Benchmark of rack1slot2.osadl.org / GNU/Linux on Wed Jul 09 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 694 days, 7:55, 1 user, load average: 0.03, 0.10, 0.14; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:34; 28m 33s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`41370309.4`	`lps`	`10.0 s`	`7`	`116700.0`	`3545.0`
Double-Precision Whetstone	`4481.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`814.8`
Execl Throughput	`5099.7`	`lps`	`29.8 s`	`2`	`43.0`	`1186.0`
File Copy 1024 bufsize 2000 maxblocks	`535227.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`1351.6`
File Copy 256 bufsize 500 maxblocks	`137896.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`833.2`
File Copy 4096 bufsize 8000 maxblocks	`1679906.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`2896.4`
Pipe Throughput	`806201.5`	`lps`	`10.0 s`	`7`	`12440.0`	`648.1`
Pipe-based Context Switching	`223951.8`	`lps`	`10.0 s`	`7`	`4000.0`	`559.9`
Process Creation	`11527.3`	`lps`	`30.0 s`	`2`	`126.0`	`914.9`
Shell Scripts (1 concurrent)	`8840.1`	`lpm`	`60.0 s`	`2`	`42.4`	`2084.9`
Shell Scripts (8 concurrent)	`2643.0`	`lpm`	`60.0 s`	`2`	`6.0`	`4405.0`
System Call Overhead	`667103.3`	`lps`	`10.0 s`	`7`	`15000.0`	`444.7`
System Benchmarks Index Score:						`1254.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:34 - 18:12:24; 28m 50s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`164600054.5`	`lps`	`10.0 s`	`7`	`116700.0`	`14104.5`
Double-Precision Whetstone	`17913.3`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3257.0`
Execl Throughput	`19005.3`	`lps`	`29.7 s`	`2`	`43.0`	`4419.8`
File Copy 1024 bufsize 2000 maxblocks	`380487.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`960.8`
File Copy 256 bufsize 500 maxblocks	`95893.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`579.4`
File Copy 4096 bufsize 8000 maxblocks	`1401261.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`2416.0`
Pipe Throughput	`3041255.7`	`lps`	`10.0 s`	`7`	`12440.0`	`2444.7`
Pipe-based Context Switching	`686529.4`	`lps`	`10.0 s`	`7`	`4000.0`	`1716.3`
Process Creation	`39853.0`	`lps`	`30.0 s`	`2`	`126.0`	`3162.9`
Shell Scripts (1 concurrent)	`22286.7`	`lpm`	`60.0 s`	`2`	`42.4`	`5256.3`
Shell Scripts (8 concurrent)	`2106.2`	`lpm`	`60.0 s`	`2`	`6.0`	`3510.3`
System Call Overhead	`2305636.5`	`lps`	`10.0 s`	`7`	`15000.0`	`1537.1`
System Benchmarks Index Score:						`2616.1`

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