Benchmark of rackaslot8s.osadl.org / GNU/Linux on Mon Aug 31 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackaslot8s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.10.41-rt42 -- #3 SMP PREEMPT_RT Tue Jul 6 14:36:19 CEST 2021
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	17:15:02 up 262 days, 5:25, 0 users, load average: 0.55, 0.51, 0.50; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:42:54; 27m 52s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`12571208.6`	`lps`	`10.0 s`	`7`	`116700.0`	`1077.2`
Double-Precision Whetstone	`2579.3`	`MWIPS`	`9.5 s`	`7`	`55.0`	`469.0`
Execl Throughput	`1407.6`	`lps`	`30.0 s`	`2`	`43.0`	`327.3`
File Copy 1024 bufsize 2000 maxblocks	`276895.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`699.2`
File Copy 256 bufsize 500 maxblocks	`77019.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`465.4`
File Copy 4096 bufsize 8000 maxblocks	`701888.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1210.2`
Pipe Throughput	`574585.1`	`lps`	`10.0 s`	`7`	`12440.0`	`461.9`
Pipe-based Context Switching	`61994.4`	`lps`	`10.0 s`	`7`	`4000.0`	`155.0`
Process Creation	`3010.6`	`lps`	`30.0 s`	`2`	`126.0`	`238.9`
Shell Scripts (1 concurrent)	`3468.2`	`lpm`	`60.0 s`	`2`	`42.4`	`818.0`
Shell Scripts (8 concurrent)	`767.2`	`lpm`	`60.0 s`	`2`	`6.0`	`1278.6`
System Call Overhead	`503987.4`	`lps`	`10.0 s`	`7`	`15000.0`	`336.0`
System Benchmarks Index Score:						`520.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:42:54 - 18:11:06; 28m 12s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`49552926.3`	`lps`	`10.0 s`	`7`	`116700.0`	`4246.2`
Double-Precision Whetstone	`10300.5`	`MWIPS`	`9.5 s`	`7`	`55.0`	`1872.8`
Execl Throughput	`3359.0`	`lps`	`30.0 s`	`2`	`43.0`	`781.2`
File Copy 1024 bufsize 2000 maxblocks	`88805.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`224.3`
File Copy 256 bufsize 500 maxblocks	`22890.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`138.3`
File Copy 4096 bufsize 8000 maxblocks	`326986.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`563.8`
Pipe Throughput	`2035881.7`	`lps`	`10.0 s`	`7`	`12440.0`	`1636.6`
Pipe-based Context Switching	`217958.1`	`lps`	`10.0 s`	`7`	`4000.0`	`544.9`
Process Creation	`6698.3`	`lps`	`30.0 s`	`2`	`126.0`	`531.6`
Shell Scripts (1 concurrent)	`6909.8`	`lpm`	`60.0 s`	`2`	`42.4`	`1629.7`
Shell Scripts (8 concurrent)	`506.8`	`lpm`	`60.2 s`	`2`	`6.0`	`844.7`
System Call Overhead	`1395412.1`	`lps`	`10.0 s`	`7`	`15000.0`	`930.3`
System Benchmarks Index Score:						`797.3`

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