Benchmark of rack9slot3s.osadl.org / GNU/Linux on Tue Feb 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:	17:15:01 up 50 days, 3:38, 0 users, load average: 0.06, 0.46, 0.67; 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	`34887888.3`	`lps`	`10.0 s`	`7`	`116700.0`	`2989.5`
Double-Precision Whetstone	`4400.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`800.0`
Execl Throughput	`4534.9`	`lps`	`29.9 s`	`2`	`43.0`	`1054.6`
File Copy 1024 bufsize 2000 maxblocks	`567818.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1433.9`
File Copy 256 bufsize 500 maxblocks	`146292.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`883.9`
File Copy 4096 bufsize 8000 maxblocks	`1736944.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`2994.7`
Pipe Throughput	`843038.0`	`lps`	`10.0 s`	`7`	`12440.0`	`677.7`
Pipe-based Context Switching	`172383.5`	`lps`	`10.0 s`	`7`	`4000.0`	`431.0`
Shell Scripts (1 concurrent)	`12628.7`	`lpm`	`60.0 s`	`2`	`42.4`	`2978.5`
Shell Scripts (8 concurrent)	`2920.7`	`lpm`	`60.0 s`	`2`	`6.0`	`4867.9`
System Call Overhead	`572589.6`	`lps`	`10.0 s`	`7`	`15000.0`	`381.7`
System Benchmarks Index Score (Partial Only):						`1282.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:41:27 - 18:07:55; 26m 28s

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	`138910641.4`	`lps`	`10.0 s`	`7`	`116700.0`	`11903.2`
Double-Precision Whetstone	`17588.0`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3197.8`
Execl Throughput	`15922.9`	`lps`	`30.0 s`	`2`	`43.0`	`3703.0`
File Copy 1024 bufsize 2000 maxblocks	`305112.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`770.5`
File Copy 256 bufsize 500 maxblocks	`76865.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`464.4`
File Copy 4096 bufsize 8000 maxblocks	`1111500.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`1916.4`
Pipe Throughput	`3179144.2`	`lps`	`10.0 s`	`7`	`12440.0`	`2555.6`
Pipe-based Context Switching	`786872.1`	`lps`	`10.0 s`	`7`	`4000.0`	`1967.2`
Shell Scripts (1 concurrent)	`24536.8`	`lpm`	`60.0 s`	`2`	`42.4`	`5787.0`
Shell Scripts (8 concurrent)	`2408.2`	`lpm`	`60.0 s`	`2`	`6.0`	`4013.6`
System Call Overhead	`1836937.8`	`lps`	`10.0 s`	`7`	`15000.0`	`1224.6`
System Benchmarks Index Score (Partial Only):						`2379.1`

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