Date: Thu Jul 8 06:15:40 PM WITA 2021 Test set: performance Kernel: 5.13.1-300.fc34.x86_64 Release: Fedora release 34 (Thirty Four) Result: PASS Failed Tests: None Warned Tests: None ============================================================ Starting test ./performance/lmbench3 cd src && make rerun make[1]: Entering directory '/home/bandithijo/lab/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/bandithijo/lab/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'all'. gmake[2]: Leaving directory '/home/bandithijo/lab/kernel-tests/performance/lmbench3/src' gmake[2]: Entering directory '/home/bandithijo/lab/kernel-tests/performance/lmbench3/src' gmake[2]: Nothing to be done for 'opt'. gmake[2]: Leaving directory '/home/bandithijo/lab/kernel-tests/performance/lmbench3/src' make[1]: Leaving directory '/home/bandithijo/lab/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) 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-x6 Linux 5.13.1- 12.3 14.0 13.5 14.6 14.0 14.8 18.1 *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-x6 Linux 5.13.1- 54.0 80.2 138. fedora-x6 Linux 5.13.1- 12.3 55.5 79.8 165. 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-x6 Linux 5.13.1- 34.8 26.5 71.4 37.7 53.2K fedora-x6 Linux 5.13.1- 42.2 27.9 64.1 36.7 67.1K *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-x6 Linux 5.13.1- 2748 882. fedora-x6 Linux 5.13.1- 951. 2525 453. 1879.0 3802.1 1422.2 1212.8 3029 1501.