Date: qua 06 mar 2024 20:37:10 -03 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]: Entrando no diretório '/var/home/fribeiro/kernel-tests/performance/lmbench3/src' gmake[2]: Entrando no diretório '/var/home/fribeiro/kernel-tests/performance/lmbench3/src' gmake[2]: Nada a ser feito para 'all'. gmake[2]: Saindo do diretório '/var/home/fribeiro/kernel-tests/performance/lmbench3/src' gmake[2]: Entrando no diretório '/var/home/fribeiro/kernel-tests/performance/lmbench3/src' gmake[2]: Nada a ser feito para 'opt'. gmake[2]: Saindo do diretório '/var/home/fribeiro/kernel-tests/performance/lmbench3/src' make[1]: Saindo do diretório '/var/home/fribeiro/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 --------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- silverblu Linux 6.7.1-2 -1 0.34 0.40 1.26 2.25 3.67 0.37 0.91 389. 1902 2757 silverblu Linux 6.7.2-2 -1 0.34 0.40 1.61 2.59 3.64 0.37 0.92 391. 1774 5712 silverblu Linux 6.7.3-2 -1 0.41 0.51 1.46 2.39 3.47 0.45 1.25 395. 1787 2599 silverblu Linux 6.7.4-2 -1 0.36 0.42 1.57 2.98 4.16 0.40 0.94 424. 2262 3366 silverblu Linux 6.7.5-2 -1 0.35 0.40 1.52 2.51 3.50 0.35 0.86 381. 1780 5956 silverblu Linux 6.7.7-2 -1 1.76 0.52 1.45 2.48 4.31 0.39 0.95 375. 1742 3463 silverblu Linux 6.7.8-2 -1 0.34 0.41 1.55 2.59 3.67 0.36 0.92 405. 2041 2995 silverblu Linux 6.7.9-2 -1 0.31 0.37 1.41 2.72 3.37 0.35 1.02 387. 1745 2530 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 --------- ------------- ------ ------ ------ ------ ------ ------- ------- silverblu Linux 6.7.1-2 8.1100 4.9400 5.0500 8.4800 9.3300 7.60000 8.13000 silverblu Linux 6.7.2-2 3.8000 5.2400 4.4600 6.3300 8.4300 6.19000 8.16000 silverblu Linux 6.7.3-2 5.3200 4.1700 4.7800 7.3400 6.0700 6.90000 7.15000 silverblu Linux 6.7.4-2 7.7100 4.0100 4.9900 6.2500 8.9600 6.52000 10.6 silverblu Linux 6.7.8-2 7.3200 5.6300 4.7800 9.2900 11.9 9.76000 12.0 silverblu Linux 6.7.9-2 6.1600 7.7900 5.7800 5.2500 6.4800 6.43000 7.28000 *Local* Communication latencies in microseconds - smaller is better --------------------------------------------------------------------- Host OS 2p/0K Pipe AF UDP RPC/ TCP RPC/ TCP ctxsw UNIX UDP TCP conn --------- ------------- ----- ----- ---- ----- ----- ----- ----- ---- silverblu Linux 6.7.1-2 8.110 10.7 8.91 16.2 19.8 21. silverblu Linux 6.7.2-2 3.800 10.5 7.62 16.1 20.1 24. silverblu Linux 6.7.3-2 5.320 10.5 12.6 16.4 20.9 21. silverblu Linux 6.7.4-2 7.710 11.4 11.6 15.5 20.5 23. silverblu Linux 6.7.5-2 10.4 10.8 15.9 21.6 20. silverblu Linux 6.7.7-2 10.8 11.3 16.0 21.2 31. silverblu Linux 6.7.8-2 7.320 11.1 12.3 16.4 21.9 26. silverblu Linux 6.7.9-2 6.160 10.8 8.16 16.1 20.6 21. 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 --------- ------------- ------ ------ ------ ------ ------- ----- ------- ----- silverblu Linux 6.7.1-2 11.9 11.9 20.3 21.6 397.2K 0.642 0.28160 1.082 silverblu Linux 6.7.2-2 41.2 14.5 21.1 15.0 228.9K 0.703 0.23880 1.089 silverblu Linux 6.7.3-2 17.2 12.7 20.1 14.8 147.7K 0.225 0.25020 1.048 silverblu Linux 6.7.4-2 14.7 12.2 20.0 15.2 154.2K 0.596 0.30760 1.103 silverblu Linux 6.7.5-2 12.7 12.2 25.1 15.2 181.1K 0.633 0.32380 1.063 silverblu Linux 6.7.7-2 14.8 13.4 27.8 19.4 130.7K 0.924 0.28510 0.992 silverblu Linux 6.7.8-2 13.1 12.2 26.7 16.6 163.8K 0.612 0.30620 1.065 silverblu Linux 6.7.9-2 11.4 11.5 19.3 14.7 157.7K 0.751 0.24490 1.109 *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 --------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- ----- silverblu Linux 6.7.1-2 3823 11.K 5641 5896.1 8077.9 4355.7 2878.2 8592 4359. silverblu Linux 6.7.2-2 3602 11.K 6723 6154.0 8225.3 4740.4 2913.2 8359 4748. silverblu Linux 6.7.3-2 3764 11.K 6267 6194.4 8806.7 4579.6 3063.5 8161 4674. silverblu Linux 6.7.4-2 3821 11.K 7012 6077.6 8813.4 4570.7 3172.0 5880 3865. silverblu Linux 6.7.5-2 3708 silverblu Linux 6.7.7-2 1752 silverblu Linux 6.7.8-2 3169 10.K 5822 6047.2 7827.3 4266.9 2894.4 6433 4087. silverblu Linux 6.7.9-2 3984 11.K 6117 6281.6 9093.2 4770.6 3145.3 8830 4751.