Benchmark of rack1slot2s.osadl.org / GNU/Linux on Sun Feb 15 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:	17:15:01 up 64 days, 18:25, 0 users, load average: 0.11, 0.11, 0.20; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:44:43; 29m 42s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`41419618.2`	`lps`	`10.0 s`	`7`	`116700.0`	`3549.2`
Double-Precision Whetstone	`4479.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`814.5`
Execl Throughput	`4934.1`	`lps`	`30.0 s`	`2`	`43.0`	`1147.5`
File Copy 1024 bufsize 2000 maxblocks	`556112.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`1404.3`
File Copy 256 bufsize 500 maxblocks	`144729.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`874.5`
File Copy 4096 bufsize 8000 maxblocks	`1713790.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`2954.8`
Pipe Throughput	`669794.7`	`lps`	`10.0 s`	`7`	`12440.0`	`538.4`
Pipe-based Context Switching	`211761.5`	`lps`	`10.0 s`	`7`	`4000.0`	`529.4`
Process Creation	`11031.2`	`lps`	`30.0 s`	`2`	`126.0`	`875.5`
Shell Scripts (1 concurrent)	`8712.3`	`lpm`	`60.0 s`	`2`	`42.4`	`2054.8`
Shell Scripts (8 concurrent)	`2576.3`	`lpm`	`60.0 s`	`2`	`6.0`	`4293.8`
System Call Overhead	`503868.7`	`lps`	`10.0 s`	`7`	`15000.0`	`335.9`
System Benchmarks Index Score:						`1199.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:44:43 - 18:15:46; 31m 03s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`163463543.0`	`lps`	`10.0 s`	`7`	`116700.0`	`14007.2`
Double-Precision Whetstone	`17904.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3255.4`
Execl Throughput	`18560.0`	`lps`	`30.0 s`	`2`	`43.0`	`4316.3`
File Copy 1024 bufsize 2000 maxblocks	`466813.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`1178.8`
File Copy 256 bufsize 500 maxblocks	`118118.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`713.7`
File Copy 4096 bufsize 8000 maxblocks	`1678250.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`2893.5`
Pipe Throughput	`2553870.8`	`lps`	`10.0 s`	`7`	`12440.0`	`2053.0`
Pipe-based Context Switching	`645580.3`	`lps`	`10.0 s`	`7`	`4000.0`	`1614.0`
Process Creation	`38698.5`	`lps`	`30.0 s`	`2`	`126.0`	`3071.3`
Shell Scripts (1 concurrent)	`21709.1`	`lpm`	`60.0 s`	`2`	`42.4`	`5120.1`
Shell Scripts (8 concurrent)	`2069.7`	`lpm`	`60.0 s`	`2`	`6.0`	`3449.6`
System Call Overhead	`1806184.9`	`lps`	`10.0 s`	`7`	`15000.0`	`1204.1`
System Benchmarks Index Score:						`2618.1`

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