Benchmark of rackcslot0.osadl.org / GNU/Linux on Thu Sep 20 2018

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rackcslot0.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.16.15-rt7 -- #10 SMP PREEMPT RT Thu Jul 12 10:47:55 CEST 2018
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: 05:15:01 up 31 days, 13:08, 0 users, load average: 0.09, 0.05, 0.04; runlevel 3


Benchmark Run: 16 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:30; 28m 29s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 16283819.3 lps 10.0 s 7 116700.0 1395.4
Double-Precision Whetstone 2964.1 MWIPS 9.9 s 7 55.0 538.9
Execl Throughput 1704.8 lps 29.9 s 2 43.0 396.5
File Copy 1024 bufsize 2000 maxblocks 232284.9 KBps 30.0 s 2 3960.0 586.6
File Copy 256 bufsize 500 maxblocks 60251.4 KBps 30.0 s 2 1655.0 364.1
File Copy 4096 bufsize 8000 maxblocks 637581.7 KBps 30.0 s 2 5800.0 1099.3
Pipe Throughput 352964.9 lps 10.0 s 7 12440.0 283.7
Pipe-based Context Switching 95440.8 lps 10.0 s 7 4000.0 238.6
Process Creation 3285.4 lps 30.0 s 2 126.0 260.7
Shell Scripts (1 concurrent) 4841.1 lpm 60.0 s 2 42.4 1141.8
Shell Scripts (8 concurrent) 2321.8 lpm 60.0 s 2 6.0 3869.6
System Call Overhead 288018.7 lps 10.0 s 7 15000.0 192.0
System Benchmarks Index Score: 564.5


Benchmark Run: 16 CPUs; 16 parallel processes

Time: 05:43:30 - 06:12:50; 29m 20s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 203370229.2 lps 10.0 s 7 116700.0 17426.8
Double-Precision Whetstone 43303.8 MWIPS 9.9 s 7 55.0 7873.4
Execl Throughput 8304.2 lps 29.5 s 2 43.0 1931.2
File Copy 1024 bufsize 2000 maxblocks 120220.5 KBps 30.0 s 2 3960.0 303.6
File Copy 256 bufsize 500 maxblocks 27145.6 KBps 30.0 s 2 1655.0 164.0
File Copy 4096 bufsize 8000 maxblocks 358997.4 KBps 30.0 s 2 5800.0 619.0
Pipe Throughput 1349800.2 lps 10.0 s 7 12440.0 1085.0
Pipe-based Context Switching 442664.7 lps 10.0 s 7 4000.0 1106.7
Process Creation 13975.4 lps 30.0 s 2 126.0 1109.2
Shell Scripts (1 concurrent) 20440.4 lpm 60.0 s 2 42.4 4820.9
Shell Scripts (8 concurrent) 2321.6 lpm 60.2 s 2 6.0 3869.4
System Call Overhead 555164.3 lps 10.0 s 7 15000.0 370.1
System Benchmarks Index Score: 1433.2


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