Benchmark of rack0slot4s.osadl.org / GNU/Linux on Sun Apr 19 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 93 days, 16:09, 2 users, load average: 0.50, 0.91, 0.88; runlevel 5

Benchmark Run: 16 CPUs; 1 parallel process

Time: 05:15:00 - 05:42:59; 27m 59s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`43818467.4`	`lps`	`10.0 s`	`7`	`116700.0`	`3754.8`
Double-Precision Whetstone	`8112.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1475.0`
Execl Throughput	`3661.3`	`lps`	`30.0 s`	`2`	`43.0`	`851.5`
File Copy 1024 bufsize 2000 maxblocks	`1343055.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`3391.6`
File Copy 256 bufsize 500 maxblocks	`355518.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`2148.1`
File Copy 4096 bufsize 8000 maxblocks	`3828411.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`6600.7`
Pipe Throughput	`1888692.3`	`lps`	`10.0 s`	`7`	`12440.0`	`1518.2`
Pipe-based Context Switching	`184705.7`	`lps`	`10.0 s`	`7`	`4000.0`	`461.8`
Process Creation	`8342.1`	`lps`	`30.0 s`	`2`	`126.0`	`662.1`
Shell Scripts (1 concurrent)	`10296.4`	`lpm`	`60.0 s`	`2`	`42.4`	`2428.4`
Shell Scripts (8 concurrent)	`4585.3`	`lpm`	`60.0 s`	`2`	`6.0`	`7642.1`
System Call Overhead	`1865236.7`	`lps`	`10.0 s`	`7`	`15000.0`	`1243.5`
System Benchmarks Index Score:						`1914.8`

Benchmark Run: 16 CPUs; 16 parallel processes

Time: 05:42:59 - 06:11:01; 28m 02s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`449650089.8`	`lps`	`10.0 s`	`7`	`116700.0`	`38530.4`
Double-Precision Whetstone	`123809.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`22510.9`
Execl Throughput	`14259.8`	`lps`	`30.0 s`	`2`	`43.0`	`3316.2`
File Copy 1024 bufsize 2000 maxblocks	`323382.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`816.6`
File Copy 256 bufsize 500 maxblocks	`83201.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`502.7`
File Copy 4096 bufsize 8000 maxblocks	`1212735.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`2090.9`
Pipe Throughput	`3891016.1`	`lps`	`10.0 s`	`7`	`12440.0`	`3127.8`
Pipe-based Context Switching	`1145002.0`	`lps`	`10.0 s`	`7`	`4000.0`	`2862.5`
Process Creation	`29371.1`	`lps`	`30.0 s`	`2`	`126.0`	`2331.0`
Shell Scripts (1 concurrent)	`42776.2`	`lpm`	`60.0 s`	`2`	`42.4`	`10088.7`
Shell Scripts (8 concurrent)	`4962.2`	`lpm`	`60.2 s`	`2`	`6.0`	`8270.3`
System Call Overhead	`1562699.2`	`lps`	`10.0 s`	`7`	`15000.0`	`1041.8`
System Benchmarks Index Score:						`3583.2`

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