华为云测评：2CPU+4G内存+5M带宽的云耀云服务器HECS
最近入手了一台华为云的云耀云服务器！是一台经典的245配置！价格非常美丽（新用户有特价）！
特此写一篇测评，这是第一篇针对国内云服务器的测评！
云服务器测评内容全是博主亲测的，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！
如果您有更好的测试建议或者要测试服务器，欢迎留言或投稿！
机器配置
CPU：2核 （1个物理CPU / 2个逻辑CPU）
内存：4G
带宽：5M
磁盘：40G（高IO）
虚拟化：KVM
操作系统：Windows / Linux
数据中心：华北-北京四/华东-上海一/华东-上海二/华南-广州西南-贵阳一
价格：757.59/3年
购买地址：华为云开年采购季，云服务器3年仅需236元(老用户可参与)！
面板功能
支持VNC远程登录！
支持重置root密码！
监控CPU/内存/网络情况！
自带安全组配置！
支持重装/切换系统（Linux仅支持CentOS 和 Ubuntu）
支持私有镜像！
支持磁盘挂载！
系统环境
---------------------------------------------------------------------- CPU model : Intel(R) Xeon(R) Gold 6161 CPU @ 2.20GHz Number of cores : 2 CPU frequency : 2200.000 MHz Total size of Disk : 40.0 GB (2.4 GB Used) Total amount of Mem : 3788 MB (178 MB Used) Total amount of Swap : 0 MB (0 MB Used) System uptime : 1 days, 0 hour 53 min Load average : 0.00, 0.01, 0.05 OS : CentOS 7.6.1810 Arch : x86_64 (64 Bit) Kernel : 3.10.0-1062.1.1.el7.x86_64 ----------------------------------------------------------------------
磁盘IO
I/O speed(1st run) : 185 MB/s I/O speed(2nd run) : 158 MB/s I/O speed(3rd run) : 157 MB/s Average I/O speed : 166.7 MB/s
性能测试
性能跑分分别为：1112.1 / 2021.9 （性能不错~）
========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)
System: ecs-x-large-2-linux-20200314192746: GNU/Linux
OS: GNU/Linux -- 3.10.0-1062.1.1.el7.x86_64 -- #1 SMP Fri Sep 13 22:55:44 UTC 2019
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) Gold 6161 CPU @ 2.20GHz (4400.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 1: Intel(R) Xeon(R) Gold 6161 CPU @ 2.20GHz (4400.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
20:37:09 up 1 day, 1:04, 2 users, load average: 0.11, 0.04, 0.05; runlevel 3
------------------------------------------------------------------------
Benchmark Run: Sun Mar 15 2020 20:37:09 - 21:05:14
2 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 33308308.2 lps (10.0 s, 7 samples)
Double-Precision Whetstone 3942.0 MWIPS (9.8 s, 7 samples)
Execl Throughput 3111.2 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 691842.7 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 183161.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2140161.9 KBps (30.0 s, 2 samples)
Pipe Throughput 1079483.1 lps (10.0 s, 7 samples)
Pipe-based Context Switching 80290.4 lps (10.0 s, 7 samples)
Process Creation 10233.8 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 6778.2 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1386.9 lpm (60.0 s, 2 samples)
System Call Overhead 972522.4 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 33308308.2 2854.2
Double-Precision Whetstone 55.0 3942.0 716.7
Execl Throughput 43.0 3111.2 723.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 691842.7 1747.1
File Copy 256 bufsize 500 maxblocks 1655.0 183161.0 1106.7
File Copy 4096 bufsize 8000 maxblocks 5800.0 2140161.9 3689.9
Pipe Throughput 12440.0 1079483.1 867.8
Pipe-based Context Switching 4000.0 80290.4 200.7
Process Creation 126.0 10233.8 812.2
Shell Scripts (1 concurrent) 42.4 6778.2 1598.6
Shell Scripts (8 concurrent) 6.0 1386.9 2311.5
System Call Overhead 15000.0 972522.4 648.3
========
System Benchmarks Index Score 1112.1
------------------------------------------------------------------------
Benchmark Run: Sun Mar 15 2020 21:05:14 - 21:33:20
2 CPUs in system; running 2 parallel copies of tests
Dhrystone 2 using register variables 66328002.1 lps (10.0 s, 7 samples)
Double-Precision Whetstone 7859.7 MWIPS (9.8 s, 7 samples)
Execl Throughput 6103.1 lps (29.8 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1014749.8 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 267850.8 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 3044867.7 KBps (30.0 s, 2 samples)
Pipe Throughput 2132159.7 lps (10.0 s, 7 samples)
Pipe-based Context Switching 400874.1 lps (10.0 s, 7 samples)
Process Creation 21805.5 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 10051.1 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1431.8 lpm (60.0 s, 2 samples)
System Call Overhead 1658815.0 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 66328002.1 5683.6
Double-Precision Whetstone 55.0 7859.7 1429.0
Execl Throughput 43.0 6103.1 1419.3
File Copy 1024 bufsize 2000 maxblocks 3960.0 1014749.8 2562.5
File Copy 256 bufsize 500 maxblocks 1655.0 267850.8 1618.4
File Copy 4096 bufsize 8000 maxblocks 5800.0 3044867.7 5249.8
Pipe Throughput 12440.0 2132159.7 1714.0
Pipe-based Context Switching 4000.0 400874.1 1002.2
Process Creation 126.0 21805.5 1730.6
Shell Scripts (1 concurrent) 42.4 10051.1 2370.5
Shell Scripts (8 concurrent) 6.0 1431.8 2386.3
System Call Overhead 15000.0 1658815.0 1105.9
========
System Benchmarks Index Score 2021.9
======= Script description and score comparison completed! =======
并发测试
小于1KB静态页面测试 并发≈ 5000
Server Software: nginx
Server Hostname: 121.37.15.2
Server Port: 80
Document Path: /index.html
Document Length: 4 bytes
Concurrency Level: 5000
Time taken for tests: 9.015 seconds
Complete requests: 5000
Failed requests: 0
Write errors: 0
Total transferred: 1130000 bytes
HTML transferred: 20000 bytes
Requests per second: 554.65 [#/sec] (mean)
Time per request: 9014.685 [ms] (mean)
Time per request: 1.803 [ms] (mean, across all concurrent requests)
Transfer rate: 122.41 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 43 135 19.0 136 167
Processing: 41 1358 1105.7 1363 8684
Waiting: 41 1356 1107.4 1363 8684
Total: 140 1493 1094.6 1495 8791
Percentage of the requests served within a certain time (ms)
50% 1495
66% 1820
75% 2264
80% 2268
90% 2280
95% 2824
98% 5508
99% 6127
100% 8791 (longest request)
50KB静态页面测试 并发 ≈ 600
Server Software: nginx
Server Hostname: 121.37.15.2
Server Port: 80
Document Path: /index.html
Document Length: 54672 bytes
Concurrency Level: 600
Time taken for tests: 71.484 seconds
Complete requests: 600
Failed requests: 73
(Connect: 0, Receive: 0, Length: 73, Exceptions: 0)
Write errors: 0
Total transferred: 32653884 bytes
HTML transferred: 32502684 bytes
Requests per second: 8.39 [#/sec] (mean)
Time per request: 71484.486 [ms] (mean)
Time per request: 119.141 [ms] (mean, across all concurrent requests)
Transfer rate: 446.09 [Kbytes/sec] received
Connection Times (ms)
min mean[+/-sd] median max
Connect: 41 44 2.2 45 49
Processing: 3484 30630 19371.5 33866 71334
Waiting: 41 22477 20554.0 31814 71040
Total: 3526 30674 19371.8 33909 71376
Percentage of the requests served within a certain time (ms)
50% 33909
66% 41810
75% 44125
80% 47755
90% 65268
95% 66606
98% 68065
99% 68291
100% 71376 (longest request)
测试IP
121.37.15.2
网络延迟
| 线路 | 最快节点 | 最慢节点 | 平均响应 |
| 电信 | 广东广州4ms | 新疆哈密85ms | 29.6ms |
| 多线 | 河南新乡27ms | 江苏宿迁43ms | 36.1ms |
| 联通 | 广东深圳6ms | 黑龙江哈尔滨55ms | 33.3ms |
| 移动 | 广东深圳10ms | 广东深圳10ms | 10ms |
| 海外 | 中国香港11ms | 加拿大264ms | 102.8ms |
网络测试
SpeedTest
Testing download speed................................................................................ Download: 46.03 Mbit/s Testing upload speed................................................................................................ Upload: 4.38 Mbit/s
Chrome下载
wget "https://dl.google.com/tag/s/appguid%3D%7B8A69D345-D564-463C-AFF1-A69D9E530F96%7D%26ii3Dprefers%26ap%3Dx64-stable-statsdef_1%26installdataindex%3Dempty/chrome/install/ChromeStan --2020-03-16 11:29:12-- https://dl.google.com/tag/s/appguid%3D%7B8A69D345-D564-463C-AFF1-Ae-statsdef_1%26installdataindex%3Dempty/chrome/install/ChromeStandaloneSetup64.exe Resolving dl.google.com (dl.google.com)... 203.208.41.35, 203.208.41.32, 203.208.41.33, ... Connecting to dl.google.com (dl.google.com)|203.208.41.35|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 60351232 (58M) [application/octet-stream] Saving to: ‘ChromeStandaloneSetup64.exe’ 100%[====================================================================================== 2020-03-16 11:29:22 (6.08 MB/s) - ‘ChromeStandaloneSetup64.exe’ saved [60351232/60351232]
Chrome上传
传输文件到本地！
最后总结
以下是马甲客观评价！本文测试大概用了2天的时间！
优点：
服务器的综合性能还是非常不错的！性价比也非常高（走最近的活动）！
缺点：
无法自助更换IP
不支持快照
公共系统镜像没有Debian
国内建站必须强制接入华为云备案（大的服务商一般都这样的要求了）
一起评分
经过上面的测评，你对该款型号服务器的评价怎么样呢？ 😀留个客观的评分吧！
(54 票；平均数3.39 ；最高评分 5 ；用户总数54；总得分 183；百分比67.78)
更多云服务器评分：https://51.ruyo.net/servers-rating/
版权声明：
作者：我是小马甲~
链接：https://51.ruyo.net/15688.html
来源：如有乐享
文章版权归作者所有，未经允许请勿转载。
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华为云测评：2CPU+4G内存+5M带宽的云耀云服务器HECS
最近入手了一台华为云的云耀云服务器！是一台经典的245配置！价格非常美丽（新用户有特价）！
特此写一篇测评，这是第一篇针对国内云服务器的测评！
……
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