阿里云国际性能测试

基本参数

• 地域：香港可用区B
• 操作系统：Ubuntu 14.04 64位
• CPU：1核
• 内存：1GB

CPU 信息

processor       : 0  
vendor_id       : GenuineIntel  
cpu family      : 6  
model           : 63  
model name      : Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz  
stepping        : 2  
microcode       : 0x1  
cpu MHz         : 2494.224  
cache size      : 30720 KB  
physical id     : 0  
siblings        : 1  
core id         : 0  
cpu cores       : 1  
apicid          : 0  
initial apicid  : 0  
fpu             : yes  
fpu_exception   : yes  
cpuid level     : 13  
wp              : yes  
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl eagerfpu pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm xsaveopt  
bogomips        : 4988.44  
clflush size    : 64  
cache_alignment : 64  
address sizes   : 46 bits physical, 48 bits virtual  
power management: 

测试结果

========================================================================
   BYTE UNIX Benchmarks (Version 5.1.3)
   System: iZ62kvuyytfZ: GNU/Linux
   OS: GNU/Linux -- 3.13.0-29-generic -- #53-Ubuntu SMP Wed Jun 4 21:00:20 UTC 2014
   Machine: x86_64 (x86_64)
   Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
   CPU 0: Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz (4988.4 bogomips)
          x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
:41:15 up  3:41,  1 user,  load average: 0.02, 0.09, 0.08; runlevel 2
------------------------------------------------------------------------
Benchmark Run: Sun Jul 03 2016 01:41:15 - 02:09:21  
 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables       28669199.5 lps   (10.0 s, 7 samples)  
Double-Precision Whetstone                     3718.8 MWIPS (9.8 s, 7 samples)  
Execl Throughput                               3203.7 lps   (29.8 s, 2 samples)  
File Copy 1024 bufsize 2000 maxblocks        503921.5 KBps  (30.0 s, 2 samples)  
File Copy 256 bufsize 500 maxblocks          131385.5 KBps  (30.0 s, 2 samples)  
File Copy 4096 bufsize 8000 maxblocks       1644106.9 KBps  (30.0 s, 2 samples)  
Pipe Throughput                              687311.8 lps   (10.0 s, 7 samples)  
Pipe-based Context Switching                 181971.7 lps   (10.0 s, 7 samples)  
Process Creation                               9296.3 lps   (30.0 s, 2 samples)  
Shell Scripts (1 concurrent)                   6317.5 lpm   (60.0 s, 2 samples)  
Shell Scripts (8 concurrent)                    841.1 lpm   (60.0 s, 2 samples)  
System Call Overhead                         484631.6 lps   (10.0 s, 7 samples)
System Benchmarks Index Values               BASELINE       RESULT    INDEX  
Dhrystone 2 using register variables         116700.0   28669199.5   2456.7  
Double-Precision Whetstone                       55.0       3718.8    676.2  
Execl Throughput                                 43.0       3203.7    745.0  
File Copy 1024 bufsize 2000 maxblocks          3960.0     503921.5   1272.5  
File Copy 256 bufsize 500 maxblocks            1655.0     131385.5    793.9  
File Copy 4096 bufsize 8000 maxblocks          5800.0    1644106.9   2834.7  
Pipe Throughput                               12440.0     687311.8    552.5  
Pipe-based Context Switching                   4000.0     181971.7    454.9  
Process Creation                                126.0       9296.3    737.8  
Shell Scripts (1 concurrent)                     42.4       6317.5   1490.0  
Shell Scripts (8 concurrent)                      6.0        841.1   1401.8  
System Call Overhead                          15000.0     484631.6    323.1  
                                                                   ========
System Benchmarks Index Score                                         934.5