Benchmark of rack7slot0.osadl.org / GNU/Linux on Sat Jan 16 2021

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack7slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.4.39-rt50+ -- #4 SMP PREEMPT RT Sat Mar 25 18:28:50 CET 2017
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 (4600.1 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 (4600.1 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 (4600.1 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 (4600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	17:15:01 up 66 days, 15:06, 0 users, load average: 0.00, 0.00, 0.00; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:20; 28m 19s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`24085075.0`	`lps`	`10.0 s`	`7`	`116700.0`	`2063.8`
Double-Precision Whetstone	`3571.8`	`MWIPS`	`10.1 s`	`7`	`55.0`	`649.4`
Execl Throughput	`4379.1`	`lps`	`29.8 s`	`2`	`43.0`	`1018.4`
File Copy 1024 bufsize 2000 maxblocks	`572495.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`1445.7`
File Copy 256 bufsize 500 maxblocks	`157023.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`948.8`
File Copy 4096 bufsize 8000 maxblocks	`1525047.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2629.4`
Pipe Throughput	`1003845.5`	`lps`	`10.0 s`	`7`	`12440.0`	`806.9`
Pipe-based Context Switching	`201610.9`	`lps`	`10.0 s`	`7`	`4000.0`	`504.0`
Process Creation	`10558.1`	`lps`	`30.0 s`	`2`	`126.0`	`837.9`
Shell Scripts (1 concurrent)	`5505.8`	`lpm`	`60.0 s`	`2`	`42.4`	`1298.5`
Shell Scripts (8 concurrent)	`1579.3`	`lpm`	`60.0 s`	`2`	`6.0`	`2632.2`
System Call Overhead	`1222287.7`	`lps`	`10.0 s`	`7`	`15000.0`	`814.9`
System Benchmarks Index Score:						`1137.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:20 - 18:11:50; 28m 30s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`77012739.6`	`lps`	`10.0 s`	`7`	`116700.0`	`6599.2`
Double-Precision Whetstone	`13360.2`	`MWIPS`	`10.1 s`	`7`	`55.0`	`2429.1`
Execl Throughput	`13169.1`	`lps`	`29.9 s`	`2`	`43.0`	`3062.6`
File Copy 1024 bufsize 2000 maxblocks	`293781.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`741.9`
File Copy 256 bufsize 500 maxblocks	`75192.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`454.3`
File Copy 4096 bufsize 8000 maxblocks	`1072697.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1849.5`
Pipe Throughput	`3357842.8`	`lps`	`10.0 s`	`7`	`12440.0`	`2699.2`
Pipe-based Context Switching	`720986.9`	`lps`	`10.0 s`	`7`	`4000.0`	`1802.5`
Process Creation	`29844.1`	`lps`	`30.0 s`	`2`	`126.0`	`2368.6`
Shell Scripts (1 concurrent)	`13222.8`	`lpm`	`60.0 s`	`2`	`42.4`	`3118.6`
Shell Scripts (8 concurrent)	`1210.9`	`lpm`	`60.1 s`	`2`	`6.0`	`2018.2`
System Call Overhead	`3808094.6`	`lps`	`10.0 s`	`7`	`15000.0`	`2538.7`
System Benchmarks Index Score:						`2053.9`

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