Benchmark of centyp.szu.edu.cn / GNU/Linux on 四 9月 22 2016

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: centyp.szu.edu.cn: GNU/Linux
OS: GNU/Linux -- 3.10.0-327.el7.x86_64 -- #1 SMP Thu Nov 19 22:10:57 UTC 2015
Machine: x86_64: x86_64
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Xeon(R) CPU E3-1220 V2 @ 3.10GHz (6199.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
1: Intel(R) Xeon(R) CPU E3-1220 V2 @ 3.10GHz (6199.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
2: Intel(R) Xeon(R) CPU E3-1220 V2 @ 3.10GHz (6199.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
3: Intel(R) Xeon(R) CPU E3-1220 V2 @ 3.10GHz (6199.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime: 15:22:49 up 5:53, 3 users, load average: 0.08, 0.05, 0.05; runlevel 2016-09-22


Benchmark Run: 4 CPUs; 1 parallel process

Time: 15:22:49 - 15:51:46; 28m 57s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 40889939.3 lps 10.0 s 7 116700.0 3503.9
Double-Precision Whetstone 3309.3 MWIPS 15.1 s 7 55.0 601.7
Execl Throughput 4263.5 lps 30.0 s 2 43.0 991.5
File Copy 1024 bufsize 2000 maxblocks 1287048.0 KBps 30.0 s 2 3960.0 3250.1
File Copy 256 bufsize 500 maxblocks 345209.0 KBps 30.0 s 2 1655.0 2085.9
File Copy 4096 bufsize 8000 maxblocks 3067480.5 KBps 30.0 s 2 5800.0 5288.8
Pipe Throughput 1789495.0 lps 10.0 s 7 12440.0 1438.5
Pipe-based Context Switching 1.0 lps 10.0 s 7 4000.0 0.0
Process Creation 17709.8 lps 30.0 s 2 126.0 1405.5
Shell Scripts (1 concurrent) 9229.6 lpm 60.0 s 2 42.4 2176.8
Shell Scripts (8 concurrent) 3280.1 lpm 60.0 s 2 6.0 5466.9
System Call Overhead 2793342.6 lps 10.0 s 7 15000.0 1862.2
System Benchmarks Index Score: 671.4


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 15:51:46 - 16:20:10; 28m 24s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 154406222.7 lps 10.0 s 7 116700.0 13231.0
Double-Precision Whetstone 16626.9 MWIPS 11.4 s 7 55.0 3023.1
Execl Throughput 20580.8 lps 30.0 s 2 43.0 4786.2
File Copy 1024 bufsize 2000 maxblocks 1868438.5 KBps 30.0 s 2 3960.0 4718.3
File Copy 256 bufsize 500 maxblocks 493678.3 KBps 30.0 s 2 1655.0 2983.0
File Copy 4096 bufsize 8000 maxblocks 5043699.0 KBps 30.0 s 2 5800.0 8696.0
Pipe Throughput 6700204.4 lps 10.0 s 7 12440.0 5386.0
Pipe-based Context Switching 1.0 lps 10.0 s 7 4000.0 0.0
Process Creation 65288.7 lps 30.0 s 2 126.0 5181.6
Shell Scripts (1 concurrent) 26584.9 lpm 60.0 s 2 42.4 6270.0
Shell Scripts (8 concurrent) 3657.4 lpm 60.0 s 2 6.0 6095.7
System Call Overhead 8619922.9 lps 10.0 s 7 15000.0 5746.6
System Benchmarks Index Score: 1632.8


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