Benchmark of rackcslot8.osadl.org / GNU/Linux on Fri Mar 20 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackcslot8.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.10.47-rt46 -- #2 SMP PREEMPT_RT Fri Jul 16 18:33:02 CEST 2021
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	1:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	2:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	3:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	4:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	5:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	6:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	7:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	8:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	9:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	10:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	11:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	12:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	13:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	14:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	15:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	16:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	17:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	18:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	19:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	20:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	21:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	22:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	23:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	24:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	25:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	26:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	27:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	28:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	29:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	30:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	31:	AMD Ryzen Threadripper 1950X 16-Core Processor (6787.2 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
Graphics:	Advanced Micro Devices, Inc. [AMD/ATI], Lexa PRO [Radeon RX 550]
Uptime:	05:15:01 up 97 days, 18:30, 0 users, load average: 4.15, 2.36, 1.40; runlevel 3

Benchmark Run: 32 CPUs; 1 parallel process

Time: 05:15:01 - 05:44:22; 29m 21s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`33927274.1`	`lps`	`10.0 s`	`7`	`116700.0`	`2907.2`
Double-Precision Whetstone	`3199.4`	`MWIPS`	`17.5 s`	`7`	`55.0`	`581.7`
Execl Throughput	`4110.9`	`lps`	`30.0 s`	`2`	`43.0`	`956.0`
File Copy 1024 bufsize 2000 maxblocks	`724529.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1829.6`
File Copy 256 bufsize 500 maxblocks	`204241.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`1234.1`
File Copy 4096 bufsize 8000 maxblocks	`1666346.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`2873.0`
Pipe Throughput	`1245661.1`	`lps`	`10.0 s`	`7`	`12440.0`	`1001.3`
Pipe-based Context Switching	`230406.8`	`lps`	`10.0 s`	`7`	`4000.0`	`576.0`
Process Creation	`4744.3`	`lps`	`30.0 s`	`2`	`126.0`	`376.5`
Shell Scripts (1 concurrent)	`6123.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1444.3`
Shell Scripts (8 concurrent)	`2744.4`	`lpm`	`60.0 s`	`2`	`6.0`	`4574.0`
System Call Overhead	`1283840.9`	`lps`	`10.0 s`	`7`	`15000.0`	`855.9`
System Benchmarks Index Score:						`1237.3`

Benchmark Run: 32 CPUs; 32 parallel processes

Time: 05:44:22 - 06:13:32; 29m 10s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`775457657.3`	`lps`	`10.0 s`	`7`	`116700.0`	`66448.8`
Double-Precision Whetstone	`113455.2`	`MWIPS`	`14.2 s`	`7`	`55.0`	`20628.2`
Execl Throughput	`7588.6`	`lps`	`30.0 s`	`2`	`43.0`	`1764.8`
File Copy 1024 bufsize 2000 maxblocks	`129815.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`327.8`
File Copy 256 bufsize 500 maxblocks	`39867.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`240.9`
File Copy 4096 bufsize 8000 maxblocks	`497148.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`857.2`
Pipe Throughput	`554314.0`	`lps`	`10.0 s`	`7`	`12440.0`	`445.6`
Pipe-based Context Switching	`169654.3`	`lps`	`10.0 s`	`7`	`4000.0`	`424.1`
Process Creation	`13600.4`	`lps`	`30.0 s`	`2`	`126.0`	`1079.4`
Shell Scripts (1 concurrent)	`24432.4`	`lpm`	`60.1 s`	`2`	`42.4`	`5762.4`
Shell Scripts (8 concurrent)	`3210.2`	`lpm`	`60.4 s`	`2`	`6.0`	`5350.4`
System Call Overhead	`235193.9`	`lps`	`10.0 s`	`7`	`15000.0`	`156.8`
System Benchmarks Index Score:						`1527.6`

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