Benchmark of rack9slot3s.osadl.org / GNU/Linux on Thu Sep 10 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack9slot3s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.37-rt20 -- #7 SMP PREEMPT RT Mon Jun 10 00:16:21 CEST 2019
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	05:15:02 up 261 days, 14:38, 0 users, load average: 0.72, 0.92, 0.98; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:41:28; 26m 26s

System Benchmarks — not all index tests were run; only a partial index score is available

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`34895917.0`	`lps`	`10.0 s`	`7`	`116700.0`	`2990.2`
Double-Precision Whetstone	`4400.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`800.0`
Execl Throughput	`4522.5`	`lps`	`29.9 s`	`2`	`43.0`	`1051.7`
File Copy 1024 bufsize 2000 maxblocks	`568833.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`1436.4`
File Copy 256 bufsize 500 maxblocks	`146282.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`883.9`
File Copy 4096 bufsize 8000 maxblocks	`1699896.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`2930.9`
Pipe Throughput	`843673.0`	`lps`	`10.0 s`	`7`	`12440.0`	`678.2`
Pipe-based Context Switching	`169930.2`	`lps`	`10.0 s`	`7`	`4000.0`	`424.8`
Shell Scripts (1 concurrent)	`12643.6`	`lpm`	`60.0 s`	`2`	`42.4`	`2982.0`
Shell Scripts (8 concurrent)	`2919.0`	`lpm`	`60.0 s`	`2`	`6.0`	`4865.0`
System Call Overhead	`572668.2`	`lps`	`10.0 s`	`7`	`15000.0`	`381.8`
System Benchmarks Index Score (Partial Only):						`1278.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:41:28 - 06:07:57; 26m 29s

System Benchmarks — not all index tests were run; only a partial index score is available

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`139278098.3`	`lps`	`10.0 s`	`7`	`116700.0`	`11934.7`
Double-Precision Whetstone	`17593.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3198.9`
Execl Throughput	`15946.3`	`lps`	`30.0 s`	`2`	`43.0`	`3708.4`
File Copy 1024 bufsize 2000 maxblocks	`298963.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`755.0`
File Copy 256 bufsize 500 maxblocks	`75505.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`456.2`
File Copy 4096 bufsize 8000 maxblocks	`1124034.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1938.0`
Pipe Throughput	`3182436.4`	`lps`	`10.0 s`	`7`	`12440.0`	`2558.2`
Pipe-based Context Switching	`782651.2`	`lps`	`10.0 s`	`7`	`4000.0`	`1956.6`
Shell Scripts (1 concurrent)	`24510.5`	`lpm`	`60.0 s`	`2`	`42.4`	`5780.8`
Shell Scripts (8 concurrent)	`2401.7`	`lpm`	`60.1 s`	`2`	`6.0`	`4002.9`
System Call Overhead	`1829313.1`	`lps`	`10.0 s`	`7`	`15000.0`	`1219.5`
System Benchmarks Index Score (Partial Only):						`2371.6`

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