Benchmark of rackbslot4.osadl.org / GNU/Linux on Fri Dec 26 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rackbslot4.osadl.org: GNU/Linux
OS: GNU/Linux -- 3.18.43-rt46 -- #26 SMP PREEMPT RT Sun Oct 23 13:59:23 CEST 2016
Machine: x86_64: x86_64
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: VIA QuadCore L4700 @ 1.2+ GHz (2400.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
1: VIA QuadCore L4700 @ 1.2+ GHz (2400.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
2: VIA QuadCore L4700 @ 1.2+ GHz (2400.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
3: VIA QuadCore L4700 @ 1.2+ GHz (2400.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics: VIA Technologies, Inc., VX900 Graphics [Chrome9 HD]
Uptime: 05:15:02 up 13 days, 18:31, 0 users, load average: 0.19, 0.11, 0.04; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:38; 28m 36s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 7296927.8 lps 10.0 s 7 116700.0 625.3
Double-Precision Whetstone 1342.3 MWIPS 9.8 s 7 55.0 244.1
Execl Throughput 534.5 lps 29.7 s 2 43.0 124.3
File Copy 1024 bufsize 2000 maxblocks 73941.0 KBps 30.0 s 2 3960.0 186.7
File Copy 256 bufsize 500 maxblocks 19670.0 KBps 30.0 s 2 1655.0 118.9
File Copy 4096 bufsize 8000 maxblocks 239912.4 KBps 30.0 s 2 5800.0 413.6
Pipe Throughput 107083.4 lps 10.0 s 7 12440.0 86.1
Pipe-based Context Switching 26980.0 lps 10.0 s 7 4000.0 67.5
Process Creation 1173.8 lps 30.0 s 2 126.0 93.2
Shell Scripts (1 concurrent) 1252.1 lpm 60.0 s 2 42.4 295.3
Shell Scripts (8 concurrent) 353.8 lpm 60.1 s 2 6.0 589.7
System Call Overhead 111504.2 lps 10.0 s 7 15000.0 74.3
System Benchmarks Index Score: 180.8

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:38 - 06:12:49; 29m 11s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 29265772.7 lps 10.0 s 7 116700.0 2507.8
Double-Precision Whetstone 5368.6 MWIPS 9.8 s 7 55.0 976.1
Execl Throughput 1625.0 lps 29.4 s 2 43.0 377.9
File Copy 1024 bufsize 2000 maxblocks 29887.9 KBps 30.0 s 2 3960.0 75.5
File Copy 256 bufsize 500 maxblocks 8030.4 KBps 30.0 s 2 1655.0 48.5
File Copy 4096 bufsize 8000 maxblocks 102502.0 KBps 30.0 s 2 5800.0 176.7
Pipe Throughput 414373.0 lps 10.0 s 7 12440.0 333.1
Pipe-based Context Switching 117793.2 lps 10.0 s 7 4000.0 294.5
Process Creation 2919.5 lps 30.0 s 2 126.0 231.7
Shell Scripts (1 concurrent) 2779.1 lpm 60.1 s 2 42.4 655.4
Shell Scripts (8 concurrent) 268.8 lpm 60.4 s 2 6.0 448.0
System Call Overhead 404554.3 lps 10.0 s 7 15000.0 269.7
System Benchmarks Index Score: 318.2

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