Benchmark of rack1slot2.osadl.org / GNU/Linux on Mon Oct 06 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot2.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 783 days, 7:55, 0 users, load average: 0.04, 0.05, 0.11; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:44:02; 29m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`41129938.3`	`lps`	`10.0 s`	`7`	`116700.0`	`3524.4`
Double-Precision Whetstone	`4479.0`	`MWIPS`	`9.9 s`	`7`	`55.0`	`814.4`
Execl Throughput	`5132.5`	`lps`	`29.3 s`	`2`	`43.0`	`1193.6`
File Copy 1024 bufsize 2000 maxblocks	`535884.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`1353.2`
File Copy 256 bufsize 500 maxblocks	`138354.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`836.0`
File Copy 4096 bufsize 8000 maxblocks	`1590053.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`2741.5`
Pipe Throughput	`806856.1`	`lps`	`10.0 s`	`7`	`12440.0`	`648.6`
Pipe-based Context Switching	`227609.2`	`lps`	`10.0 s`	`7`	`4000.0`	`569.0`
Process Creation	`11220.3`	`lps`	`30.0 s`	`2`	`126.0`	`890.5`
Shell Scripts (1 concurrent)	`8836.9`	`lpm`	`60.0 s`	`2`	`42.4`	`2084.2`
Shell Scripts (8 concurrent)	`2647.2`	`lpm`	`60.0 s`	`2`	`6.0`	`4412.1`
System Call Overhead	`658034.2`	`lps`	`10.0 s`	`7`	`15000.0`	`438.7`
System Benchmarks Index Score:						`1246.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:44:02 - 18:13:46; 29m 44s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`164057538.3`	`lps`	`10.0 s`	`7`	`116700.0`	`14058.1`
Double-Precision Whetstone	`17905.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3255.5`
Execl Throughput	`19077.5`	`lps`	`29.4 s`	`2`	`43.0`	`4436.6`
File Copy 1024 bufsize 2000 maxblocks	`382158.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`965.0`
File Copy 256 bufsize 500 maxblocks	`96660.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`584.1`
File Copy 4096 bufsize 8000 maxblocks	`1397583.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`2409.6`
Pipe Throughput	`3034084.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2439.0`
Pipe-based Context Switching	`701630.7`	`lps`	`10.0 s`	`7`	`4000.0`	`1754.1`
Process Creation	`39403.2`	`lps`	`30.0 s`	`2`	`126.0`	`3127.2`
Shell Scripts (1 concurrent)	`22212.5`	`lpm`	`60.0 s`	`2`	`42.4`	`5238.8`
Shell Scripts (8 concurrent)	`2110.4`	`lpm`	`60.0 s`	`2`	`6.0`	`3517.3`
System Call Overhead	`2302433.9`	`lps`	`10.0 s`	`7`	`15000.0`	`1535.0`
System Benchmarks Index Score:						`2619.4`

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