Benchmark of rack0slot4s.osadl.org / GNU/Linux on Sun Jan 18 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack0slot4s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.6.7-rt18 -- #4 SMP PREEMPT_RT Sat Jan 6 19:21:58 CET 2024
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	4:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	5:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	6:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	7:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	8:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	9:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	10:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	11:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	12:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	13:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	14:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	15:	Intel(R) Core(TM) i9-9900K CPU @ 3.60GHz (7200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	NVIDIA Corporation, GM204GL [Quadro M4000]
Uptime:	05:15:00 up 2 days, 17:09, 2 users, load average: 0.11, 0.74, 0.92; runlevel 5

Benchmark Run: 16 CPUs; 1 parallel process

Time: 05:15:00 - 05:42:58; 27m 58s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`43745537.6`	`lps`	`10.0 s`	`7`	`116700.0`	`3748.5`
Double-Precision Whetstone	`8110.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1474.7`
Execl Throughput	`3644.8`	`lps`	`30.0 s`	`2`	`43.0`	`847.6`
File Copy 1024 bufsize 2000 maxblocks	`1345967.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`3398.9`
File Copy 256 bufsize 500 maxblocks	`354697.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`2143.2`
File Copy 4096 bufsize 8000 maxblocks	`3918510.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`6756.1`
Pipe Throughput	`1889843.9`	`lps`	`10.0 s`	`7`	`12440.0`	`1519.2`
Pipe-based Context Switching	`185925.0`	`lps`	`10.0 s`	`7`	`4000.0`	`464.8`
Process Creation	`8378.5`	`lps`	`30.0 s`	`2`	`126.0`	`665.0`
Shell Scripts (1 concurrent)	`10267.3`	`lpm`	`60.0 s`	`2`	`42.4`	`2421.5`
Shell Scripts (8 concurrent)	`4579.0`	`lpm`	`60.0 s`	`2`	`6.0`	`7631.7`
System Call Overhead	`1864576.5`	`lps`	`10.0 s`	`7`	`15000.0`	`1243.1`
System Benchmarks Index Score:						`1918.6`

Benchmark Run: 16 CPUs; 16 parallel processes

Time: 05:42:58 - 06:11:00; 28m 02s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`452620784.1`	`lps`	`10.0 s`	`7`	`116700.0`	`38785.0`
Double-Precision Whetstone	`123883.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`22524.3`
Execl Throughput	`14434.6`	`lps`	`29.9 s`	`2`	`43.0`	`3356.9`
File Copy 1024 bufsize 2000 maxblocks	`325041.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`820.8`
File Copy 256 bufsize 500 maxblocks	`82793.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`500.3`
File Copy 4096 bufsize 8000 maxblocks	`1241090.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`2139.8`
Pipe Throughput	`3928708.4`	`lps`	`10.0 s`	`7`	`12440.0`	`3158.1`
Pipe-based Context Switching	`1151510.7`	`lps`	`10.0 s`	`7`	`4000.0`	`2878.8`
Process Creation	`29704.5`	`lps`	`30.0 s`	`2`	`126.0`	`2357.5`
Shell Scripts (1 concurrent)	`42115.3`	`lpm`	`60.0 s`	`2`	`42.4`	`9932.9`
Shell Scripts (8 concurrent)	`4907.0`	`lpm`	`60.1 s`	`2`	`6.0`	`8178.4`
System Call Overhead	`1561782.3`	`lps`	`10.0 s`	`7`	`15000.0`	`1041.2`
System Benchmarks Index Score:						`3595.7`

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