Date: Sat Apr 8 06:00:31 PM CEST 2023 Test set: performance Kernel: 6.2.10-200.fc37.x86_64 Release: Fedora release 37 (Thirty Seven) 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) Basic system parameters ------------------------------------------------------------------------------ Host OS Description Mhz tlb cache mem scal pages line par load bytes --------- ------------- ----------------------- ---- ----- ----- ------ ---- HP-Server Linux 6.2.2-3 x86_64-linux-gnu 1815 128 1 HP-Server Linux 6.1.15- x86_64-linux-gnu 1815 128 1 SERVER Linux 6.2.3-3 x86_64-linux-gnu 1819 128 1 SERVER Linux 6.2.5-3 x86_64-linux-gnu 1819 128 1 SERVER Linux 6.1.18- x86_64-linux-gnu 1819 128 1 SERVER Linux 6.2.6-2 x86_64-linux-gnu 1819 128 1 SERVER Linux 6.2.7-2 x86_64-linux-gnu 1819 128 1 SERVER Linux 6.2.7-2 x86_64-linux-gnu 1819 128 1 SERVER Linux 6.2.8-2 x86_64-linux-gnu 1819 128 1 SERVER Linux 6.2.9-2 x86_64-linux-gnu 1819 128 1 SERVER Linux 6.2.10- x86_64-linux-gnu 1819 128 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 --------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- fedora Linux 6.1.12- 1815 0.08 0.13 0.93 2.06 1.98 0.14 0.98 353. 2547 5573 fedora Linux 6.1.13- 1815 0.07 0.19 0.89 2.01 1.92 0.14 1.01 358. 1760 3901 fedora Linux 6.1.14- 1815 0.08 0.13 0.93 2.01 1.89 0.14 1.04 348. 2009 3757 HP-Server Linux 6.2.2-3 1815 0.09 0.20 0.95 1.98 2.03 0.14 1.10 381. 3162 4484 HP-Server Linux 6.1.15- 1815 0.08 0.13 0.91 1.97 1.95 0.14 0.99 343. 1745 4808 SERVER Linux 6.2.3-3 1819 0.08 0.14 0.95 1.82 1.92 0.14 1.07 349. 1823 2635 SERVER Linux 6.2.5-3 1819 0.08 0.13 0.94 1.87 1.96 0.27 1.00 363. 1890 3465 SERVER Linux 6.1.18- 1819 0.08 0.14 0.96 2.05 1.99 0.14 1.00 351. 2696 4274 SERVER Linux 6.2.6-2 1819 0.08 0.13 0.96 1.88 2.01 0.14 1.01 365. 1775 2622 SERVER Linux 6.2.7-2 1819 0.08 0.14 0.93 1.89 1.92 0.14 1.03 365. 3809 5667 SERVER Linux 6.2.7-2 1819 0.08 0.14 1.00 1.85 2.06 0.14 1.03 362. 1780 2614 SERVER Linux 6.2.8-2 1819 0.08 0.14 0.99 1.87 1.93 0.14 1.03 370. 2409 5683 SERVER Linux 6.2.9-2 1819 0.08 0.21 0.98 1.95 2.07 0.15 1.04 369. 3988 6023 SERVER Linux 6.2.10- 1819 0.08 0.14 0.93 1.84 2.00 0.14 1.02 369. 2157 2664 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 --------- ------------- ------ ------ ------ ------ ------ ------- ------- fedora Linux 6.1.12- 1.0100 1.8700 2.6100 2.4300 2.8900 2.65000 3.12000 fedora Linux 6.1.13- 0.9500 1.8600 2.3500 2.3900 2.9100 2.66000 2.87000 fedora Linux 6.1.14- 0.9500 1.8800 2.2600 2.5500 2.8700 2.62000 3.08000 HP-Server Linux 6.2.2-3 2.0600 2.2800 2.8900 2.8300 3.2900 2.93000 3.42000 HP-Server Linux 6.1.15- 1.7500 1.7800 2.8000 2.4500 3.1600 2.67000 3.14000 SERVER Linux 6.2.3-3 1.8100 1.8800 2.5400 2.4700 2.7100 2.66000 3.03000 SERVER Linux 6.2.5-3 1.8000 1.9200 2.7100 2.5300 3.0500 2.73000 3.16000 SERVER Linux 6.1.18- 1.7400 1.9600 2.4900 2.6000 3.0100 2.59000 3.20000 SERVER Linux 6.2.6-2 0.9900 1.9100 2.6200 2.6100 2.9800 2.72000 3.24000 SERVER Linux 6.2.7-2 1.7900 1.8500 2.3600 2.5900 2.9100 2.72000 3.11000 SERVER Linux 6.2.8-2 1.7900 1.9300 2.3600 2.5300 2.9900 2.75000 3.01000 SERVER Linux 6.2.9-2 2.1000 2.0800 3.0100 2.7800 3.3100 2.90000 3.53000 SERVER Linux 6.2.10- 1.8000 1.8900 2.3500 2.5000 2.9100 2.70000 2.66000 *Local* Communication latencies in microseconds - smaller is better --------------------------------------------------------------------- Host OS 2p/0K Pipe AF UDP RPC/ TCP RPC/ TCP ctxsw UNIX UDP TCP conn --------- ------------- ----- ----- ---- ----- ----- ----- ----- ---- fedora Linux 6.1.12- 1.010 4.408 5.77 11.0 13.9 28. fedora Linux 6.1.13- 0.950 4.367 6.79 10.4 13.5 27. fedora Linux 6.1.14- 0.950 4.448 5.86 10.7 14.1 26. HP-Server Linux 6.2.2-3 2.060 5.193 6.05 11.8 16.0 28. HP-Server Linux 6.1.15- 1.750 4.468 6.94 10.4 13.3 27. SERVER Linux 6.2.3-3 1.810 4.540 6.53 11.1 14.0 28. SERVER Linux 6.2.5-3 1.800 4.483 6.66 11.5 15.1 28. SERVER Linux 6.1.18- 1.740 4.462 5.53 10.7 13.5 28. SERVER Linux 6.2.6-2 0.990 4.539 6.54 11.1 14.2 28. SERVER Linux 6.2.7-2 4.512 6.78 11.3 15.0 27. SERVER Linux 6.2.7-2 1.790 4.465 6.85 11.3 15.0 27. SERVER Linux 6.2.8-2 1.790 4.526 6.81 11.2 14.4 27. SERVER Linux 6.2.9-2 2.100 5.096 5.71 12.4 15.7 28. SERVER Linux 6.2.10- 1.800 4.492 6.63 11.1 14.6 27. 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 --------- ------------- ------ ------ ------ ------ ------- ----- ------- ----- fedora Linux 6.1.12- 11.5 11.8 20.5 16.0 1595.8K 0.425 0.00230 0.928 fedora Linux 6.1.13- 12.0 12.1 21.6 15.8 1501.0K 0.422 0.00230 0.925 fedora Linux 6.1.14- 12.1 12.2 20.2 15.1 1647.9K 0.422 0.00230 0.882 HP-Server Linux 6.2.2-3 12.3 12.3 20.9 17.3 1918.2K 0.448 0.00260 0.914 HP-Server Linux 6.1.15- 12.2 11.9 20.6 15.6 1697.7K 0.484 0.00220 0.921 SERVER Linux 6.2.3-3 12.1 12.2 20.8 16.1 1864.2K 0.419 0.00250 0.896 SERVER Linux 6.2.5-3 12.2 12.7 21.1 15.5 1765.9K 0.440 0.00230 0.857 SERVER Linux 6.1.18- 12.1 12.5 20.1 16.0 1610.3K 0.435 0.00220 0.890 SERVER Linux 6.2.6-2 13.5 12.6 20.3 16.2 1683.7K 0.537 0.00230 0.871 SERVER Linux 6.2.7-2 12.7 12.3 21.1 16.0 1756.2K 0.454 0.00230 0.872 SERVER Linux 6.2.7-2 12.7 12.6 20.2 16.3 1603.7K 0.511 0.00230 0.869 SERVER Linux 6.2.8-2 12.2 12.8 20.9 16.5 1685.8K 0.453 0.00230 0.856 SERVER Linux 6.2.9-2 12.5 12.8 21.5 16.6 1671.2K 0.428 0.00230 0.923 SERVER Linux 6.2.10- 20.3 12.8 19.1 16.3 2010.8K 0.433 0.00230 0.877 *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 --------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- ----- fedora Linux 6.1.12- 3944 11.K 7037 8897.0 14.9K 10.5K 6870.4 13.K 9445. fedora Linux 6.1.13- 3947 11.K 7127 8779.0 14.6K 11.2K 6125.3 13.K 9018. fedora Linux 6.1.14- 3852 11.K 7239 8932.9 14.9K 11.6K 6310.4 13.K 9416. HP-Server Linux 6.2.2-3 3596 10.K 6887 8671.2 14.5K 9794.0 6540.2 13.K 8890. HP-Server Linux 6.1.15- 3922 11.K 7152 9003.4 14.9K 11.7K 6294.9 13.K 9370. SERVER Linux 6.2.3-3 3524 11.K 7017 8666.5 14.6K 11.5K 6586.6 13.K 9126. SERVER Linux 6.2.5-3 3978 11.K 7149 8894.1 14.8K 11.6K 6284.9 13.K 9389. SERVER Linux 6.1.18- 3947 11.K 7370 8959.4 14.9K 12.2K 6300.7 13.K 9378. SERVER Linux 6.2.6-2 3893 11.K 7247 8939.8 14.8K 11.6K 6306.0 13.K 9387. SERVER Linux 6.2.7-2 2231 SERVER Linux 6.2.7-2 3948 11.K 7179 8923.9 14.7K 10.7K 6889.1 13.K 9380. SERVER Linux 6.2.8-2 3860 11.K 6967 8787.1 14.6K 11.7K 6274.5 13.K 9356. SERVER Linux 6.2.9-2 3643 10.K 6446 8177.5 13.9K 10.9K 6063.9 12.K 8871. SERVER Linux 6.2.10- 3933 11.K 7082 8884.5 14.8K 11.7K 6275.7 13.K 9359.