Benchmark of rack1slot2s.osadl.org / GNU/Linux on Fri Aug 22 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot2s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.4.229-rt200 -- #12 SMP PREEMPT RT Tue Jul 14 01:05:21 CEST 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E3-1270 V2 @ 3.50GHz (7000.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E3-1270 V2 @ 3.50GHz (7000.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E3-1270 V2 @ 3.50GHz (7000.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E3-1270 V2 @ 3.50GHz (7000.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Matrox Graphics, Inc., MGA G200eW WPCM450
Uptime:	17:15:01 up 738 days, 7:55, 0 users, load average: 0.05, 0.08, 0.16; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:44:33; 29m 32s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`41428041.0`	`lps`	`10.0 s`	`7`	`116700.0`	`3550.0`
Double-Precision Whetstone	`4479.0`	`MWIPS`	`9.9 s`	`7`	`55.0`	`814.4`
Execl Throughput	`4934.5`	`lps`	`29.2 s`	`2`	`43.0`	`1147.5`
File Copy 1024 bufsize 2000 maxblocks	`554957.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`1401.4`
File Copy 256 bufsize 500 maxblocks	`143712.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`868.4`
File Copy 4096 bufsize 8000 maxblocks	`1684707.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`2904.7`
Pipe Throughput	`676495.3`	`lps`	`10.0 s`	`7`	`12440.0`	`543.8`
Pipe-based Context Switching	`210678.4`	`lps`	`10.0 s`	`7`	`4000.0`	`526.7`
Process Creation	`11019.1`	`lps`	`30.0 s`	`2`	`126.0`	`874.5`
Shell Scripts (1 concurrent)	`8618.7`	`lpm`	`60.0 s`	`2`	`42.4`	`2032.7`
Shell Scripts (8 concurrent)	`2583.0`	`lpm`	`60.0 s`	`2`	`6.0`	`4305.0`
System Call Overhead	`499043.2`	`lps`	`10.0 s`	`7`	`15000.0`	`332.7`
System Benchmarks Index Score:						`1195.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:44:33 - 18:15:27; 30m 54s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`162809197.2`	`lps`	`10.0 s`	`7`	`116700.0`	`13951.1`
Double-Precision Whetstone	`17875.7`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3250.1`
Execl Throughput	`16954.7`	`lps`	`29.4 s`	`2`	`43.0`	`3942.9`
File Copy 1024 bufsize 2000 maxblocks	`457275.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`1154.7`
File Copy 256 bufsize 500 maxblocks	`116614.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`704.6`
File Copy 4096 bufsize 8000 maxblocks	`1640928.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`2829.2`
Pipe Throughput	`2542682.7`	`lps`	`10.0 s`	`7`	`12440.0`	`2044.0`
Pipe-based Context Switching	`640885.8`	`lps`	`10.0 s`	`7`	`4000.0`	`1602.2`
Process Creation	`37696.2`	`lps`	`30.0 s`	`2`	`126.0`	`2991.8`
Shell Scripts (1 concurrent)	`21311.9`	`lpm`	`60.0 s`	`2`	`42.4`	`5026.4`
Shell Scripts (8 concurrent)	`2032.7`	`lpm`	`60.0 s`	`2`	`6.0`	`3387.8`
System Call Overhead	`1782219.4`	`lps`	`10.0 s`	`7`	`15000.0`	`1188.1`
System Benchmarks Index Score:						`2566.2`

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