Date: Thu 03 Sep 2026 06:14:11 AEST Test set: performance Kernel: 7.2.3-300.fc45.x86_64 Release: Fedora release 45 (Forty Five) 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.fed45vm 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 --------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- fed45vm Linux 7.2.0-6 4173 0.08 0.11 0.53 0.98 1.36 0.14 0.81 260. 1366 2054 fed45vm Linux 7.2.2-3 4173 0.08 0.11 0.52 1.01 1.37 0.14 0.81 241. 1318 1996 fed45vm Linux 7.2.3-3 4173 0.08 0.11 0.52 1.01 1.35 0.13 0.82 247. 1302 1977 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 --------- ------------- ------ ------ ------ ------ ------ ------- ------- fed45vm Linux 7.2.0-6 3.0000 3.0600 3.1200 3.6200 3.5800 3.70000 3.66000 fed45vm Linux 7.2.2-3 3.0200 3.0800 3.0600 3.7300 3.6700 3.73000 3.66000 fed45vm Linux 7.2.3-3 3.0700 3.1800 3.0800 3.7100 3.6800 3.75000 3.75000 *Local* Communication latencies in microseconds - smaller is better --------------------------------------------------------------------- Host OS 2p/0K Pipe AF UDP RPC/ TCP RPC/ TCP ctxsw UNIX UDP TCP conn --------- ------------- ----- ----- ---- ----- ----- ----- ----- ---- fed45vm Linux 7.2.0-6 3.000 6.735 6.57 10.9 12.9 18. fed45vm Linux 7.2.2-3 3.020 6.647 6.44 11.1 12.9 19. fed45vm Linux 7.2.3-3 3.070 6.540 6.39 11.0 12.6 18. 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 --------- ------------- ------ ------ ------ ------ ------- ----- ------- ----- fed45vm Linux 7.2.0-6 6.2369 3.0731 10.4 4.8031 4826.0 0.297 0.18090 0.539 fed45vm Linux 7.2.2-3 6.0733 2.8218 9.9641 4.5451 5065.0 0.307 0.16340 0.540 fed45vm Linux 7.2.3-3 6.1606 2.8861 10.1 4.7488 5026.0 0.321 0.16110 0.543 *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 --------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- ----- fed45vm Linux 7.2.0-6 5800 9541 5915 9613.5 17.4K 9525.9 5808.1 16.K 7456. fed45vm Linux 7.2.2-3 6333 10.K 6398 10.3K 17.7K 9532.7 5904.8 16.K 8441. fed45vm Linux 7.2.3-3 6008 9707 5799 10.3K 17.6K 9360.6 5854.9 16.K 8426.