华为云耀云服务器是可以快速搭建简单应用的新一代云服务器，具备独立、完整的操作系统和网络功能。提供快速地应用部署和简易的管理能力，具有高性价比、易开通、易搭建、易管理的特点。
适用场景:
- 网站和Web应用
- 中轻载电商平台搭建
- 中轻载企业应用
- 开发测试环境
这篇文章，测评华为云耀云服务器，对喜欢华为云的朋友提供一个参考。本次测评机器配置：1H2G1M 100GSSD 上海数据中心。
云服务器测评内容全是博主亲测，商家后来配置变更/网络变化，博主不在变更本文内容！内容仅供参考！!
1、官网
网址：https://www.huaweicloud.com/
2、机器性能
-> System Information
OS Release: Ubuntu 18.04.4 LTS (Bionic Beaver) (x86_64)
CPU Model: Intel(R) Xeon(R) Gold 6278C CPU @ 2.60GHz 2.60 GHz
CPU Cache Size: 36608 KB
CPU Number: 1 vCPU
Virt Type: KVM
Memory Usage: 227.61 MB / 1.95 GB
Swap Usage: [ No Swapfile/Swap Partition ]
Boot Device: /dev/vda1
Disk Usage: 4.81 GB / 41.02 GB
CPU Usage: 0.1% used, 0.0% iowait, 0.0% steal
Load (1/5/15min): 0.46 0.16 0.05
Uptime: 1 Days, 0 Hours, 3 Minutes, 28 Seconds
Kernel Version: 4.15.0-91-generic
Network CC Method: cubic + fq_codel
-> Network Infomation
IPV4 - IP Address: [CN] 124.70.183.238
IPV4 - ASN Info: AS55990 (Huawei Cloud Service data center, CN)
IPV4 - Region: China Shanghai Shanghai
3、磁盘IO/内存测试等
IO大厂都一个德性么，都不怎么高。
-> CPU Performance Test (Fast Mode, 1-Pass @ 5sec)
1 Thread Test: 1122 Scores
-> Memory Performance Test (Fast Mode, 1-Pass @ 5sec)
1 Thread - Read Test : 21760.68 MB/s
1 Thread - Write Test: 15671.10 MB/s
-> Disk Speed Test (4K Block/1M Block, Direct Mode)
Test Name Write Speed Read Speed
100MB-4K Block 6.2 MB/s (1514 IOPS, 16.91s) 12.3 MB/s (2997 IOPS, 8.54s)
1GB-1M Block 156 MB/s (149 IOPS, 6.71s) 188 MB/s (179 IOPS, 5.56s)
在看一个IO测试
I/O speed(1st run) : 171 MB/s I/O speed(2nd run) : 160 MB/s I/O speed(3rd run) : 155 MB/s Average I/O speed : 162.0 MB/s
4、内存大小测试
给的内存还是没有缩水，2G，不多不少。
Physical Memory Array Location: Other Use: System Memory Error Correction Type: Multi-bit ECC Maximum Capacity: 2 GB Error Information Handle: Not Provided Number Of Devices: 1 Handle 0x1100, DMI type 17, 40 bytes Memory Device Array Handle: 0x1000 Error Information Handle: Not Provided Total Width: Unknown Data Width: Unknown Size: 2048 MB Form Factor: DIMM Set: None Locator: DIMM 0 Bank Locator: Not Specified Type: RAM Type Detail: Other Speed: Unknown Manufacturer: QEMU
5、unixbench跑分
unixbench得分很高，单核得分高达2000分。
5、路由掉包
国内访问是没问题的，国外访问速度不行。
6、服务器带宽
上传1M，下载还不错。
Server: Shandong Unicom 5G - Jinan
ISP: Huawei Cloud Service data center
Latency: 22.82 ms
Download: 135.79 Mbps
Upload: 1.19 Mbps
7、网络速度
和上面的结果一样。
Node Name Upload Speed Download Speed Latency Speedtest.net 1.00 Mbit/s 134.79 Mbit/s 23.86 ms Fast.com 0.00 Mbit/s 21.4 Mbit/s - Nanjing 5G CT 0.98 Mbit/s 125.95 Mbit/s 11.00 ms Hefei 5G CT 1.06 Mbit/s 163.31 Mbit/s 13.01 ms Guangzhou 5G CT 1.07 Mbit/s 138.73 Mbit/s 33.56 ms TianJin 5G CU 1.10 Mbit/s 158.74 Mbit/s 23.83 ms Shanghai 5G CU 1.08 Mbit/s 117.54 Mbit/s 6.71 ms Guangzhou 5G CU 1.02 Mbit/s 154.73 Mbit/s 32.97 ms Tianjin 5G CM 1.02 Mbit/s 142.45 Mbit/s 22.32 ms Wuxi 5G CM 0.74 Mbit/s 150.15 Mbit/s 15.79 ms Nanjing 5G CM 1.23 Mbit/s 118.40 Mbit/s 17.21 ms Hefei 5G CM 1.04 Mbit/s 143.10 Mbit/s 14.29 ms Changsha 5G CM 1.16 Mbit/s 139.34 Mbit/s 24.14 ms
8、并发测试
50KB静态页面测试 并发 ≈ 300
请求服务器：腾讯云上海云服务器延迟5毫秒
Server Software: nginx
Server Hostname: 124.70.183.238
Server Port: 80
Document Path: /50kb.html
Document Length: 51276 bytes
Concurrency Level: 300
Time taken for tests: 61.146 seconds
Complete requests: 300
Failed requests: 65
(Connect: 0, Receive: 0, Length: 65, Exceptions: 0)
Write errors: 0
Keep-Alive requests: 235
Total transferred: 14103999 bytes
HTML transferred: 14026899 bytes
Requests per second: 4.91 [#/sec] (mean)
Time per request: 61146.375 [ms] (mean)
Time per request: 203.821 [ms] (mean, across all concurrent requests)
Transfer rate: 225.25 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 0 7 3.7 8 11
Processing: 0 35519 17475.2 37964 61113
Waiting: 7 1715 8482.0 13 56188
Total: 0 35526 17476.6 37972 61123
Percentage of the requests served within a certain time (ms)
50% 37972
66% 45088
75% 50077
80% 54193
90% 58341
95% 59991
98% 60308
99% 60932
100% 61123 (longest request)
9、宝塔跑分
10、放行安全组
如果你用来安装宝塔，建站，你需要更改安全组设置。这里简单提一下。你可以在控制台直接设置，看图：
你也可以进入云主机管理，在安全组中设置，也是选择Sys-FullAccess即可，如图：
11、最后
应该说云耀云服务器的性能很强大，虽然是单核，但是性能也不容小觑，单核得分很恐怖，2000多分。
虽然带宽是1M，但是下行可以跑到150M,也就是说下行没做什么限制。上行是限制了1M带宽。
并发还行吧，如果你用来做个人博客，网站是足够了。重要的是CPU性能也没啥限制。