Benchmark of rackcslot0.osadl.org / GNU/Linux on Tue Dec 23 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackcslot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.127-rt55 -- #6 SMP PREEMPT RT Fri Jul 10 23:24:35 CEST 2020
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	4:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4762.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	5:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4762.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	6:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4762.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	7:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4762.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	8:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	9:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	10:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	11:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	12:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4762.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	13:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4762.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	14:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4762.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	15:	Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4762.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	05:15:02 up 10 days, 18:24, 0 users, load average: 2.13, 2.85, 3.64; runlevel 3

Benchmark Run: 16 CPUs; 1 parallel process

Time: 05:15:02 - 05:44:44; 29m 42s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`15310493.4`	`lps`	`10.0 s`	`7`	`116700.0`	`1312.0`
Double-Precision Whetstone	`3022.0`	`MWIPS`	`9.7 s`	`7`	`55.0`	`549.5`
Execl Throughput	`2099.9`	`lps`	`29.7 s`	`2`	`43.0`	`488.4`
File Copy 1024 bufsize 2000 maxblocks	`263443.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`665.3`
File Copy 256 bufsize 500 maxblocks	`69326.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`418.9`
File Copy 4096 bufsize 8000 maxblocks	`742386.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1280.0`
Pipe Throughput	`432109.1`	`lps`	`10.0 s`	`7`	`12440.0`	`347.4`
Pipe-based Context Switching	`99303.0`	`lps`	`10.0 s`	`7`	`4000.0`	`248.3`
Process Creation	`4676.5`	`lps`	`30.0 s`	`2`	`126.0`	`371.1`
Shell Scripts (1 concurrent)	`5500.3`	`lpm`	`60.0 s`	`2`	`42.4`	`1297.2`
Shell Scripts (8 concurrent)	`2645.3`	`lpm`	`60.0 s`	`2`	`6.0`	`4408.8`
System Call Overhead	`308030.9`	`lps`	`10.0 s`	`7`	`15000.0`	`205.4`
System Benchmarks Index Score:						`640.0`

Benchmark Run: 16 CPUs; 16 parallel processes

Time: 05:44:44 - 06:15:21; 30m 37s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`177570136.1`	`lps`	`10.0 s`	`7`	`116700.0`	`15215.9`
Double-Precision Whetstone	`44908.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`8165.2`
Execl Throughput	`8495.8`	`lps`	`29.9 s`	`2`	`43.0`	`1975.8`
File Copy 1024 bufsize 2000 maxblocks	`109586.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`276.7`
File Copy 256 bufsize 500 maxblocks	`26306.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`159.0`
File Copy 4096 bufsize 8000 maxblocks	`458230.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`790.1`
Pipe Throughput	`1510959.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1214.6`
Pipe-based Context Switching	`433007.7`	`lps`	`10.0 s`	`7`	`4000.0`	`1082.5`
Process Creation	`14757.9`	`lps`	`30.0 s`	`2`	`126.0`	`1171.3`
Shell Scripts (1 concurrent)	`21641.1`	`lpm`	`60.1 s`	`2`	`42.4`	`5104.0`
Shell Scripts (8 concurrent)	`2495.4`	`lpm`	`60.2 s`	`2`	`6.0`	`4159.0`
System Call Overhead	`588653.3`	`lps`	`10.0 s`	`7`	`15000.0`	`392.4`
System Benchmarks Index Score:						`1478.9`

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