Benchmark of rack9slot3s.osadl.org / GNU/Linux on Fri Jul 31 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:	17:15:01 up 221 days, 2:38, 0 users, load average: 1.54, 0.81, 0.80; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:41:27; 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	`34888891.6`	`lps`	`10.0 s`	`7`	`116700.0`	`2989.6`
Double-Precision Whetstone	`4400.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`800.0`
Execl Throughput	`4532.0`	`lps`	`30.0 s`	`2`	`43.0`	`1054.0`
File Copy 1024 bufsize 2000 maxblocks	`569904.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1439.2`
File Copy 256 bufsize 500 maxblocks	`146656.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`886.1`
File Copy 4096 bufsize 8000 maxblocks	`1750726.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`3018.5`
Pipe Throughput	`843158.9`	`lps`	`10.0 s`	`7`	`12440.0`	`677.8`
Pipe-based Context Switching	`172451.0`	`lps`	`10.0 s`	`7`	`4000.0`	`431.1`
Shell Scripts (1 concurrent)	`12630.3`	`lpm`	`60.0 s`	`2`	`42.4`	`2978.8`
Shell Scripts (8 concurrent)	`2923.8`	`lpm`	`60.0 s`	`2`	`6.0`	`4873.0`
System Call Overhead	`572680.1`	`lps`	`10.0 s`	`7`	`15000.0`	`381.8`
System Benchmarks Index Score (Partial Only):						`1284.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:41:27 - 18:07:56; 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	`139294756.7`	`lps`	`10.0 s`	`7`	`116700.0`	`11936.1`
Double-Precision Whetstone	`17598.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3199.7`
Execl Throughput	`15952.4`	`lps`	`30.0 s`	`2`	`43.0`	`3709.9`
File Copy 1024 bufsize 2000 maxblocks	`296546.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`748.9`
File Copy 256 bufsize 500 maxblocks	`75506.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`456.2`
File Copy 4096 bufsize 8000 maxblocks	`1082397.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1866.2`
Pipe Throughput	`3177530.1`	`lps`	`10.0 s`	`7`	`12440.0`	`2554.3`
Pipe-based Context Switching	`778903.5`	`lps`	`10.0 s`	`7`	`4000.0`	`1947.3`
Shell Scripts (1 concurrent)	`24481.3`	`lpm`	`60.0 s`	`2`	`42.4`	`5773.9`
Shell Scripts (8 concurrent)	`2407.9`	`lpm`	`60.0 s`	`2`	`6.0`	`4013.2`
System Call Overhead	`1829190.3`	`lps`	`10.0 s`	`7`	`15000.0`	`1219.5`
System Benchmarks Index Score (Partial Only):						`2360.8`

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