Benchmark of rack2slot0.osadl.org / GNU/Linux on Wed Jul 02 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.1-rt3 -- #5 SMP PREEMPT RT Tue Jul 21 12:39:03 CEST 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Matrox Electronics Systems Ltd., MGA G200eW WPCM450
Uptime:	17:15:01 up 468 days, 22:55, 0 users, load average: 0.01, 0.15, 0.21; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:15; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`33861247.3`	`lps`	`10.0 s`	`7`	`116700.0`	`2901.6`
Double-Precision Whetstone	`4069.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`739.9`
Execl Throughput	`3546.3`	`lps`	`29.9 s`	`2`	`43.0`	`824.7`
File Copy 1024 bufsize 2000 maxblocks	`483789.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`1221.7`
File Copy 256 bufsize 500 maxblocks	`126799.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`766.2`
File Copy 4096 bufsize 8000 maxblocks	`1243217.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2143.5`
Pipe Throughput	`751797.0`	`lps`	`10.0 s`	`7`	`12440.0`	`604.3`
Pipe-based Context Switching	`168900.5`	`lps`	`10.0 s`	`7`	`4000.0`	`422.3`
Process Creation	`8570.7`	`lps`	`30.0 s`	`2`	`126.0`	`680.2`
Shell Scripts (1 concurrent)	`7365.1`	`lpm`	`60.0 s`	`2`	`42.4`	`1737.1`
Shell Scripts (8 concurrent)	`1897.8`	`lpm`	`60.0 s`	`2`	`6.0`	`3163.1`
System Call Overhead	`607479.4`	`lps`	`10.0 s`	`7`	`15000.0`	`405.0`
System Benchmarks Index Score:						`1026.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:15 - 18:11:29; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`134910118.0`	`lps`	`10.0 s`	`7`	`116700.0`	`11560.4`
Double-Precision Whetstone	`16250.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2954.6`
Execl Throughput	`12765.5`	`lps`	`29.9 s`	`2`	`43.0`	`2968.7`
File Copy 1024 bufsize 2000 maxblocks	`275098.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`694.7`
File Copy 256 bufsize 500 maxblocks	`70652.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`426.9`
File Copy 4096 bufsize 8000 maxblocks	`1006720.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`1735.7`
Pipe Throughput	`2881805.5`	`lps`	`10.0 s`	`7`	`12440.0`	`2316.6`
Pipe-based Context Switching	`663326.0`	`lps`	`10.0 s`	`7`	`4000.0`	`1658.3`
Process Creation	`22159.1`	`lps`	`30.0 s`	`2`	`126.0`	`1758.7`
Shell Scripts (1 concurrent)	`15578.0`	`lpm`	`60.0 s`	`2`	`42.4`	`3674.1`
Shell Scripts (8 concurrent)	`1568.5`	`lpm`	`60.1 s`	`2`	`6.0`	`2614.2`
System Call Overhead	`2152451.2`	`lps`	`10.0 s`	`7`	`15000.0`	`1435.0`
System Benchmarks Index Score:						`2028.7`

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