Date: Fr 04 Aug 2023 13:34:23 CEST
Test set: performance
Kernel: 6.4.8-200.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]: Verzeichnis „/home/hwmoppli/kernel-tests/performance/lmbench3/src“ wird betreten
gmake[2]: Verzeichnis „/home/hwmoppli/kernel-tests/performance/lmbench3/src“ wird betreten
gmake[2]: Für das Ziel „all“ ist nichts zu tun.
gmake[2]: Verzeichnis „/home/hwmoppli/kernel-tests/performance/lmbench3/src“ wird verlassen
gmake[2]: Verzeichnis „/home/hwmoppli/kernel-tests/performance/lmbench3/src“ wird betreten
gmake[2]: Für das Ziel „opt“ ist nichts zu tun.
gmake[2]: Verzeichnis „/home/hwmoppli/kernel-tests/performance/lmbench3/src“ wird verlassen
make[1]: Verzeichnis „/home/hwmoppli/kernel-tests/performance/lmbench3/src“ wird verlassen

                 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
--------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
fedora    Linux 6.4.8-2 4386 0.06 0.14 0.55 1.22 1.49 0.10 0.72 209. 1992 2036
fedora    Linux 6.4.8-2 4386 0.06 0.14 0.55 1.24 1.42 0.11 0.72 209. 2018 2964

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 6.4.8-2 1.5400 1.6200 1.8600 1.9800 2.0000 2.10000 2.07000
fedora    Linux 6.4.8-2 1.6100 1.5400 1.7600 1.9700 2.0200 2.01000 2.07000

*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 6.4.8-2 1.540 3.777 3.82 7.660       9.967        13.
fedora    Linux 6.4.8-2 1.610 4.078 3.77 7.193        10.0        13.

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 6.4.8-2 8.9463 9.4575   12.3   11.3   94.2K 0.356 0.03290 0.588
fedora    Linux 6.4.8-2 8.8017 9.6885   11.6   11.0  245.2K 0.359 0.03350 0.594

*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 6.4.8-2 4605 10.K 8088  10.2K  18.6K 9805.3 6603.0 16.K 9722.
fedora    Linux 6.4.8-2 4522 10.K 8274  10.3K  18.4K 9859.3 6645.1 16.K 9758.