Benchmark of rack1slot2s.osadl.org / GNU/Linux on Fri Sep 12 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:	05:15:02 up 758 days, 19:55, 0 users, load average: 0.05, 0.07, 0.15; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:44:37; 29m 35s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`41388258.4`	`lps`	`10.0 s`	`7`	`116700.0`	`3546.6`
Double-Precision Whetstone	`4479.7`	`MWIPS`	`9.9 s`	`7`	`55.0`	`814.5`
Execl Throughput	`4909.2`	`lps`	`29.1 s`	`2`	`43.0`	`1141.7`
File Copy 1024 bufsize 2000 maxblocks	`556371.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`1405.0`
File Copy 256 bufsize 500 maxblocks	`143908.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`869.5`
File Copy 4096 bufsize 8000 maxblocks	`1751887.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`3020.5`
Pipe Throughput	`675298.7`	`lps`	`10.0 s`	`7`	`12440.0`	`542.8`
Pipe-based Context Switching	`210389.8`	`lps`	`10.0 s`	`7`	`4000.0`	`526.0`
Process Creation	`11087.1`	`lps`	`30.0 s`	`2`	`126.0`	`879.9`
Shell Scripts (1 concurrent)	`8622.1`	`lpm`	`60.0 s`	`2`	`42.4`	`2033.5`
Shell Scripts (8 concurrent)	`2577.6`	`lpm`	`60.0 s`	`2`	`6.0`	`4295.9`
System Call Overhead	`495233.1`	`lps`	`10.0 s`	`7`	`15000.0`	`330.2`
System Benchmarks Index Score:						`1198.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:44:37 - 06:15:32; 30m 55s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`163427576.8`	`lps`	`10.0 s`	`7`	`116700.0`	`14004.1`
Double-Precision Whetstone	`17896.3`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3253.9`
Execl Throughput	`18185.0`	`lps`	`29.3 s`	`2`	`43.0`	`4229.1`
File Copy 1024 bufsize 2000 maxblocks	`464321.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1172.5`
File Copy 256 bufsize 500 maxblocks	`119018.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`719.1`
File Copy 4096 bufsize 8000 maxblocks	`1676965.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`2891.3`
Pipe Throughput	`2555569.7`	`lps`	`10.0 s`	`7`	`12440.0`	`2054.3`
Pipe-based Context Switching	`623410.6`	`lps`	`10.0 s`	`7`	`4000.0`	`1558.5`
Process Creation	`37662.2`	`lps`	`30.0 s`	`2`	`126.0`	`2989.1`
Shell Scripts (1 concurrent)	`21636.7`	`lpm`	`60.0 s`	`2`	`42.4`	`5103.0`
Shell Scripts (8 concurrent)	`2052.8`	`lpm`	`60.0 s`	`2`	`6.0`	`3421.4`
System Call Overhead	`1795724.6`	`lps`	`10.0 s`	`7`	`15000.0`	`1197.1`
System Benchmarks Index Score:						`2596.7`

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