Date: Sat 08 Jul 2023 02:56:32 AM PDT Test set: performance Kernel: 6.4.2-200.fc38.x86_64 Release: Fedora release 38 (Thirty Eight) Result: PASS Failed Tests: None Warned Tests: None ============================================================ Starting test ./performance/lmbench3 cd src && make rerun make[1]: Entering directory '/home/luya/Documents/fedora-scm/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/luya/Documents/fedora-scm/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'all'. gmake[2]: Leaving directory '/home/luya/Documents/fedora-scm/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/luya/Documents/fedora-scm/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'opt'. gmake[2]: Leaving directory '/home/luya/Documents/fedora-scm/kernel-tests/performance/lmbench3/src' make[1]: Leaving directory '/home/luya/Documents/fedora-scm/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 --------- ------------- ----------------------- ---- ----- ----- ------ ---- muamba.TE Linux 6.1.2-2 x86_64-linux-gnu 4536 64 1 muamba.te Linux 5.19.4- x86_64-linux-gnu 4493 64 1 muamba.TE Linux 6.2.2-3 x86_64-linux-gnu 4536 64 1 muamba.te Linux 6.0.2-3 x86_64-linux-gnu 4493 64 1 muamba.TE Linux 6.3.0-6 x86_64-linux-gnu 4536 64 1 muamba.te Linux 6.0.3-3 x86_64-linux-gnu 4493 64 1 muamba.TE Linux 6.3.1-2 x86_64-linux-gnu 4536 64 1 muamba.te Linux 6.0.5-3 x86_64-linux-gnu 4493 64 1 muamba.TE Linux 6.4.2-2 x86_64-linux-gnu 4536 64 1 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 --------- ------------- ------ ------ ------ ------ ------ ------- ------- muamba.TE Linux 6.1.2-2 1.2000 1.3800 1.6600 1.9800 2.0700 2.20000 2.32000 muamba.te Linux 5.19.4- 6.6900 6.1400 6.4400 16.0 45.8 27.8 36.0 muamba.TE Linux 6.2.2-3 2.2600 2.9700 3.8200 3.7500 15.0 18.9 21.1 muamba.te Linux 6.0.2-3 6.5300 5.9700 5.9600 40.6 39.2 38.1 37.3 muamba.TE Linux 6.3.0-6 1.3500 1.6300 2.0900 2.2700 2.3600 2.60000 3.08000 muamba.te Linux 6.0.3-3 5.3700 6.5100 6.8100 25.7 37.3 30.9 10.2 muamba.TE Linux 6.3.1-2 1.6000 1.5800 1.9400 2.1100 2.1800 4.25000 3.01000 muamba.te Linux 6.0.5-3 6.0300 6.1000 6.1100 34.2 31.9 37.0 34.9 muamba.TE Linux 6.4.2-2 1.1700 1.3400 1.6500 1.8700 2.0600 2.19000 2.46000 *Local* Communication latencies in microseconds - smaller is better --------------------------------------------------------------------- Host OS 2p/0K Pipe AF UDP RPC/ TCP RPC/ TCP ctxsw UNIX UDP TCP conn --------- ------------- ----- ----- ---- ----- ----- ----- ----- ---- muamba.TE Linux 6.1.2-2 1.200 7.820 9.129 16. muamba.te Linux 5.19.4- 6.690 29.9 40.6 39. muamba.TE Linux 6.2.2-3 2.260 21.6 25.0 31. muamba.te Linux 6.0.2-3 6.530 35.5 46.7 42. muamba.TE Linux 6.3.0-6 1.350 11.8 13.9 27. muamba.te Linux 6.0.3-3 5.370 29.4 41.2 44. muamba.TE Linux 6.3.1-2 1.600 8.364 9.617 17. muamba.te Linux 6.0.5-3 6.030 31.0 43.6 45. muamba.TE Linux 6.4.2-2 1.170 7.599 9.110 19. 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 --------- ------------- ------ ------ ------ ------ ------- ----- ------- ----- muamba.TE Linux 6.1.2-2 8.1061 8.1579 12.7 10.6 1493.5K muamba.te Linux 5.19.4- 44.5 12.7 17.4 12.6 1804.1K muamba.TE Linux 6.2.2-3 10.8 8.4247 13.5 10.6 1193.4K muamba.te Linux 6.0.2-3 10.7 11.2 15.9 12.5 1328.0K muamba.TE Linux 6.3.0-6 33.7 9.7599 14.1 11.1 1051.8K muamba.te Linux 6.0.3-3 10.9 11.3 16.3 13.1 1198.8K muamba.TE Linux 6.3.1-2 52.0 9.9882 15.2 11.7 893.8K muamba.te Linux 6.0.5-3 11.0 11.4 18.0 13.5 1217.0K muamba.TE Linux 6.4.2-2 62.3 11.1 12.5 9.6819 1095.6K *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 --------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- ----- muamba.TE Linux 6.1.2-2 6552 19.K 8216 14.0K 22.1K 12.7K 7616.1 19.K 5463. muamba.te Linux 5.19.4- 2082 10.K 4659 12.5K 21.6K 9290.6 7596.2 13.K 4992. muamba.TE Linux 6.2.2-3 3851 9497 8403 13.6K 21.6K 12.9K 7864.8 13.K 3899. muamba.te Linux 6.0.2-3 1972 10.K 4450 13.2K 21.3K 12.6K 6980.1 19.K 5020. muamba.TE Linux 6.3.0-6 5535 9355 5212 13.5K 22.0K 12.6K 7190.2 18.K 5501. muamba.te Linux 6.0.3-3 2140 17.K 4026 13.8K 21.2K 11.7K 6328.7 18.K 4984. muamba.TE Linux 6.3.1-2 5437 12.K 8383 13.5K 21.4K 11.8K 7117.3 18.K 4903. muamba.te Linux 6.0.5-3 2471 10.K 4203 13.6K 21.7K 12.4K 7303.5 17.K 4693. muamba.TE Linux 6.4.2-2 6157 9494 8364 13.8K 21.5K 13.0K 7263.3 19.K 5705.