UCloud：上新内蒙乌兰察布机房，Intel和AMD可选，支持按小时计费，附1核AMD简单测评

UCloud是国内知名的主机商家，企业化运营，规模比较大，仅次于阿里和腾讯，商家的云主机还是比较好用的，而且比较便宜，我们都知道阿里云、腾讯云都有自家的共享机型和轻量云，科创版上市云服务商UCloud在这块之前一直是空白，目前UCloud商家自建的乌兰察布机房正式商用了，同时推出了AMD快杰共享型云主机（CPU共享，带宽独享），那么这款共享机型性能怎么样呢？今天购入了一台年付470元的最低配置1C1G1M进行了简单测评。

官方网站

点击进入UCloud官方网站

云主机套餐

UCloud快杰共享型云主机产品页面

https://www.ucloud.cn/site/active/omhost.html

新一代AMD Rome EPYC2处理器，CPU性能共享，价格实惠，云服务器性价比之王

价格对比

所有套餐均支持按小时计费

乌兰察布AMD快杰型O云主机配置信息及IO性能测试

配置与控制台描述一致，IO读写速度78.3MB/s

----------------------------------------------------------------------
 CPU Model            : AMD EPYC Processor
 CPU Cores            : 1 Cores 2595.122 MHz x86_64
 CPU Cache            : 512 KB 
 OS                   : CentOS 7.6.1810 (64 Bit) KVM
 Kernel               : 4.19.0-9.el7.ucloud.x86_64
 Total Space          : 1.7 GB / 40.0 GB 
 Total RAM            : 69 MB / 877 MB (96 MB Buff)
 Total SWAP           : 0 MB / 0 MB
 Uptime               : 0 days 0 hour 20 min
 Load Average         : 0.12, 0.21, 0.12
 TCP CC               : cubic
 ASN & ISP            : AS23724, UCLOUD
 Organization         : Shanghai UCloud Information Technology Company Limited
 Location             : Beijing, China / CN
 Region               : Beijing
----------------------------------------------------------------------
 I/O Speed( 1.0GB )   : 78.2 MB/s
 I/O Speed( 1.0GB )   : 78.4 MB/s
 I/O Speed( 1.0GB )   : 78.4 MB/s
 Average I/O Speed    : 78.3 MB/s
----------------------------------------------------------------------

乌兰察布AMD快杰型O云主机宝塔跑分

装宝塔仅需1分钟完成

==================================================================
Congratulations! Installed successfully!
==================================================================
外网面板地址: http://117.50.162.61:8888/d204ff5b
内网面板地址: http://10.60.90.44:8888/d204ff5b
username: 7rzpgxes
password: c5b3c66f
If you cannot access the panel,
release the following panel port [8888] in the security group
若无法访问面板，请检查防火墙/安全组是否有放行面板[8888]端口
==================================================================
Time consumed: 1 Minute!
[root@10-60-90-44 ~]#

宝塔跑分6124，性能一般，机器配置信息与脚本测试结果一致

乌兰察布AMD快杰型O云主机国内三网测试

上传速度跑满1Mbit/s，下载速度最大50Mbit/s

----------------------------------------------------------------------
 Node Name        Upload Speed      Download Speed      Latency     
 Speedtest.net    0.95 Mbit/s       47.78 Mbit/s        10.67 ms    
 Fast.com         0.00 Mbit/s       0 Mbit/s            -           
 Nanjing 5G   CT  0.96 Mbit/s       48.08 Mbit/s        30.22 ms    
 Hefei 5G     CT  0.96 Mbit/s       48.13 Mbit/s        26.23 ms    
 Guangzhou 5G CT  1.04 Mbit/s       37.36 Mbit/s        42.08 ms    
 TianJin 5G   CU  0.96 Mbit/s       49.70 Mbit/s        8.55 ms     
 Shanghai 5G  CU  0.96 Mbit/s       48.47 Mbit/s        28.20 ms    
 Guangzhou 5G CU  0.96 Mbit/s       49.83 Mbit/s        36.57 ms    
 Tianjin 5G   CM  0.95 Mbit/s       47.86 Mbit/s        12.16 ms    
 Wuxi 5G      CM  0.96 Mbit/s       49.10 Mbit/s        28.31 ms    
 Nanjing 5G   CM  1.20 Mbit/s       49.22 Mbit/s        27.24 ms    
 Hefei 5G     CM  0.95 Mbit/s       47.96 Mbit/s        24.31 ms    
 Changsha 5G  CM  0.95 Mbit/s       50.46 Mbit/s        34.24 ms    
----------------------------------------------------------------------

乌兰察布AMD快杰型O云主机UnixBench综合性能测试

UnixBench跑分可以看出云服务器综合性能，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。这里跑分1832.9，又是最低配置，主机性能属于优秀级别，同等配置，建议选购UCloud乌兰察布AMD快杰型O云主机。

------------------------------------------------------------------------
Benchmark Run: Sun Sep 05 2021 15:30:00 - 15:59:27
1 CPU in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       38784014.5 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3088.6 MWIPS (18.8 s, 7 samples)
Execl Throughput                               7180.7 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks       1157659.5 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          315739.4 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       3076851.3 KBps  (30.0 s, 2 samples)
Pipe Throughput                             2016025.3 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 301139.1 lps   (10.0 s, 7 samples)
Process Creation                              22309.7 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   9005.9 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   1222.9 lpm   (60.0 s, 2 samples)
System Call Overhead                        2500064.3 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   38784014.5   3323.4
Double-Precision Whetstone                       55.0       3088.6    561.6
Execl Throughput                                 43.0       7180.7   1669.9
File Copy 1024 bufsize 2000 maxblocks          3960.0    1157659.5   2923.4
File Copy 256 bufsize 500 maxblocks            1655.0     315739.4   1907.8
File Copy 4096 bufsize 8000 maxblocks          5800.0    3076851.3   5304.9
Pipe Throughput                               12440.0    2016025.3   1620.6
Pipe-based Context Switching                   4000.0     301139.1    752.8
Process Creation                                126.0      22309.7   1770.6
Shell Scripts (1 concurrent)                     42.4       9005.9   2124.0
Shell Scripts (8 concurrent)                      6.0       1222.9   2038.1
System Call Overhead                          15000.0    2500064.3   1666.7
                                                                   ========
System Benchmarks Index Score                                        1832.9



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


[root@10-60-90-44 ~]#

最后，总结来说，对比针对AMD快杰共享型云主机和AMD快杰型O云主机的两次性能测评，两者差异不大，而且共享机型年付470元，比独享型便宜50元，两者综合比较，1C1G1M配置下，建议选择UCloud AMD快杰共享型云主机！UCloud快杰共享型云主机产品页面：https://www.ucloud.cn/site/active/omhost.html