Date: qui 01 fev 2024 10:29:40 -03
Test set: performance
Kernel: 6.7.3-200.fc39.x86_64
Release: Fedora release 39 (Thirty Nine)
Result: PASS
Failed Tests: None
Warned Tests: None
============================================================
Starting test ./performance/lmbench3
cd src && make rerun
make[1]: Entrando no diretório '/var/home/fribeiro/kernel-tests/performance/lmbench3/src'

gmake[2]: Entrando no diretório '/var/home/fribeiro/kernel-tests/performance/lmbench3/src'

gmake[2]: Nada a ser feito para 'all'. 
gmake[2]: Saindo do diretório '/var/home/fribeiro/kernel-tests/performance/lmbench3/src'

gmake[2]: Entrando no diretório '/var/home/fribeiro/kernel-tests/performance/lmbench3/src'

gmake[2]: Nada a ser feito para 'opt'. 
gmake[2]: Saindo do diretório '/var/home/fribeiro/kernel-tests/performance/lmbench3/src'

make[1]: Saindo do diretório '/var/home/fribeiro/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
--------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
silverblu Linux 6.7.1-2   -1 0.34 0.40 1.26 2.25 3.67 0.37 0.91 389. 1902 2757
silverblu Linux 6.7.2-2   -1 0.34 0.40 1.61 2.59 3.64 0.37 0.92 391. 1774 5712
silverblu Linux 6.7.3-2   -1 0.41 0.51 1.46 2.39 3.47 0.45 1.25 395. 1787 2599

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
--------- ------------- ------ ------ ------ ------ ------ ------- -------
silverblu Linux 6.7.1-2 8.1100 4.9400 5.0500 8.4800 9.3300 7.60000 8.13000
silverblu Linux 6.7.2-2 3.8000 5.2400 4.4600 6.3300 8.4300 6.19000 8.16000
silverblu Linux 6.7.3-2 5.3200 4.1700 4.7800 7.3400 6.0700 6.90000 7.15000

*Local* Communication latencies in microseconds - smaller is better
---------------------------------------------------------------------
Host                 OS 2p/0K  Pipe AF     UDP  RPC/   TCP  RPC/ TCP
                        ctxsw       UNIX         UDP         TCP conn
--------- ------------- ----- ----- ---- ----- ----- ----- ----- ----
silverblu Linux 6.7.1-2 8.110  10.7 8.91  16.2        19.8        21.
silverblu Linux 6.7.2-2 3.800  10.5 7.62  16.1        20.1        24.
silverblu Linux 6.7.3-2 5.320  10.5 12.6  16.4        20.9        21.

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
--------- ------------- ------ ------ ------ ------ ------- ----- ------- -----
silverblu Linux 6.7.1-2   11.9   11.9   20.3   21.6  397.2K 0.642 0.28160 1.082
silverblu Linux 6.7.2-2   41.2   14.5   21.1   15.0  228.9K 0.703 0.23880 1.089
silverblu Linux 6.7.3-2   17.2   12.7   20.1   14.8  147.7K 0.225 0.25020 1.048

*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
--------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- -----
silverblu Linux 6.7.1-2 3823 11.K 5641 5896.1 8077.9 4355.7 2878.2 8592 4359.
silverblu Linux 6.7.2-2 3602 11.K 6723 6154.0 8225.3 4740.4 2913.2 8359 4748.
silverblu Linux 6.7.3-2 3764 11.K 6267 6194.4 8806.7 4579.6 3063.5 8161 4674.