Benchmark of rack7slot0.osadl.org / GNU/Linux on Thu May 01 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack7slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.4.39-rt50+ -- #4 SMP PREEMPT RT Sat Mar 25 18:28:50 CET 2017
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	17:15:01 up 1632 days, 14:06, 0 users, load average: 0.02, 0.01, 0.00; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:21; 28m 20s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`24035907.4`	`lps`	`10.0 s`	`7`	`116700.0`	`2059.6`
Double-Precision Whetstone	`3567.8`	`MWIPS`	`10.1 s`	`7`	`55.0`	`648.7`
Execl Throughput	`4343.6`	`lps`	`29.8 s`	`2`	`43.0`	`1010.1`
File Copy 1024 bufsize 2000 maxblocks	`564070.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1424.4`
File Copy 256 bufsize 500 maxblocks	`156831.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`947.6`
File Copy 4096 bufsize 8000 maxblocks	`1431748.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`2468.5`
Pipe Throughput	`1002733.5`	`lps`	`10.0 s`	`7`	`12440.0`	`806.1`
Pipe-based Context Switching	`209268.3`	`lps`	`10.0 s`	`7`	`4000.0`	`523.2`
Process Creation	`10576.9`	`lps`	`30.0 s`	`2`	`126.0`	`839.4`
Shell Scripts (1 concurrent)	`5485.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1293.8`
Shell Scripts (8 concurrent)	`1558.1`	`lpm`	`60.0 s`	`2`	`6.0`	`2596.9`
System Call Overhead	`1222159.8`	`lps`	`10.0 s`	`7`	`15000.0`	`814.8`
System Benchmarks Index Score:						`1130.5`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:21 - 18:11:48; 28m 27s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`77191843.1`	`lps`	`10.0 s`	`7`	`116700.0`	`6614.6`
Double-Precision Whetstone	`13373.6`	`MWIPS`	`10.1 s`	`7`	`55.0`	`2431.6`
Execl Throughput	`13018.3`	`lps`	`29.9 s`	`2`	`43.0`	`3027.5`
File Copy 1024 bufsize 2000 maxblocks	`291830.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`736.9`
File Copy 256 bufsize 500 maxblocks	`74561.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`450.5`
File Copy 4096 bufsize 8000 maxblocks	`1063226.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`1833.1`
Pipe Throughput	`3350200.8`	`lps`	`10.0 s`	`7`	`12440.0`	`2693.1`
Pipe-based Context Switching	`726027.5`	`lps`	`10.0 s`	`7`	`4000.0`	`1815.1`
Process Creation	`27742.9`	`lps`	`30.0 s`	`2`	`126.0`	`2201.8`
Shell Scripts (1 concurrent)	`13109.1`	`lpm`	`60.0 s`	`2`	`42.4`	`3091.8`
Shell Scripts (8 concurrent)	`1204.7`	`lpm`	`60.1 s`	`2`	`6.0`	`2007.9`
System Call Overhead	`3812923.8`	`lps`	`10.0 s`	`7`	`15000.0`	`2541.9`
System Benchmarks Index Score:						`2034.6`

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