Date: qua 29 nov 2023 12:15:41 -03 Test set: performance Kernel: 6.5.12-300.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]: Entrando no diretório '/home/rodrigo/kernel-tests/performance/lmbench3/src' gmake[2]: Entrando no diretório '/home/rodrigo/kernel-tests/performance/lmbench3/src' gmake[2]: Nada a ser feito para 'all'. gmake[2]: Saindo do diretório '/home/rodrigo/kernel-tests/performance/lmbench3/src' gmake[2]: Entrando no diretório '/home/rodrigo/kernel-tests/performance/lmbench3/src' gmake[2]: Nada a ser feito para 'opt'. gmake[2]: Saindo do diretório '/home/rodrigo/kernel-tests/performance/lmbench3/src' make[1]: Saindo do diretório '/home/rodrigo/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 --------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- fonssica Linux 6.0.11- -1 0.08 0.24 1.10 2.68 2.68 0.18 1.43 1180 5190 3882 fonssica Linux 6.0.11- -1 0.06 0.22 1.01 2.14 2.32 0.11 0.94 355. 1825 3325 fonssica Linux 6.0.11- -1 0.07 0.23 0.91 1.92 3.53 0.12 0.92 352. 1565 2293 fonssica Linux 6.0.11- -1 0.09 0.22 1.07 2.33 2.41 0.15 1.21 486. 4554 7206 fonssica Linux 6.5.5-2 -1 0.28 0.50 2.47 5.13 8.43 0.73 5.34 1226 6297 9472 fonssica Linux 6.5.6-2 -1 0.10 0.18 1.10 2.52 2.93 0.20 1.29 928. 4993 5093 fonssica Linux 6.5.8-2 -1 0.09 0.17 2.03 4.12 4.56 0.31 2.36 353. 1991 2993 fonssica Linux 6.5.9-2 -1 0.17 0.32 2.00 4.52 5.05 0.30 0.89 fonssica Linux 6.5.11- -1 0.07 0.20 1.06 2.38 2.76 0.19 1.06 761. 1673 5223 fonssica Linux 6.5.12- -1 0.11 0.31 2.07 4.12 5.14 0.13 2.08 785. 1812 2640 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 --------- ------------- ------ ------ ------ ------ ------ ------- ------- fonssica Linux 6.0.11- 3.0900 2.6300 5.4700 4.2000 5.0100 4.50000 6.34000 fonssica Linux 6.5.5-2 7.2800 7.5700 8.4400 8.9900 10.3 9.71000 11.0 fonssica Linux 6.5.8-2 4.7000 5.0300 5.1900 2.0000 0.0800 2.27000 1.29000 fonssica Linux 6.5.11- 4.9000 5.1300 2.2000 1.8200 9.3900 6.63000 3.11000 fonssica Linux 6.5.12- 4.8400 7.0500 5.4200 1.8500 6.7500 2.24000 1.08000 *Local* Communication latencies in microseconds - smaller is better --------------------------------------------------------------------- Host OS 2p/0K Pipe AF UDP RPC/ TCP RPC/ TCP ctxsw UNIX UDP TCP conn --------- ------------- ----- ----- ---- ----- ----- ----- ----- ---- fonssica Linux 6.0.11- 7.701 10.0 18.8 22.2 70. fonssica Linux 6.0.11- 5.377 5.72 fonssica Linux 6.0.11- 3.090 5.335 5.62 11.9 15.2 71. fonssica Linux 6.0.11- 6.087 7.21 9.796 14.0 64. fonssica Linux 6.5.5-2 7.280 20.6 21.2 52.4 55.5 248. fonssica Linux 6.5.6-2 7.405 6.94 fonssica Linux 6.5.8-2 4.700 5.994 6.43 29.5 36.5 68. fonssica Linux 6.5.11- 4.900 5.347 11.1 28.7 34.1 70. fonssica Linux 6.5.12- 4.840 6.132 11.3 13.2 16.5 64. 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 --------- ------------- ------ ------ ------ ------ ------- ----- ------- ----- fonssica Linux 6.0.11- 22.5 20.1 50.8 35.8 5231.1K 0.510 0.00200 1.238 fonssica Linux 6.0.11- 0.382 0.00170 1.529 fonssica Linux 6.0.11- 13.8 13.4 40.5 22.8 2077.6K 0.369 0.00190 1.544 fonssica Linux 6.0.11- 17.7 17.5 48.6 29.5 5731.9K 0.586 0.00190 1.162 fonssica Linux 6.5.5-2 35.6 38.3 112.4 79.7 8521.6K 1.661 0.00410 2.912 fonssica Linux 6.5.6-2 4489.5K 0.543 0.00170 1.328 fonssica Linux 6.5.8-2 33.8 29.1 96.0 34.0 7586.1K 1.995 0.00280 2.306 fonssica Linux 6.5.11- 35.4 35.9 88.9 46.5 7632.1K 0.847 0.00240 1.472 fonssica Linux 6.5.12- 30.0 28.8 42.8 39.8 2015.0K 1.226 0.00250 1.682 *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 --------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- ----- fonssica Linux 6.0.11- 2448 8280 4448 5320.8 8858.2 2883.6 fonssica Linux 6.0.11- 2052 6315 3904 4808.7 9721.8 7293.8 4064.3 5112 2466. fonssica Linux 6.0.11- 2384 7014 3755 6063.8 33.6K fonssica Linux 6.5.5-2 998. 2742 1077 340.5 4234.4 5639.6 2972.2 4802 4620. fonssica Linux 6.5.8-2 2948 8582 4667 592.6 8699.9 8575.9 2605.1 6805 9922. fonssica Linux 6.5.11- 1721 5335 3012 1479.1 7757.6 11.5K 6970.6 12.K 4791. fonssica Linux 6.5.12- 2083 5356 3032 2437.7 5756.0 8065.9 7171.3 13.K 9616.