主机中国
快云是一家成立于2020年的新起国内主机服务商,主营业务香港弹性云服务器,国内高防物理服务器。美国高防筹备中即将上线。主营：香港高速CN2服务器,国内延迟平均30-50ms，建站秒开，采用RIAD10阵列。所有配置均给20M双向带宽。网维24小时监控用户带宽使用情况，禁止长时间占用带宽，晚间高峰期也能稳定跑满20M，提升用户体验。1核1G/20M带宽仅售27元/月起，2核-2G/20M带宽仅售49元/月起，快云还为大家提供了9折优惠码，无使用次数限制。续费同价！有需要的可以关注一下。
一、快运科技官网
二、快云科技优惠码
- 最新优惠码：KGH1CSrV
三、香港VPS
| 香港CN2 GIA 弹性云1核1G 核心：1核CPU 内存：1GB 硬盘：40G+10GB 流量限制：500G 带宽峰值：20Mbps(双向) 架构：KVM 价格：27元/月 购买：点击直达 | 香港CN2 GIA 弹性云 2核2G 核心：2核CPU 内存：2GB 硬盘：40G+25GB 流量限制：500G 带宽峰值：20Mbps(双向) 架构：KVM 价格：49元/月 购买：点击直达 |
四、测试IP
- 香港线路测试站点IP：154.91.157.115
- 香港线路测试下载速度：154.91.157.115/ky.zip
五，测评
系统信息
CPU E5-2696 v2 @ 2.50GHz
OS Release: CentOS Linux 7.6.1810 (x86_64) CPU Model: Intel(R) Xeon(R) CPU E5-2696 v2 @ 2.50GHz 2.50 GHz CPU Cache Size: 4096 KB CPU Number: 4 vCPU Virt Type: KVM Memory Usage: 685.01 MB / 3.70 GB Swap Usage: 0 KB / 2.00 GB Boot Device: /dev/mapper/centos-root Disk Usage: 3.21 GB / 17.81 GB CPU Usage: 4.8% used, 0.0% iowait, 0.0% steal Load (1/5/15min): 0.00 0.01 0.05 Uptime: 0 Days, 5 Hours, 27 Minutes, 25 Seconds Kernel Version: 3.10.0-957.12.2.el7.x86_64 Network CC Method: cubic + pfifo_fast -> Network Infomation IPV4 - IP Address: [HK] 103.254.108.116 IPV4 - ASN Info: AS38197 (SUNHK-DATA-AS-AP - Sun Network (Hong Kong) Limited, HK) IPV4 - Region: China Hong Kong
CPU、磁盘等信息
-> CPU Performance Test (Fast Mode, 1-Pass @ 5sec) 1 Thread Test: 811 Scores 4 Threads Test: 3249 Scores -> Memory Performance Test (Fast Mode, 1-Pass @ 5sec) 1 Thread - Read Test : 17019.37 MB/s 1 Thread - Write Test: 13799.24 MB/s -> Disk Speed Test (4K Block/1M Block, Direct Mode) Test Name Write Speed Read Speed 100MB-4K Block 9.7 MB/s (2365 IOPS, 10.82s) 9.9 MB/s (2411 IOPS, 10.62s) 1GB-1M Block 101 MB/s (95 IOPS, 10.43s) 862 MB/s (822 IOPS, 1.22s) I/O Speed(1st run) : 287 MB/s I/O Speed(2nd run) : 337 MB/s I/O Speed(3rd run) : 368 MB/s Average I/O speed : 330.7 MB/s
速度测试
带宽目前情况是上下行都可以跑满~~商家标注的20M峰值带宽~~
Server: HGC環電 - Hong Kong ISP: Sun Network Latency: 3.80 ms Download: 19.75 Mbps Upload: 21.60 Mbps Packet Loss: 0.0% ---------------------------------------------------------------------- Node Name Upload Speed Download Speed Latency 上海 电信 21.71 Mbps 19.71 Mbps 44.06 ms 广州 电信5G 21.69 Mbps 19.74 Mbps 10.89 ms 北京 联通 21.70 Mbps 19.76 Mbps 106.91 ms 上海 移动5G 20.92 Mbps 19.62 Mbps 54.07 ms 北京 移动 21.33 Mbps 19.72 Mbps 43.89 ms 重庆 移动 20.93 Mbps 19.46 Mbps 37.24 ms
路由测试
电信回程：cn2 gia线路
Traceroute to China, Beijing CT (TCP Mode, Max 30 Hop) ============================================================ traceroute to 180.149.128.9 (180.149.128.9), 30 hops max, 60 byte packets 1 43.243.74.126 0.42 ms AS38197 China Hong Kong snw.hk 2 * 3 63.140.7.57 1.26 ms AS4809 China Hong Kong ChinaTelecom 4 59.43.246.181 107.08 ms AS13030 China Hong Kong ChinaTelecom 5 59.43.246.225 82.79 ms AS13030 China Guangdong Guangzhou ChinaTelecom 6 * 7 59.43.132.13 40.70 ms AS13030 China Beijing ChinaTelecom 8 * 9 36.110.244.46 51.22 ms AS23724 China Beijing ChinaTelecom 10 * 11 180.149.128.9 49.37 ms AS23724 China Beijing ChinaTelecom Traceroute to China, Shanghai CT (TCP Mode, Max 30 Hop) ============================================================ traceroute to 180.153.28.5 (180.153.28.5), 30 hops max, 60 byte packets 1 43.243.74.126 0.45 ms AS38197 China Hong Kong snw.hk 2 * 3 63.140.7.57 1.04 ms AS4809 China Hong Kong ChinaTelecom 4 59.43.247.85 4.19 ms AS13030 China Guangdong Guangzhou ChinaTelecom 5 59.43.249.26 24.45 ms AS13030 China Shanghai ChinaTelecom 6 * 7 59.43.138.53 33.16 ms AS13030 China Shanghai ChinaTelecom 8 202.97.70.229 37.71 ms AS13030 China Shanghai ChinaTelecom 9 101.95.120.125 29.48 ms AS4812 China Shanghai ChinaTelecom 10 * 11 124.74.232.242 37.49 ms AS4812 China Shanghai ChinaTelecom 12 101.227.255.34 34.18 ms AS4812 China Shanghai ChinaTelecom 13 101.227.255.34 34.57 ms AS4812 China Shanghai ChinaTelecom 14 180.153.28.5 70.87 ms AS4812 China Shanghai ChinaTelecom
移动回程cn2线路
Traceroute to China, Shanghai CM (TCP Mode, Max 30 Hop) ============================================================ traceroute to 221.183.55.22 (221.183.55.22), 30 hops max, 60 byte packets 1 43.243.74.126 8.76 ms AS38197 China Hong Kong snw.hk 2 * 3 63.140.7.57 1.52 ms AS4809 China Hong Kong ChinaTelecom 4 59.43.247.85 2.14 ms AS13030 China Guangdong Guangzhou ChinaTelecom 5 59.43.188.125 4.61 ms AS13030 China Guangdong Guangzhou ChinaTelecom 6 * 7 59.43.130.145 8.04 ms AS13030 China Guangdong Guangzhou ChinaTelecom 8 202.97.55.174 15.50 ms AS4134 China Guangdong Guangzhou ChinaTelecom 9 202.97.63.206 10.09 ms AS4134 China Guangdong Guangzhou ChinaTelecom 10 * 11 221.176.18.97 49.24 ms AS9808 China Guangdong Guangzhou ChinaMobile 12 221.176.16.205 35.73 ms AS9808 China Shanghai ChinaMobile 13 221.183.55.22 42.46 ms AS9808 China Shanghai ChinaMobile
Traceroute to China, Guangzhou CM (TCP Mode, Max 30 Hop) ============================================================ traceroute to 120.196.212.25 (120.196.212.25), 30 hops max, 60 byte packets 1 43.243.74.126 1.24 ms AS38197 China Hong Kong snw.hk 2 * 3 63.140.7.57 11.60 ms AS4809 China Hong Kong ChinaTelecom 4 59.43.247.93 1.00 ms AS13030 China Hong Kong ChinaTelecom 5 59.43.187.177 15.70 ms AS13030 China Guangdong Guangzhou ChinaTelecom 6 * 7 * 8 202.97.55.218 13.87 ms AS4134 China Guangdong Guangzhou ChinaTelecom 9 202.97.63.198 8.28 ms AS4134 China Guangdong Guangzhou ChinaTelecom 10 221.183.54.117 8.24 ms AS9808 China Guangdong Guangzhou ChinaMobile 11 221.176.22.185 46.70 ms AS9808 China Guangdong Guangzhou ChinaMobile 12 111.24.4.241 46.23 ms AS9808 China Guangdong Guangzhou ChinaMobile 13 211.136.214.130 49.71 ms AS56040 China Guangdong Guangzhou ChinaMobile 14 211.139.180.106 13.26 ms AS56040 China Guangdong Guangzhou ChinaMobile 15 120.196.212.25 9.82 ms AS56040 China Guangdong Guangzhou ChinaMobile
联通回程：走cn2 gia线路
Traceroute to China, Beijing CU (TCP Mode, Max 30 Hop) ============================================================ traceroute to 123.125.99.1 (123.125.99.1), 30 hops max, 60 byte packets 1 43.243.74.126 0.41 ms AS38197 China Hong Kong snw.hk 2 * 3 63.140.7.57 1.31 ms AS4809 China Hong Kong ChinaTelecom 4 59.43.247.93 1.55 ms AS13030 China Hong Kong ChinaTelecom 5 59.43.189.81 29.22 ms AS13030 China Shanghai ChinaTelecom 6 * 7 59.43.138.53 35.13 ms AS13030 China Shanghai ChinaTelecom 8 59.43.80.94 32.33 ms AS13030 China Shanghai ChinaTelecom 9 202.97.45.45 28.63 ms AS4134 China Shanghai ChinaTelecom 10 202.97.17.194 34.32 ms AS4134 China Shanghai ChinaTelecom 11 219.158.6.229 31.60 ms AS4837 China Shanghai ChinaUnicom 12 219.158.6.169 49.83 ms AS4837 China Beijing ChinaUnicom 13 125.33.186.22 46.65 ms AS4808 China Beijing ChinaUnicom 14 124.65.63.38 59.31 ms AS4808 China Beijing ChinaUnicom 15 61.148.159.30 72.44 ms AS4808 China Beijing ChinaUnicom 16 61.148.158.102 70.29 ms AS4808 China Beijing ChinaUnicom 17 61.135.113.158 71.53 ms AS4808 China Beijing ChinaUnicom 18 * 19 * 20 123.125.99.1 83.89 ms AS4808 China Beijing ChinaUnicom
丢包率测试
测试时间：晚上23点，测试40分钟
内存性能测试
可能这里没调整好，4G内存，竟然可以跑到4840MB~~
4710MB allocated 4720MB allocated 4730MB allocated 4740MB allocated 4750MB allocated 4760MB allocated 4770MB allocated 4780MB allocated 4790MB allocated 4800MB allocated 4810MB allocated 4820MB allocated 4830MB allocated 4840MB allocated Killed
DB测试
- MyISAM引擎 100 并发查询时间： 1.386秒
- MyISAM引擎 1000并发查询时间：2.029秒
- InnoDB引擎 100 并发查询时间： 1.093秒
- InnoDB引擎 1000并发查询时间：1.95秒
Benchmark Running for engine myisam Average number of seconds to run all queries: 1.378 seconds Minimum number of seconds to run all queries: 1.344 seconds Maximum number of seconds to run all queries: 1.438 seconds Number of clients running queries: 100 Average number of queries per client: 20 Benchmark Running for engine myisam Average number of seconds to run all queries: 2.026 seconds Minimum number of seconds to run all queries: 1.976 seconds Maximum number of seconds to run all queries: 2.086 seconds Number of clients running queries: 1000 Average number of queries per client: 2 Benchmark Running for engine innodb Average number of seconds to run all queries: 1.092 seconds Minimum number of seconds to run all queries: 1.070 seconds Maximum number of seconds to run all queries: 1.119 seconds Number of clients running queries: 100 Average number of queries per client: 20 Benchmark Running for engine innodb Average number of seconds to run all queries: 1.888 seconds Minimum number of seconds to run all queries: 1.668 seconds Maximum number of seconds to run all queries: 2.295 seconds Number of clients running queries: 1000 Average number of queries per client: 2
并发测试
50KB静态页面测试 并发 ≈ 2000
请求服务器：腾讯云重庆云服务器延迟50毫秒
Server Software: nginx Server Hostname: *** Server Port: 80 Document Path: /50kb.html Document Length: 51276 bytes Concurrency Level: 2000 Time taken for tests: 95.562 seconds Complete requests: 2000 Failed requests: 162 (Connect: 0, Receive: 0, Length: 162, Exceptions: 0) Write errors: 0 Total transferred: 50001600 bytes HTML transferred: 49749600 bytes Requests per second: 10.46 [#/sec] (mean) Time per request: 95562.204 [ms] (mean) Time per request: 95.562 [ms] (mean, across all concurrent requests) Transfer rate: 510.97 [Kbytes/sec] received Connection Times (ms) min mean[+/-sd] median max Connect: 41 53 4.8 54 66 Processing: 190 48434 17302.8 49469 95415 Waiting: 43 4486 10806.9 711 80115 Total: 237 48487 17302.9 49512 95461 Percentage of the requests served within a certain time (ms) 50% 49512 66% 56441 75% 60386 80% 62632 90% 71801 95% 76680 98% 82183 99% 84973 100% 95461 (longest request)
总结
1）线路不错，电信双线，移动和联通回城都走了cn2 gia线路，线路总体稳定，国内访问良好。就是不知道，这么好的线路可以维持多久*^____^*
2）带宽限制的还是很严格的，最低200G流量起步，这个很大程度上可以限制滥用。
3）建站，如果一直这么稳定，建站是可以的。
4）产品定位，感觉定位是比腾讯，阿里的的轻量产品的位置。不过，线路要更好一点，而且带宽和流量都做了严格的限制。不是那种，一上来就是各种无限流量忽悠人的哪种商家。
5）如果购买有点担心啥的，可以选择月付，毕竟最便宜的20几块钱，还是cn2 gia线路，用一个月也回本了。
