Multi picture alert ~ comparison of Huawei ECs and Alibaba cloud ECS

Writing background

This blog will compare Huawei cloud from the perspective of function points ECS And Alibaba cloud ECS, Strive to make clear comparison of common functions .

Alibaba cloud ECS Please refer to my screenshot , This gives Huawei cloud some praise , It provides a free experimental environment that can be used quickly .

After the application for experimental environment , I'm ready Windows and Linux Dual system .

The space for , Contrast only Linux.

Create a virtual private cloud VPC

Look at the flow chart of the experiment and you will find , Many Huawei cloud architectures are built from VPC Start , This step is used to set up the network service , The operation steps are relatively simple .
After finding the menu entry , Just follow the process shown in the figure .

In the initial stage, except for the name , Other contents are not recommended to be modified .

The content shown in the following figure appears after the creation .

Create elastic cloud servers ECS

Back to Huawei cloud “ Console ”, seek “ Calculation " -> " Elastic cloud server ECS”, Enter the ECS console and click “ Purchase elastic cloud servers ”, Go to the create page , Configuration parameters ：

The purchase process can be configured according to the actual needs , Because we are currently in an experimental environment , You don't need to choose too high configuration .

From the purchase page , Huawei cloud is better than Alibaba cloud It's a lot simpler

We are comparing two hosts with the same parameters , The corresponding price .

It turns out that this is right ECS Xiaobai is still very difficult to understand , The parameters involved need to be compared one by one , In terms of overall configuration and price, Huawei cloud is more cost-effective .

Subsequently, select the image and system disk to use CentOS that will do .

Mirror image ： Public image , Image type ：CentOS, Mirror version ：CentOS 7.6 64bit(40GB),
System disk ： high IO,40GB.

Hua Wei Yun ECS

Alibaba cloud ECS

The price difference is nearly double , It seems 618 Need preparation 2 Taihua has provided cloud servers .

Compare network configurations

Next, select network configuration , The comparison interface is as follows ：
Virtual private cloud ： Select the virtual private cloud created above VPC,
Expansion network card ： Default ,
Security group ： choice Sys-default,

here Alibaba cloud ECS There is no need to create a private cloud in advance VPC, The whole process is simpler ,VPC Directly generated by the system .

Huawei cloud is static in line selection BGP after , The cost becomes lower .

Compare the system configuration

To move forward , After selecting the system configuration , Server name , Write the password according to the prompts .

Here, Alibaba cloud's prompt information elements are very rich , You can directly refer to fill in .

At this point, you can click to buy now , The status is as follows ：

Comparison of purchased list

Hua Wei Yun ECS As shown in the figure below ：

Alibaba cloud ECS As shown in the figure below ：

In terms of functional detail , Alibaba cloud ECS To be richer , But it will be more difficult to get started .

For example, the security group configuration page , Hua Wei Yun ECS As shown below .

Alibaba cloud ECS

The most important thing here is to be familiar with ECS Configuration rules , There is optimization space for interaction .

Login CLOSEOUT

Now that we have entered the Huawei cloud ECS Experimental environment , You must connect to the server you just purchased .

Open the... Provided by the experimental environment Xfce terminal .

Log in to the remote with the following command ECS.

LANG=en_us.UTF-8 ssh [email protected] Public network IP Address 

In the prompt interface, first enter yes, Accept key , Then enter the just created ECS At the time of the password , Successfully logged in to the server .

One can perform CentOS The server of command practice was born .

Written in the back

Here is Huawei cloud ECS The experimental environment is very good , He can help us Kwai ECS Purchase process , You can simulate... In an experimental sandbox ECS Various operations , Don't worry about the cost , Don't worry about servers “ Play bad ”, And after having such a test host , It can even be used to learn common server operations , Learn sharp tools .