Date: 2023-07-08T10:10:29 CEST 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/pjol/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/pjol/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'all'. gmake[2]: Leaving directory '/home/pjol/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/pjol/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'opt'. gmake[2]: Leaving directory '/home/pjol/kernel-tests/performance/lmbench3/src' make[1]: Leaving directory '/home/pjol/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 --------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- HP-Server Linux 6.3.5-2 1816 0.22 0.14 0.93 1.97 2.01 0.14 0.94 308. 2113 3135 HP-Server Linux 6.3.6-2 1816 0.08 0.14 0.97 1.99 2.11 0.14 0.94 313. 1698 3623 HP-Server Linux 6.3.7-2 1816 0.08 0.14 0.97 2.03 1.97 0.14 0.96 320. 2275 3184 HP-Server Linux 6.3.8-2 1816 0.08 0.13 0.98 1.99 2.00 0.16 0.94 320. 2610 5202 HP-Server Linux 6.3.9-2 1816 0.08 0.14 0.93 1.99 1.98 0.14 0.97 336. 1731 2402 HP-Server Linux 6.3.11- 1816 0.08 0.14 0.97 1.94 2.00 0.14 0.96 319. 1950 5312 HP-Server Linux 6.3.12- 1816 0.08 0.14 0.97 1.99 2.12 0.14 0.96 315. 1707 5065 HP-Server Linux 6.4.2-2 1816 0.08 0.20 0.90 1.95 2.00 0.17 0.95 324. 2449 5589 SERVER Linux 6.3.3-2 1859 0.08 0.14 0.92 2.00 2.01 0.14 1.01 360. 3842 4953 SERVER Linux 6.3.3-2 1859 0.08 0.14 0.92 1.99 2.02 0.14 1.01 351. 3628 5120 SERVER Linux 6.3.4-2 1859 0.08 0.13 0.96 2.04 2.00 0.14 0.94 319. 3639 4681 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 --------- ------------- ------ ------ ------ ------ ------ ------- ------- HP-Server Linux 6.3.5-2 0.8400 1.8800 2.2100 2.4500 2.6200 2.62000 2.80000 HP-Server Linux 6.3.6-2 2.0000 2.1100 2.4000 2.8600 3.0900 2.86000 3.43000 HP-Server Linux 6.3.7-2 1.9800 2.2000 2.7900 2.6800 3.1900 2.83000 3.29000 HP-Server Linux 6.3.8-2 1.1400 2.0700 2.4800 2.6500 3.2100 2.91000 3.33000 HP-Server Linux 6.3.9-2 1.1700 2.1200 2.6800 2.7400 3.1900 2.92000 3.22000 HP-Server Linux 6.3.11- 1.7900 1.8000 2.6100 2.4600 2.9500 2.67000 2.94000 HP-Server Linux 6.3.12- 0.9300 1.9500 2.4600 2.4500 2.8600 2.64000 2.89000 HP-Server Linux 6.4.2-2 1.1800 2.1500 2.6200 2.8000 3.3000 2.91000 3.31000 SERVER Linux 6.3.3-2 1.8200 SERVER Linux 6.3.3-2 2.0500 2.2300 2.6000 2.8800 3.1100 2.99000 3.64000 SERVER Linux 6.3.4-2 1.6800 1.7700 2.1700 2.6200 3.0800 2.58000 3.04000 *Local* Communication latencies in microseconds - smaller is better --------------------------------------------------------------------- Host OS 2p/0K Pipe AF UDP RPC/ TCP RPC/ TCP ctxsw UNIX UDP TCP conn --------- ------------- ----- ----- ---- ----- ----- ----- ----- ---- HP-Server Linux 6.3.5-2 0.840 4.314 5.50 12.2 14.6 30. HP-Server Linux 6.3.6-2 2.000 4.905 5.25 12.6 14.5 28. HP-Server Linux 6.3.7-2 1.980 5.196 5.22 12.5 14.4 29. HP-Server Linux 6.3.8-2 1.140 4.890 5.54 12.4 14.7 27. HP-Server Linux 6.3.9-2 1.170 4.924 5.15 13.2 15.1 28. HP-Server Linux 6.3.11- 1.790 4.386 5.21 12.2 14.1 28. HP-Server Linux 6.3.12- 0.930 4.308 5.18 12.1 13.9 28. HP-Server Linux 6.4.2-2 1.180 4.814 5.09 11.9 14.1 28. SERVER Linux 6.3.3-2 1.820 4.754 6.72 12.6 15.0 65. SERVER Linux 6.3.3-2 2.050 5.186 5.85 13.2 15.7 67. SERVER Linux 6.3.4-2 1.680 4.386 5.23 12.6 14.3 65. 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 --------- ------------- ------ ------ ------ ------ ------- ----- ------- ----- HP-Server Linux 6.3.5-2 11.7 11.7 19.6 14.6 2408.6K 0.465 0.00190 0.887 HP-Server Linux 6.3.6-2 11.7 11.7 19.8 14.9 2684.1K 0.453 0.00180 0.890 HP-Server Linux 6.3.7-2 12.4 12.1 20.9 15.6 3223.3K 0.464 0.00210 0.862 HP-Server Linux 6.3.8-2 12.7 11.5 20.1 14.4 3645.6K 0.436 0.00190 0.881 HP-Server Linux 6.3.9-2 12.2 11.8 19.3 14.7 2700.1K 0.433 0.00190 0.892 HP-Server Linux 6.3.11- 12.0 11.8 19.4 14.1 4539.0K 0.471 0.00190 0.887 HP-Server Linux 6.3.12- 12.3 12.5 19.1 14.3 4870.4K 0.468 0.00180 0.887 HP-Server Linux 6.4.2-2 12.1 13.1 20.2 16.3 3914.3K 0.459 0.00190 0.844 SERVER Linux 6.3.3-2 13.2 14.0 25.1 20.2 2232.3K 0.454 0.00220 0.871 SERVER Linux 6.3.3-2 13.2 14.0 25.5 20.4 2296.5K 0.440 0.00220 0.857 SERVER Linux 6.3.4-2 12.5 12.9 23.7 18.5 2038.9K 0.400 0.00190 0.871 *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 --------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- ----- HP-Server Linux 6.3.5-2 4277 11.K 6818 8633.0 14.5K 10.5K 6905.3 13.K 9120. HP-Server Linux 6.3.6-2 4017 11.K 7149 8612.5 14.6K 10.9K 6051.9 13.K 8872. HP-Server Linux 6.3.7-2 4074 11.K 6873 8603.7 14.5K 10.8K 6198.0 13.K 8877. HP-Server Linux 6.3.8-2 3991 11.K 7163 8650.4 14.5K 10.8K 6062.2 13.K 8865. HP-Server Linux 6.3.9-2 3953 11.K 7029 8659.6 14.3K 10.9K 6036.2 12.K 8807. HP-Server Linux 6.3.11- 4365 12.K 7290 8669.9 14.6K 11.4K 6133.9 13.K 9082. HP-Server Linux 6.3.12- 4173 11.K 7291 8630.4 14.2K 11.4K 6126.1 13.K 9075. HP-Server Linux 6.4.2-2 4188 11.K 7160 8673.7 14.4K 10.9K 5900.9 13.K 8871. SERVER Linux 6.3.3-2 3844 11.K 6601 8733.1 14.5K 10.4K 6792.1 13.K 9220. SERVER Linux 6.3.3-2 3627 11.K 6451 8646.6 14.5K 10.9K 5948.5 13.K 8892. SERVER Linux 6.3.4-2 4250 12.K 6909 8638.2 14.5K 11.4K 6117.7 13.K 9104.