Benchmark of rack4slot0.osadl.org / GNU/Linux on Mon May 20 2019

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack4slot0.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.14.39-rt29 -- #6 SMP PREEMPT RT Fri May 11 16:14:34 CEST 2018
Machine: x86_64: x86_64
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
1: Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
2: Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
3: Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.2 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime: 05:15:01 up 373 days, 10:35, 0 users, load average: 0.16, 0.06, 0.06; runlevel 3


Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:33; 28m 32s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 22999511.6 lps 10.0 s 7 116700.0 1970.8
Double-Precision Whetstone 3461.2 MWIPS 10.1 s 7 55.0 629.3
Execl Throughput 2744.7 lps 29.9 s 2 43.0 638.3
File Copy 1024 bufsize 2000 maxblocks 294431.9 KBps 30.0 s 2 3960.0 743.5
File Copy 256 bufsize 500 maxblocks 76913.1 KBps 30.0 s 2 1655.0 464.7
File Copy 4096 bufsize 8000 maxblocks 881955.7 KBps 30.0 s 2 5800.0 1520.6
Pipe Throughput 471056.4 lps 10.0 s 7 12440.0 378.7
Pipe-based Context Switching 117982.6 lps 10.0 s 7 4000.0 295.0
Process Creation 5625.2 lps 30.0 s 2 126.0 446.4
Shell Scripts (1 concurrent) 4149.0 lpm 60.0 s 2 42.4 978.5
Shell Scripts (8 concurrent) 1120.7 lpm 60.0 s 2 6.0 1867.8
System Call Overhead 453727.4 lps 10.0 s 7 15000.0 302.5
System Benchmarks Index Score: 689.1


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:33 - 06:12:13; 28m 40s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 71797984.2 lps 10.0 s 7 116700.0 6152.4
Double-Precision Whetstone 12965.4 MWIPS 10.0 s 7 55.0 2357.3
Execl Throughput 8684.2 lps 29.8 s 2 43.0 2019.6
File Copy 1024 bufsize 2000 maxblocks 167113.0 KBps 30.0 s 2 3960.0 422.0
File Copy 256 bufsize 500 maxblocks 42312.5 KBps 30.0 s 2 1655.0 255.7
File Copy 4096 bufsize 8000 maxblocks 628543.0 KBps 30.0 s 2 5800.0 1083.7
Pipe Throughput 1687587.0 lps 10.0 s 7 12440.0 1356.6
Pipe-based Context Switching 390172.6 lps 10.0 s 7 4000.0 975.4
Process Creation 15268.3 lps 30.0 s 2 126.0 1211.8
Shell Scripts (1 concurrent) 8991.9 lpm 60.0 s 2 42.4 2120.7
Shell Scripts (8 concurrent) 966.0 lpm 60.1 s 2 6.0 1610.0
System Call Overhead 1602416.8 lps 10.0 s 7 15000.0 1068.3
System Benchmarks Index Score: 1283.7


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