Benchmark of rack4slot0.osadl.org / GNU/Linux on Fri May 07 2021

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack4slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.8-rt6 -- #5 SMP PREEMPT RT Tue Jul 21 18:15:16 CEST 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4599.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4599.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4599.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4599.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Matrox Electronics Systems Ltd., MGA G200eW WPCM450
Uptime:	17:15:02 up 278 days, 9:53, 0 users, load average: 0.02, 0.19, 0.25; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:20; 28m 18s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`22841317.5`	`lps`	`10.0 s`	`7`	`116700.0`	`1957.3`
Double-Precision Whetstone	`4026.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`732.0`
Execl Throughput	`2807.6`	`lps`	`29.9 s`	`2`	`43.0`	`652.9`
File Copy 1024 bufsize 2000 maxblocks	`339538.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`857.4`
File Copy 256 bufsize 500 maxblocks	`90656.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`547.8`
File Copy 4096 bufsize 8000 maxblocks	`1018485.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1756.0`
Pipe Throughput	`505493.2`	`lps`	`10.0 s`	`7`	`12440.0`	`406.3`
Pipe-based Context Switching	`140539.9`	`lps`	`10.0 s`	`7`	`4000.0`	`351.3`
Process Creation	`5920.9`	`lps`	`30.0 s`	`2`	`126.0`	`469.9`
Shell Scripts (1 concurrent)	`4744.4`	`lpm`	`60.0 s`	`2`	`42.4`	`1119.0`
Shell Scripts (8 concurrent)	`542.7`	`lpm`	`60.1 s`	`2`	`6.0`	`904.5`
System Call Overhead	`445901.7`	`lps`	`10.0 s`	`7`	`15000.0`	`297.3`
System Benchmarks Index Score:						`706.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:20 - 18:11:46; 28m 26s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`74325700.6`	`lps`	`10.0 s`	`7`	`116700.0`	`6369.0`
Double-Precision Whetstone	`15109.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2747.3`
Execl Throughput	`8783.6`	`lps`	`29.9 s`	`2`	`43.0`	`2042.7`
File Copy 1024 bufsize 2000 maxblocks	`211984.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`535.3`
File Copy 256 bufsize 500 maxblocks	`53956.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`326.0`
File Copy 4096 bufsize 8000 maxblocks	`791729.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1365.1`
Pipe Throughput	`1842706.2`	`lps`	`10.0 s`	`7`	`12440.0`	`1481.3`
Pipe-based Context Switching	`410481.7`	`lps`	`10.0 s`	`7`	`4000.0`	`1026.2`
Process Creation	`13342.3`	`lps`	`30.0 s`	`2`	`126.0`	`1058.9`
Shell Scripts (1 concurrent)	`9502.2`	`lpm`	`60.0 s`	`2`	`42.4`	`2241.1`
Shell Scripts (8 concurrent)	`972.4`	`lpm`	`60.1 s`	`2`	`6.0`	`1620.7`
System Call Overhead	`1602747.4`	`lps`	`10.0 s`	`7`	`15000.0`	`1068.5`
System Benchmarks Index Score:						`1392.6`

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