Benchmark of rack1slot2s.osadl.org / GNU/Linux on Wed Dec 17 2025

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 4 days, 6:25, 0 users, load average: 0.03, 0.09, 0.18; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:23; 28m 22s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`41424591.6`	`lps`	`10.0 s`	`7`	`116700.0`	`3549.7`
Double-Precision Whetstone	`4479.0`	`MWIPS`	`9.9 s`	`7`	`55.0`	`814.4`
Execl Throughput	`5021.4`	`lps`	`29.8 s`	`2`	`43.0`	`1167.8`
File Copy 1024 bufsize 2000 maxblocks	`561699.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`1418.4`
File Copy 256 bufsize 500 maxblocks	`145080.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`876.6`
File Copy 4096 bufsize 8000 maxblocks	`1786485.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`3080.1`
Pipe Throughput	`683092.5`	`lps`	`10.0 s`	`7`	`12440.0`	`549.1`
Pipe-based Context Switching	`212631.9`	`lps`	`10.0 s`	`7`	`4000.0`	`531.6`
Process Creation	`11469.8`	`lps`	`30.0 s`	`2`	`126.0`	`910.3`
Shell Scripts (1 concurrent)	`8722.1`	`lpm`	`60.0 s`	`2`	`42.4`	`2057.1`
Shell Scripts (8 concurrent)	`2625.0`	`lpm`	`60.0 s`	`2`	`6.0`	`4375.1`
System Call Overhead	`508290.9`	`lps`	`10.0 s`	`7`	`15000.0`	`338.9`
System Benchmarks Index Score:						`1216.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:23 - 06:12:03; 28m 40s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`163850551.1`	`lps`	`10.0 s`	`7`	`116700.0`	`14040.3`
Double-Precision Whetstone	`17905.7`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3255.6`
Execl Throughput	`18921.3`	`lps`	`29.8 s`	`2`	`43.0`	`4400.3`
File Copy 1024 bufsize 2000 maxblocks	`467356.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1180.2`
File Copy 256 bufsize 500 maxblocks	`119830.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`724.0`
File Copy 4096 bufsize 8000 maxblocks	`1695040.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`2922.5`
Pipe Throughput	`2583989.1`	`lps`	`10.0 s`	`7`	`12440.0`	`2077.2`
Pipe-based Context Switching	`639629.6`	`lps`	`10.0 s`	`7`	`4000.0`	`1599.1`
Process Creation	`39658.4`	`lps`	`30.0 s`	`2`	`126.0`	`3147.5`
Shell Scripts (1 concurrent)	`22016.0`	`lpm`	`60.0 s`	`2`	`42.4`	`5192.5`
Shell Scripts (8 concurrent)	`2100.0`	`lpm`	`60.0 s`	`2`	`6.0`	`3500.0`
System Call Overhead	`1832143.6`	`lps`	`10.0 s`	`7`	`15000.0`	`1221.4`
System Benchmarks Index Score:						`2643.7`

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