Benchmark of rack9slot4s.osadl.org / GNU/Linux on Thu May 06 2021

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack9slot4s.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.9.47-rt37 -- #17 SMP PREEMPT RT Thu Jul 23 02:23:01 CEST 2020
Machine: x86_64: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Atom(TM) CPU E3825 @ 1.33GHz (2666.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
1: Intel(R) Atom(TM) CPU E3825 @ 1.33GHz (2681.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime: 05:15:01 up 169 days, 17:48, 0 users, load average: 0.06, 0.15, 0.17; runlevel 2


Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:13; 28m 12s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 5604863.1 lps 10.0 s 7 116700.0 480.3
Double-Precision Whetstone 1039.8 MWIPS 10.0 s 7 55.0 189.1
Execl Throughput 587.3 lps 30.0 s 2 43.0 136.6
File Copy 1024 bufsize 2000 maxblocks 104130.0 KBps 30.0 s 2 3960.0 263.0
File Copy 256 bufsize 500 maxblocks 27287.5 KBps 30.0 s 2 1655.0 164.9
File Copy 4096 bufsize 8000 maxblocks 300704.2 KBps 30.0 s 2 5800.0 518.5
Pipe Throughput 296484.8 lps 10.0 s 7 12440.0 238.3
Pipe-based Context Switching 25740.7 lps 10.0 s 7 4000.0 64.4
Process Creation 1617.8 lps 30.0 s 2 126.0 128.4
Shell Scripts (1 concurrent) 1508.4 lpm 60.0 s 2 42.4 355.8
Shell Scripts (8 concurrent) 266.8 lpm 60.2 s 2 6.0 444.7
System Call Overhead 334232.5 lps 10.0 s 7 15000.0 222.8
System Benchmarks Index Score: 227.6


Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:43:13 - 06:11:28; 28m 15s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 11140680.2 lps 10.0 s 7 116700.0 954.6
Double-Precision Whetstone 2081.1 MWIPS 10.0 s 7 55.0 378.4
Execl Throughput 1189.1 lps 30.0 s 2 43.0 276.5
File Copy 1024 bufsize 2000 maxblocks 43605.5 KBps 30.0 s 2 3960.0 110.1
File Copy 256 bufsize 500 maxblocks 9904.0 KBps 30.0 s 2 1655.0 59.8
File Copy 4096 bufsize 8000 maxblocks 161022.8 KBps 30.0 s 2 5800.0 277.6
Pipe Throughput 549473.2 lps 10.0 s 7 12440.0 441.7
Pipe-based Context Switching 70648.8 lps 10.0 s 7 4000.0 176.6
Process Creation 2595.7 lps 30.0 s 2 126.0 206.0
Shell Scripts (1 concurrent) 2178.0 lpm 60.0 s 2 42.4 513.7
Shell Scripts (8 concurrent) 247.0 lpm 60.3 s 2 6.0 411.7
System Call Overhead 547904.6 lps 10.0 s 7 15000.0 365.3
System Benchmarks Index Score: 279.5


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