Tencent Cloud CVM cloud server Hong Kong datacenter configuration, speed and performance simple process record

I have been using Tencent Cloud for almost 2 years, and it is still in use. The selected Shanghai node will also experience short-term line fluctuations. Generally, it is more frequent in the time period of 7-9 pm, and the duration is very long. short. As time goes by, it can be said that compared with Alibaba Cloud and Tencent Cloud, many hosting providers in mainland China now seem a bit expensive for ordinary small sites. However, it is still more cost-effective to purchase from a Tencent Cloud agency. The minimum configuration of Tencent Cloud CVM Hong Kong server is 1Mbps bandwidth, 20GB hard disk, 1 core, and 2GB memory. If adopted, the monthly billing is as low as 170 yuan. However, now Tencent Cloud has launched an hourly billing method, and friends who are waiting to see can simply test it.

First, Tencent Cloud official website

Official website address: Tencent Cloud official website

Second, basic configuration of Tencent Cloud Hong Kong datacenter

[root@VM_89_100_centos ~]# free -m
 total used free shared buffers cached
Mem: 1893 238 1654 0 7 164
-/+ buffers/cache: 65 1827
Swap: 0 0 0
[root@VM_89_100_centos ~]# df -hal
Filesystem Size Used Avail Use% Mounted on
/dev/vda1 20G 996M 18G 6% /
proc 0 0 0 - /proc
sysfs 0 0 0 - /sys
devpts 0 0 0 - /dev/pts
none 0 0 0 - /proc/sys/fs/binfmt_misc
[root@VM_89_100_centos ~]# lscpu
Architecture: i686
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 2
On-line CPU(s) list: 0,1
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 2
Vendor ID: GenuineIntel
CPU family: 6
Model: 63
Stepping: 2
CPU MHz: 2394.454
BogoMIPS: 4788.90
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 4096K

Third, network download speed

[root@VM_89_100_centos ~]# wget cachefly.cachefly.net/100mb.test
--2016-07-06 20:30:02-- http://cachefly.cachefly.net/100mb.test
Resolving cachefly.cachefly.net... 204.93.150.152
Connecting to cachefly.cachefly.net|204.93.150.152|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 104857600 (100M) [application/octet-stream]
Saving to: `100mb.test'

100%[====================================>] 104,857,600 31.7M/s in 3.3 s

2016-07-06 20:30:06 (30.3 MB/s) - `100mb.test' saved [104857600/104857600]

[root@VM_89_100_centos ~]# wget http://down.360.cn/360sd/360sd_x64_std_5.0.0.7033.exe
--2016-07-06 20:30:16-- http://down.360.cn/360sd/360sd_x64_std_5.0.0.7033.exe
Resolving down.360.cn... 101.226.167.14, 122.228.1.27
Connecting to down.360.cn|101.226.167.14|:80... connected.
HTTP request sent, awaiting response... 302 Found
Location: http://183.91.33.14:80/cache/down.360.cn/360sd/360sd_x64_std_5.0.0.7033.exe?ich_args=61603890c42b6eed7f11c21e24661a03_1094_0_0_7_afcee3343f446 404e0556ab9ec66157206ea67ad1b62e1571663e0193f84c065_94350d005aa95b6a655e285dfc2ae95e_1_0&ich_ip=33-23 [following]
--2016-07-06 20:30:17-- http://183.91.33.14/cache/down.360.cn/360sd/360sd_x64_std_5.0.0.7033.exe?ich_args=61603890c42b6eed7f11c21e24661a03_1094_ 0_0_7_afcee3343f446404e0556ab9ec66157206ea67ad1b62e1571663e0193f84c065_94350d005aa95b6a655e285dfc2ae95e_1_0&ich_ip=33-23
Connecting to 183.91.33.14:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 37480360 (36M) [application/octet-stream]
Saving to: `360sd_x64_std_5.0.0.7033.exe'

100%[====================================>] 37,480,360 21.9M/s in 1.6 s

2016-07-06 20:30:18 (21.9 MB/s) - `360sd_x64_std_5.0.0.7033.exe' saved [37480360/37480360]

Fourth, hard disk IO performance

[root@VM_89_100_centos ~]# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync
4096+0 records in
4096+0 records out
268435456 bytes (268 MB) copied, 73.4759 s, 3.7 MB/s
[root@VM_89_100_centos ~]# dd if=/dev/zero of=test bs=8k count=256k conv=fdatasync
262144+0 records in
262144+0 records out
2147483648 bytes (2.1 GB) copied, 15.9103 s, 135 MB/s

Fifth, install AMH

******* SSH Dirs *******
WebSite: /home/wwwroot
Nginx: /usr/local/nginx
PHP: /usr/local/php
MySQL: /usr/local/mysql
MySQL-Data: /usr/local/mysql/data

Start time: Wed Jul 6 20:34:01 CST 2016
Completion time: Wed Jul 6 20:41:54 CST 2016 (Use: 7 minute)
More help please visit:http://amysql.com
================================================== ==============

Sixth, simple ping test

Local PING simple test

Seventh, route tracing

Eighth, summary

Overall, it is very good for those who are serious about building a website, but it is too expensive for a small personal blog. In addition, the Hong Kong node of Tencent Cloud chooses the Hong Kong Telecom datacenter. This site chooses the 1Mbps bandwidth Hong Kong data center CVM server. Judging from the ping and routing, the speed for mainland China is still acceptable. If a large bandwidth service is required, the cost will be relatively high. This is not a problem for enterprises or high-traffic users, hehe! I won’t go into the benchmarking here. Judging from the time required to install the AMH free version, it is still very good. It is rare to see it take less than 10 minutes at a time. So in terms of speed and stability, price is still a very important factor!

The above information is for reference only and cannot be used as a basis for your purchase; if you choose, please contact the host provider if you have any questions!

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