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测评UCloud广州机房1C1G1M通用型云主机性能

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老刘博客今天测评了1C1G1M广州机房的UCloud优刻得通用型云主机。老刘此次进行了ping值测试,SuperBench测速和UnixBench跑分测试

本次测评老刘博客选择的云主机测评UCloud优刻得广州可用区B的通用型N标准型云主机,内网IP10.13.60.136,外网IP是106.75.136.112。

ucloud通用云主机配置

UCloud广州机房1c1g1m通用云主机Ping值测试:

广州云主机ping测试

UCloud广州机房1c1g1m通用云主机Superbench测试:

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[root@10-13-60-136 ~]# wget -qO- git.io/superbench_old.sh | bash
----------------------------------------------------------------------
CPU model            : Intel Core Processor (Broadwell, no TSX)
Number of cores      : 1
CPU frequency        : 2194.916 MHz
Total size of Disk   : 40.0 GB (2.1 GB Used)
Total amount of Mem  : 853 MB (90 MB Used)
Total amount of Swap : 511 MB (0 MB Used)
System uptime        : 0 days 2 hour 53 min
Load average         : 0.00, 0.01, 0.05
OS                   : CentOS 7.6.1810
Arch                 : x86_64 (64 Bit)
Kernel               : 3.10.0-1062.9.1.el7.x86_64
Virt                 : kvm
----------------------------------------------------------------------
I/O speed( 32M )     : 119 MB/s
I/O speed( 256M )    : 94.7 MB/s
I/O speed( 2G )      : 94.5 MB/s
Average I/O speed    : 102.7 MB/s
----------------------------------------------------------------------
Node Name         Upload Speed      Download Speed      Latency    
Normal Node       1.17 Mbit/s       55.99 Mbit/s        81.056 ms  
Kunming   CT      1.16 Mbit/s       58.38 Mbit/s        24.925 ms  
Shanghai  CT      1.06 Mbit/s       57.66 Mbit/s        84.86 ms  
Ningbo    CM      1.14 Mbit/s       50.10 Mbit/s        65.62 ms  
Chengdu   CM      1.05 Mbit/s       46.54 Mbit/s        74.615 ms  
----------------------------------------------------------------------
Total time   : 4 min 44 sec
Current time : 2020-07-30 13:48:07
Finished!
----------------------------------------------------------------------

UCloud广州机房1c1g1m通用云主机Unixbench跑分测试:

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------------------------------------------------------------------------
Benchmark Run:730 2020 14:06:52 - 14:34:55
1 CPU in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       28513816.9 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     4316.9 MWIPS (9.8 s, 7 samples)
Execl Throughput                               3021.1 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        574681.6 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          151202.0 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1845209.2 KBps  (30.0 s, 2 samples)
Pipe Throughput                              785149.9 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 160320.1 lps   (10.0 s, 7 samples)
Process Creation                              10687.0 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   4579.8 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    622.1 lpm   (60.1 s, 2 samples)
System Call Overhead                         754053.2 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   28513816.9   2443.3
Double-Precision Whetstone                       55.0       4316.9    784.9
Execl Throughput                                 43.0       3021.1    702.6
File Copy 1024 bufsize 2000 maxblocks          3960.0     574681.6   1451.2
File Copy 256 bufsize 500 maxblocks            1655.0     151202.0    913.6
File Copy 4096 bufsize 8000 maxblocks          5800.0    1845209.2   3181.4
Pipe Throughput                               12440.0     785149.9    631.1
Pipe-based Context Switching                   4000.0     160320.1    400.8
Process Creation                                126.0      10687.0    848.2
Shell Scripts (1 concurrent)                     42.4       4579.8   1080.1
Shell Scripts (8 concurrent)                      6.0        622.1   1036.8
System Call Overhead                          15000.0     754053.2    502.7
                                                                   ========
System Benchmarks Index Score                                         969.1



======= Script description and score comparison completed! =======

此次测评总结:从上面测评结果可以看出,广州机房1核1G内存1M带宽云主机的线路速度快,上传速度可达1.17Mbps,下载可达58Mbps,延迟低,约29.5ms;出向带宽可以跑满1Mbps,入向带宽50Mbps(UCloud云主机出向带宽不满50M时,出向带宽默认50M)也跑满了,网络很好,同时其UnixBench跑分969.1,得分小于400的性能比较差、500-1000正常、大于1000优秀、大于2000极好。当然跑分不是认定机器好坏的唯一标准,需要综合考虑,还是挺高的,I/O磁盘读写速度102.7MB/s,机器性能佳。

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