Benchmark of rackcslot0.osadl.org / GNU/Linux on Thu May 22 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rackcslot0.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.19.127-rt55 -- #6 SMP PREEMPT RT Fri Jul 10 23:24:35 CEST 2020
Machine: x86_64: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
1: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
2: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
3: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
4: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4787.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
5: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4787.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
6: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4787.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
7: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4787.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
8: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
9: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
10: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
11: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
12: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4787.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
13: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4787.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
14: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4787.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
15: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4787.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime: 05:15:02 up 538 days, 10:57, 1 user, load average: 2.44, 2.47, 2.86; runlevel 3


Benchmark Run: 16 CPUs; 1 parallel process

Time: 05:15:02 - 05:44:33; 29m 31s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 15189025.9 lps 10.0 s 7 116700.0 1301.5
Double-Precision Whetstone 2937.7 MWIPS 9.9 s 7 55.0 534.1
Execl Throughput 2107.1 lps 29.9 s 2 43.0 490.0
File Copy 1024 bufsize 2000 maxblocks 269694.6 KBps 30.0 s 2 3960.0 681.0
File Copy 256 bufsize 500 maxblocks 71129.2 KBps 30.0 s 2 1655.0 429.8
File Copy 4096 bufsize 8000 maxblocks 733712.5 KBps 30.0 s 2 5800.0 1265.0
Pipe Throughput 434984.3 lps 10.0 s 7 12440.0 349.7
Pipe-based Context Switching 98954.7 lps 10.0 s 7 4000.0 247.4
Process Creation 4538.1 lps 30.0 s 2 126.0 360.2
Shell Scripts (1 concurrent) 5510.3 lpm 60.0 s 2 42.4 1299.6
Shell Scripts (8 concurrent) 2643.5 lpm 60.0 s 2 6.0 4405.8
System Call Overhead 313076.8 lps 10.0 s 7 15000.0 208.7
System Benchmarks Index Score: 639.7


Benchmark Run: 16 CPUs; 16 parallel processes

Time: 05:44:33 - 06:14:15; 29m 42s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 183234045.0 lps 10.0 s 7 116700.0 15701.3
Double-Precision Whetstone 43324.7 MWIPS 9.9 s 7 55.0 7877.2
Execl Throughput 7656.3 lps 29.8 s 2 43.0 1780.5
File Copy 1024 bufsize 2000 maxblocks 112837.3 KBps 30.0 s 2 3960.0 284.9
File Copy 256 bufsize 500 maxblocks 28807.1 KBps 30.0 s 2 1655.0 174.1
File Copy 4096 bufsize 8000 maxblocks 408505.0 KBps 30.0 s 2 5800.0 704.3
Pipe Throughput 1440754.1 lps 10.0 s 7 12440.0 1158.2
Pipe-based Context Switching 437526.0 lps 10.0 s 7 4000.0 1093.8
Process Creation 14616.2 lps 30.0 s 2 126.0 1160.0
Shell Scripts (1 concurrent) 21643.3 lpm 60.0 s 2 42.4 5104.6
Shell Scripts (8 concurrent) 2472.7 lpm 60.2 s 2 6.0 4121.2
System Call Overhead 566514.6 lps 10.0 s 7 15000.0 377.7
System Benchmarks Index Score: 1454.7


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