Date: Sun Dec  1 12:00:26 PM CET 2024
Test set: performance
Kernel: 6.12.1-200.fc41.x86_64
Release: Fedora release 41 (Forty One)
Result: PASS
Failed Tests: None
Warned Tests: None
============================================================
Starting test ./performance/lmbench3
cd src && make rerun
make[1]: Entering directory '/home/romh/work/kernel_test/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/home/romh/work/kernel_test/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'all'.
gmake[2]: Leaving directory '/home/romh/work/kernel_test/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/home/romh/work/kernel_test/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'opt'.
gmake[2]: Leaving directory '/home/romh/work/kernel_test/kernel-tests/performance/lmbench3/src'
make[1]: Leaving directory '/home/romh/work/kernel_test/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)

Basic system parameters
------------------------------------------------------------------------------
Host                 OS Description              Mhz  tlb  cache  mem   scal
                                                     pages line   par   load
                                                           bytes  
--------- ------------- ----------------------- ---- ----- ----- ------ ----
fedora    Linux 6.12.1-        x86_64-linux-gnu 3923          64           1
fedora    Linux 6.12.1-        x86_64-linux-gnu 3923          64           1

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 6.12.1- 3923 0.08 0.13 1.01 1.76 3.82 0.12 0.97 716. 3700 5940
fedora    Linux 6.12.1- 3923 0.08 0.12 1.03 1.76 3.80 0.12 0.96 523. 2564 2625

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 6.12.1- 7.3500 7.5900   12.8   11.4   13.7    11.9    14.6
fedora    Linux 6.12.1- 7.3500 7.6700 8.4500   11.5   14.6    11.8    15.3

*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 6.12.1- 7.350  19.6 14.6  35.2        44.6        36.
fedora    Linux 6.12.1- 7.350  19.3 13.7  34.2        44.1        36.

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 6.12.1-   14.1   15.6   21.2   19.0   50.4K 0.252 0.04220 0.871
fedora    Linux 6.12.1-   19.8   15.8   21.0   20.8   48.7K 0.245 0.04020 0.871

*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 6.12.1- 1596 5651 2811 4199.9  17.5K  11.8K 6011.5 14.K 8179.
fedora    Linux 6.12.1- 1660 5730 1848 5803.5  17.1K  10.6K 5983.6 15.K 8193.