Benchmark of rack7slot0.osadl.org / GNU/Linux on Sat Jul 12 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 1704 days, 14:06, 0 users, load average: 0.00, 0.00, 0.00; runlevel 3


Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:23; 28m 22s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 24055584.3 lps 10.0 s 7 116700.0 2061.3
Double-Precision Whetstone 3564.5 MWIPS 10.1 s 7 55.0 648.1
Execl Throughput 4300.9 lps 29.9 s 2 43.0 1000.2
File Copy 1024 bufsize 2000 maxblocks 565439.4 KBps 30.0 s 2 3960.0 1427.9
File Copy 256 bufsize 500 maxblocks 156837.5 KBps 30.0 s 2 1655.0 947.7
File Copy 4096 bufsize 8000 maxblocks 1474322.0 KBps 30.0 s 2 5800.0 2541.9
Pipe Throughput 1002139.6 lps 10.0 s 7 12440.0 805.6
Pipe-based Context Switching 200661.7 lps 10.0 s 7 4000.0 501.7
Process Creation 10608.3 lps 30.0 s 2 126.0 841.9
Shell Scripts (1 concurrent) 5412.2 lpm 60.0 s 2 42.4 1276.5
Shell Scripts (8 concurrent) 1547.5 lpm 60.0 s 2 6.0 2579.2
System Call Overhead 1218563.1 lps 10.0 s 7 15000.0 812.4
System Benchmarks Index Score: 1126.6


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:23 - 18:11:56; 28m 33s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 77203808.6 lps 10.0 s 7 116700.0 6615.6
Double-Precision Whetstone 13439.9 MWIPS 10.0 s 7 55.0 2443.6
Execl Throughput 13036.3 lps 29.9 s 2 43.0 3031.7
File Copy 1024 bufsize 2000 maxblocks 296298.9 KBps 30.0 s 2 3960.0 748.2
File Copy 256 bufsize 500 maxblocks 75399.9 KBps 30.0 s 2 1655.0 455.6
File Copy 4096 bufsize 8000 maxblocks 1044416.2 KBps 30.0 s 2 5800.0 1800.7
Pipe Throughput 3353762.9 lps 10.0 s 7 12440.0 2696.0
Pipe-based Context Switching 728309.9 lps 10.0 s 7 4000.0 1820.8
Process Creation 29989.3 lps 30.0 s 2 126.0 2380.1
Shell Scripts (1 concurrent) 12779.1 lpm 60.0 s 2 42.4 3013.9
Shell Scripts (8 concurrent) 1200.6 lpm 60.1 s 2 6.0 2001.0
System Call Overhead 3759853.7 lps 10.0 s 7 15000.0 2506.6
System Benchmarks Index Score: 2043.8


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