Benchmark of rack9slot3s.osadl.org / GNU/Linux on Fri Aug 21 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack9slot3s.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.19.37-rt20 -- #7 SMP PREEMPT RT Mon Jun 10 00:16:21 CEST 2019
Machine: x86_64: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
1: Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
2: Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
3: Intel(R) Core(TM) i7-7820EQ CPU @ 3.00GHz (6000.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime: 05:15:01 up 241 days, 14:38, 0 users, load average: 1.11, 1.06, 1.01; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:41:28; 26m 27s

System Benchmarks — not all index tests were run; only a partial index score is available

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 34890631.5 lps 10.0 s 7 116700.0 2989.8
Double-Precision Whetstone 4400.3 MWIPS 9.9 s 7 55.0 800.1
Execl Throughput 4535.8 lps 30.0 s 2 43.0 1054.8
File Copy 1024 bufsize 2000 maxblocks 570079.9 KBps 30.0 s 2 3960.0 1439.6
File Copy 256 bufsize 500 maxblocks 145758.4 KBps 30.0 s 2 1655.0 880.7
File Copy 4096 bufsize 8000 maxblocks 1735159.3 KBps 30.0 s 2 5800.0 2991.7
Pipe Throughput 842709.4 lps 10.0 s 7 12440.0 677.4
Pipe-based Context Switching 171935.3 lps 10.0 s 7 4000.0 429.8
Shell Scripts (1 concurrent) 12639.3 lpm 60.0 s 2 42.4 2981.0
Shell Scripts (8 concurrent) 2922.6 lpm 60.0 s 2 6.0 4871.1
System Call Overhead 572621.8 lps 10.0 s 7 15000.0 381.7
System Benchmarks Index Score (Partial Only): 1282.6

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:41:28 - 06:07:57; 26m 29s

System Benchmarks — not all index tests were run; only a partial index score is available

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 138606190.2 lps 10.0 s 7 116700.0 11877.1
Double-Precision Whetstone 17597.5 MWIPS 9.9 s 7 55.0 3199.5
Execl Throughput 15991.5 lps 30.0 s 2 43.0 3719.0
File Copy 1024 bufsize 2000 maxblocks 293288.0 KBps 30.0 s 2 3960.0 740.6
File Copy 256 bufsize 500 maxblocks 73973.8 KBps 30.0 s 2 1655.0 447.0
File Copy 4096 bufsize 8000 maxblocks 1102029.9 KBps 30.0 s 2 5800.0 1900.1
Pipe Throughput 3180521.7 lps 10.0 s 7 12440.0 2556.7
Pipe-based Context Switching 777533.7 lps 10.0 s 7 4000.0 1943.8
Shell Scripts (1 concurrent) 24490.9 lpm 60.0 s 2 42.4 5776.2
Shell Scripts (8 concurrent) 2402.6 lpm 60.0 s 2 6.0 4004.3
System Call Overhead 1837644.5 lps 10.0 s 7 15000.0 1225.1
System Benchmarks Index Score (Partial Only): 2357.8

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