Date: Fri 24 Apr 2026 07:34:41 AEST Test set: performance Kernel: 7.0.1-200.fc44.x86_64 Release: Fedora release 44 (Forty Four) Result: PASS Failed Tests: None Warned Tests: None ============================================================ Starting test ./performance/lmbench3 rerun cd src && make rerun make[1]: Entering directory '/home/adminu/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/adminu/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'all'. gmake[2]: Leaving directory '/home/adminu/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/adminu/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'opt'. gmake[2]: Leaving directory '/home/adminu/kernel-tests/performance/lmbench3/src' running ../scripts/results on x86_64-linux-gnu running lmbench with CONFIG.fed44vm to /dev/tty make[1]: Leaving directory '/home/adminu/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 --------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- fed44vm Linux 6.19.0- 4173 0.09 0.11 0.59 1.07 1.53 0.14 0.79 212. 1159 1783 fed44vm Linux 6.19.0- 4173 0.09 0.11 0.60 1.11 1.54 0.14 0.79 224. 1263 1976 fed44vm Linux 6.19.9- 4173 0.09 0.12 0.59 1.11 1.74 0.14 0.80 359. 2284 3382 fed44vm Linux 6.19.10 4173 0.95 1.23 6.35 11.3 1.53 1.48 8.56 209. 1161 1783 fed44vm Linux 6.19.11 4173 0.10 0.12 0.64 1.13 1.82 0.14 0.83 271. 1456 2246 fed44vm Linux 6.19.12 4173 0.10 0.12 0.59 1.11 1.55 0.14 0.81 306. 1312 2037 fed44vm Linux 6.19.13 4173 0.11 0.16 0.71 1.24 1.77 0.17 1.29 254. 1367 2101 fed44vm Linux 6.19.14 4173 0.09 0.11 0.58 1.08 1.53 0.13 0.78 226. 1202 1846 fed44vm Linux 7.0.1-2 4173 0.09 0.11 0.53 0.99 1.37 0.13 0.78 230. 1235 1935 fed44vm Linux 6.19.0- 4173 0.09 0.11 0.59 1.09 1.53 0.13 0.84 242. 1292 1987 fed44vm Linux 6.19.2- 4173 0.09 0.11 0.59 1.11 1.52 0.14 0.85 212. 1165 1799 fed44vm Linux 6.19.3- 4173 0.09 0.12 0.61 1.15 1.61 0.14 0.80 244. 1347 2084 fed44vm Linux 6.19.4- 4173 0.09 0.11 0.58 1.08 1.53 0.14 0.79 212. 1187 1790 fed44vm Linux 6.19.5- 4173 0.09 0.11 0.58 1.08 1.55 0.14 0.79 213. 1168 1790 fed44vm Linux 6.19.6- 4173 0.09 0.11 0.59 1.04 1.54 0.14 0.79 209. 1172 1825 fed44vm Linux 6.19.7- 4173 0.09 0.11 0.59 1.12 1.54 0.14 0.84 228. 1239 1921 fed44vm Linux 6.19.8- 4173 0.09 0.11 0.58 1.04 1.53 0.13 0.78 234. 1248 1926 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 --------- ------------- ------ ------ ------ ------ ------ ------- ------- fed44vm Linux 6.19.0- 4.7900 4.7000 4.7200 5.5700 5.4900 5.58000 4.99000 fed44vm Linux 6.19.0- 4.6800 4.6800 4.3800 5.1100 4.8200 5.24000 4.92000 fed44vm Linux 6.19.9- 4.5000 4.5600 4.4300 4.9600 4.9300 5.03000 4.98000 fed44vm Linux 6.19.10 4.1900 5.0500 3.2500 7.4100 3.9300 2.31000 3.52000 fed44vm Linux 6.19.11 3.1500 3.2300 3.3200 3.8900 4.3000 3.95000 4.32000 fed44vm Linux 6.19.12 3.4500 3.5200 3.5300 4.0400 4.0400 4.07000 4.14000 fed44vm Linux 6.19.13 3.7200 8.6800 14.2 11.8 19.8 8.70000 9.81000 fed44vm Linux 6.19.14 2.8700 3.0200 2.9800 3.5600 3.4700 3.63000 3.55000 fed44vm Linux 7.0.1-2 2.9300 3.0000 3.0400 3.4800 3.4800 3.53000 3.62000 fed44vm Linux 6.19.0- 4.7400 4.5200 4.7900 5.2400 5.2800 5.22000 5.42000 fed44vm Linux 6.19.2- 4.3900 4.4600 4.3400 4.8600 4.7500 4.94000 4.88000 fed44vm Linux 6.19.3- 4.7000 4.6900 4.8300 5.1800 5.1300 5.18000 5.26000 fed44vm Linux 6.19.4- 5.0200 4.4000 4.4200 4.8300 4.9200 4.84000 5.11000 fed44vm Linux 6.19.5- 4.4200 4.4200 4.4300 4.8400 4.7800 4.90000 4.93000 fed44vm Linux 6.19.6- 5.0100 5.2500 4.4800 4.8700 4.9300 6.01000 5.68000 fed44vm Linux 6.19.7- 4.4600 4.3200 4.3800 4.8500 4.7800 4.84000 4.86000 fed44vm Linux 6.19.8- 4.2100 4.2600 4.2000 4.8100 4.7700 4.89000 4.78000 *Local* Communication latencies in microseconds - smaller is better --------------------------------------------------------------------- Host OS 2p/0K Pipe AF UDP RPC/ TCP RPC/ TCP ctxsw UNIX UDP TCP conn --------- ------------- ----- ----- ---- ----- ----- ----- ----- ---- fed44vm Linux 6.19.0- 4.790 9.459 7.59 14.7 17.4 18.5 20.6 18. fed44vm Linux 6.19.0- 4.680 9.481 9.04 13.5 17.3 16.1 19.1 17. fed44vm Linux 6.19.9- 4.500 11.0 10.1 12.4 15.2 14.1 17.6 15. fed44vm Linux 6.19.10 4.190 17.0 6.02 32.0 41.4 39.5 16.6 16. fed44vm Linux 6.19.11 3.150 7.622 7.37 10.7 13.1 12.7 15.3 16. fed44vm Linux 6.19.12 3.450 7.580 8.06 11.4 13.2 13.3 15.8 18. fed44vm Linux 6.19.13 3.720 10.0 7.55 12.6 13.6 13.5 18.3 17. fed44vm Linux 6.19.14 2.870 6.608 6.50 10.4 13.4 12.7 14.8 15. fed44vm Linux 7.0.1-2 2.930 6.831 6.43 9.845 12.5 11.4 14.8 15. fed44vm Linux 6.19.0- 4.740 10.2 7.63 15.0 14.7 15.0 20.0 23. fed44vm Linux 6.19.2- 4.390 9.594 7.41 12.0 14.9 14.1 17.1 16. fed44vm Linux 6.19.3- 4.700 10.1 7.22 12.6 16.1 15.7 18.6 18. fed44vm Linux 6.19.4- 5.020 9.732 9.17 12.3 15.0 14.4 17.5 18. fed44vm Linux 6.19.5- 4.420 9.630 8.98 12.6 15.1 13.9 17.3 16. fed44vm Linux 6.19.6- 5.010 9.473 6.99 11.7 14.6 14.1 17.3 16. fed44vm Linux 6.19.7- 4.460 9.541 8.60 12.0 15.0 14.2 17.3 16. fed44vm Linux 6.19.8- 4.210 10.1 8.98 11.9 34.5 14.4 18.7 17. 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 --------- ------------- ------ ------ ------ ------ ------- ----- ------- ----- fed44vm Linux 6.19.0- 7.8722 4.0766 15.1 7.4577 5601.0 0.325 0.17760 0.527 fed44vm Linux 6.19.0- 7.1662 4.2388 11.2 6.0627 5367.0 0.320 0.18190 0.542 fed44vm Linux 6.19.9- 6.4717 3.6738 10.4 5.2938 5423.0 0.354 0.17750 0.548 fed44vm Linux 6.19.10 64.7 35.5 104.2 52.0 53.5K 0.320 0.15960 5.893 fed44vm Linux 6.19.11 6.4103 3.5711 10.9 5.5110 5009.0 0.349 0.16330 0.578 fed44vm Linux 6.19.12 6.9721 3.8401 11.5 5.8255 5505.0 0.319 0.16700 0.531 fed44vm Linux 6.19.13 7.0140 3.7283 11.5 5.7810 5495.0 0.472 0.16620 0.672 fed44vm Linux 6.19.14 6.2488 3.2858 10.4 5.1910 4989.0 0.319 0.16070 0.536 fed44vm Linux 7.0.1-2 6.0307 3.2179 9.9376 4.9721 5038.0 0.330 0.16070 0.534 fed44vm Linux 6.19.0- 6.9032 4.0920 11.1 7.0897 6484.0 0.320 0.17840 0.538 fed44vm Linux 6.19.2- 6.1929 3.4266 9.9197 5.4286 5033.0 0.316 0.15910 0.533 fed44vm Linux 6.19.3- 6.6798 4.3190 11.4 5.9751 5802.0 0.331 0.17290 0.563 fed44vm Linux 6.19.4- 6.2746 3.4347 10.1 5.2570 5030.0 0.307 0.16080 0.533 fed44vm Linux 6.19.5- 6.2449 3.5425 10.1 5.3802 5030.0 0.325 0.15820 0.522 fed44vm Linux 6.19.6- 6.2702 3.3982 9.7290 5.1818 5063.0 0.322 0.16140 0.534 fed44vm Linux 6.19.7- 6.1765 3.5365 10.3 5.4428 5127.0 0.319 0.16580 0.530 fed44vm Linux 6.19.8- 6.2007 3.5519 10.2 5.3940 5124.0 0.319 0.17900 0.533 *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 --------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- ----- fed44vm Linux 6.19.0- 2711 5698 5360 8685.1 14.4K 7181.9 4603.6 12.K 6495. fed44vm Linux 6.19.0- 3787 7537 5727 10.2K 17.6K 9566.3 5838.4 16.K 8405. fed44vm Linux 6.19.9- 3918 7778 6853 10.3K 17.6K 9054.9 5820.7 16.K 8481. fed44vm Linux 6.19.10 1075 1159 1622 10.3K 14.9K 6630.6 5180.2 16.K 6234. fed44vm Linux 6.19.11 3885 7174 5651 10.2K 17.5K 9314.4 5732.7 16.K 8370. fed44vm Linux 6.19.12 3814 6933 3441 10.3K 17.4K 9494.2 5864.9 16.K 8429. fed44vm Linux 6.19.13 2878 6564 5881 7484.1 15.5K 8955.6 5845.2 16.K 8416. fed44vm Linux 6.19.14 3121 5901 6075 8471.3 14.4K 6956.3 4503.3 14.K 7410. fed44vm Linux 7.0.1-2 4122 7418 6517 10.4K 17.7K 9145.7 5876.3 16.K 8436. fed44vm Linux 6.19.0- 3570 7596 6657 10.3K 15.9K 9037.8 5871.1 16.K 8423. fed44vm Linux 6.19.2- 3670 7803 6883 10.3K 17.6K 9205.0 5907.7 16.K 8410. fed44vm Linux 6.19.3- 3014 6307 5759 7553.9 15.9K 8151.1 5258.9 14.K 7307. fed44vm Linux 6.19.4- 3146 6601 7107 9539.8 15.8K 7657.2 5765.5 14.K 8369. fed44vm Linux 6.19.5- 3677 7752 7255 10.3K 17.6K 9086.9 5906.8 16.K 8446. fed44vm Linux 6.19.6- 3793 7729 6051 10.3K 17.7K 8973.4 5823.4 16.K 8475. fed44vm Linux 6.19.7- 3806 7636 7020 10.3K 17.5K 9121.6 5806.3 16.K 8445. fed44vm Linux 6.19.8- 3098 7912 7118 9972.2 16.9K 8944.9 5641.8 14.K 8290.