Benchmark of rack1slot2s.osadl.org / GNU/Linux on Fri Jan 02 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot2s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.4.229-rt200 -- #12 SMP PREEMPT RT Tue Jul 14 01:05:21 CEST 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E3-1270 V2 @ 3.50GHz (7000.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E3-1270 V2 @ 3.50GHz (7000.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E3-1270 V2 @ 3.50GHz (7000.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E3-1270 V2 @ 3.50GHz (7000.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Matrox Graphics, Inc., MGA G200eW WPCM450
Uptime:	05:15:01 up 20 days, 6:25, 0 users, load average: 0.00, 0.00, 0.00; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:44:11; 29m 10s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`42154615.6`	`lps`	`10.0 s`	`7`	`116700.0`	`3612.2`
Double-Precision Whetstone	`4490.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`816.5`
Execl Throughput	`5112.1`	`lps`	`29.3 s`	`2`	`43.0`	`1188.9`
File Copy 1024 bufsize 2000 maxblocks	`580397.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1465.6`
File Copy 256 bufsize 500 maxblocks	`146146.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`883.1`
File Copy 4096 bufsize 8000 maxblocks	`1880095.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`3241.5`
Pipe Throughput	`688764.0`	`lps`	`10.0 s`	`7`	`12440.0`	`553.7`
Pipe-based Context Switching	`216470.0`	`lps`	`10.0 s`	`7`	`4000.0`	`541.2`
Process Creation	`11631.4`	`lps`	`30.0 s`	`2`	`126.0`	`923.1`
Shell Scripts (1 concurrent)	`8886.5`	`lpm`	`60.0 s`	`2`	`42.4`	`2095.9`
Shell Scripts (8 concurrent)	`2646.6`	`lpm`	`60.0 s`	`2`	`6.0`	`4411.1`
System Call Overhead	`511640.6`	`lps`	`10.0 s`	`7`	`15000.0`	`341.1`
System Benchmarks Index Score:						`1237.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:44:11 - 06:14:16; 30m 05s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`166434137.2`	`lps`	`10.0 s`	`7`	`116700.0`	`14261.7`
Double-Precision Whetstone	`17954.7`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3264.5`
Execl Throughput	`19513.6`	`lps`	`29.6 s`	`2`	`43.0`	`4538.0`
File Copy 1024 bufsize 2000 maxblocks	`483234.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`1220.3`
File Copy 256 bufsize 500 maxblocks	`122853.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`742.3`
File Copy 4096 bufsize 8000 maxblocks	`1759801.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`3034.1`
Pipe Throughput	`2618482.0`	`lps`	`10.0 s`	`7`	`12440.0`	`2104.9`
Pipe-based Context Switching	`664737.2`	`lps`	`10.0 s`	`7`	`4000.0`	`1661.8`
Process Creation	`40018.0`	`lps`	`30.0 s`	`2`	`126.0`	`3176.0`
Shell Scripts (1 concurrent)	`22476.4`	`lpm`	`60.0 s`	`2`	`42.4`	`5301.0`
Shell Scripts (8 concurrent)	`2097.7`	`lpm`	`60.1 s`	`2`	`6.0`	`3496.1`
System Call Overhead	`1856624.0`	`lps`	`10.0 s`	`7`	`15000.0`	`1237.7`
System Benchmarks Index Score:						`2696.8`

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