Benchmark of rack1slot2.osadl.org / GNU/Linux on Wed Jul 02 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 687 days, 7:55, 0 users, load average: 0.00, 0.07, 0.16; 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	`41355322.7`	`lps`	`10.0 s`	`7`	`116700.0`	`3543.7`
Double-Precision Whetstone	`4481.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`814.7`
Execl Throughput	`5113.6`	`lps`	`29.5 s`	`2`	`43.0`	`1189.2`
File Copy 1024 bufsize 2000 maxblocks	`536208.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`1354.1`
File Copy 256 bufsize 500 maxblocks	`138269.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`835.5`
File Copy 4096 bufsize 8000 maxblocks	`1636302.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`2821.2`
Pipe Throughput	`809963.2`	`lps`	`10.0 s`	`7`	`12440.0`	`651.1`
Pipe-based Context Switching	`224977.4`	`lps`	`10.0 s`	`7`	`4000.0`	`562.4`
Process Creation	`11381.7`	`lps`	`30.0 s`	`2`	`126.0`	`903.3`
Shell Scripts (1 concurrent)	`8836.3`	`lpm`	`60.0 s`	`2`	`42.4`	`2084.0`
Shell Scripts (8 concurrent)	`2642.6`	`lpm`	`60.0 s`	`2`	`6.0`	`4404.4`
System Call Overhead	`657218.5`	`lps`	`10.0 s`	`7`	`15000.0`	`438.1`
System Benchmarks Index Score:						`1250.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:44:02 - 18:13:44; 29m 42s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`164849435.8`	`lps`	`10.0 s`	`7`	`116700.0`	`14125.9`
Double-Precision Whetstone	`17909.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3256.2`
Execl Throughput	`19024.1`	`lps`	`29.6 s`	`2`	`43.0`	`4424.2`
File Copy 1024 bufsize 2000 maxblocks	`384528.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`971.0`
File Copy 256 bufsize 500 maxblocks	`97302.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`587.9`
File Copy 4096 bufsize 8000 maxblocks	`1364522.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`2352.6`
Pipe Throughput	`3026847.4`	`lps`	`10.0 s`	`7`	`12440.0`	`2433.2`
Pipe-based Context Switching	`695722.3`	`lps`	`10.0 s`	`7`	`4000.0`	`1739.3`
Process Creation	`39820.3`	`lps`	`30.0 s`	`2`	`126.0`	`3160.3`
Shell Scripts (1 concurrent)	`22332.6`	`lpm`	`60.0 s`	`2`	`42.4`	`5267.1`
Shell Scripts (8 concurrent)	`2114.1`	`lpm`	`60.0 s`	`2`	`6.0`	`3523.4`
System Call Overhead	`2313878.0`	`lps`	`10.0 s`	`7`	`15000.0`	`1542.6`
System Benchmarks Index Score:						`2620.1`

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