabox Linux 6.8.9-2 4150 8252 6863 13.6K 25.7K 17.9K 10.3K 21.K 6646. fedorabox Linux 6.8.10- 3814 10.K 6527 13.1K 26.0K 16.7K 8564.0 19.K 5767. fedorabox Linux 6.9.1-2 3770 10.K 6750 13.6K 25.7K 17.3K 9718.7 20.K 6228. fedorabox Linux 6.9.2-2 3762 11.K 6593 13.9K 26.4K 18.0K 10.3K 20.K 6447. fedorabox Linux 6.9.3-2 4086 10.K 2493 13.8K 24.9K 16.5K 9402.9 20.K 5433.