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This article mainly introduces "what are the types of servers based on cloud computing platforms in China". In daily operations, I believe many people have doubts about the types of servers based on cloud computing platforms in China. Xiaobian consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful for you to answer the doubts about "what are the server types based on cloud computing platforms in China?" Next, please follow the editor to study!

In my opinion, CVM is mainly divided into two categories, one is VPS, and the other is cloud that provides a specific service, such as Qiniu's static file storage.

VPS class:

Ali Yun: generally speaking, when it comes to Aliyun, everyone will be associated with Amazon Cloud, because they have a lot in common. They are both e-commerce giants, so they naturally give us more sense of security. We have used it for a very long time at Aliyun. To sum up, the price is the highest among all CVMs, but the service is not necessarily the best. Routine upgrades often cause problems, and serious ones will directly lead to server downtime. Anyway, I have been tortured by Ali Yun for more than a year. Of course, Aliyun's fault response speed is still very fast, and problems can generally be solved quickly.

UCloud: as a start-up with a very technical background, the service and experience are very good, BGP computer room lines, speed is unspeakable. Firewall configuration is simpler and more straightforward than Aliyun, and it is very convenient to complete the configuration without knowing too much about Linux. At the same time, UCloud CVM can choose high-performance disks, which are very useful for businesses with high requirements for random file reading and writing. UCloud's high-performance disks are accelerated by SSD, so the price is also quite affordable.

Tencent Cloud: we have already obtained the internal testing permission in the internal testing phase of Tencent Cloud, and it is also one of the earliest companies in China to try Tencent Cloud, because it is still in the internal testing stage, and its features are not particularly perfect. However, as one of the domestic giants, Tencent has reason to expect that it is not a product officially launched yet, so we will not comment on it.

Cloud database: (cloud database can be regarded as a subsidiary product of the CVM, which is very convenient for the team with no database experience. )

Aliyun RDS: Aliyun's cloud database supports Mysql and sqlServer. The price is the most expensive of the same kind of products, does not support master-slave, poor flexibility, who uses who regrets, unless the business does not rely heavily on the database.

UCloud's UDB: only Mysql is supported. The configuration is relatively flexible, and the configuration file parameters of the database can be changed as needed to support master and slave. The only drawback is the same configuration, which is much slower than that of Tencent Cloud data lines. Maybe there is a problem with the resource isolation of Tencent Cloud during the internal testing phase.

Tencent Cloud CDB: only Mysql is supported. Configuration is not as flexible as UCloud, can not be master and slave, fast, the price is not cheap. Internal testing phase, no comments.

Document Cloud:

Also shoot cloud storage: picture cloud storage started, the speed is good. Picture processing and hotlink protection have done a good job. Pictures support custom thumbnails and watermarks. At the same time, ordinary file storage is supported. There are also many problems, such as overwrite files will not be automatically updated to different nodes, need to be manually refreshed =!, the background can refresh according to the link = =!! The picture thumbnail is configured with an upper limit and cannot be deleted after creation.

Qiniu Cloud Storage: a rising star, the team has strong technical ability, and there is no Bug to update the files. Thumbnails can be sized directly without having to go to the background first, which is very convenient. There are interesting little functions in picture processing. It has to be mentioned that in addition to image processing, Qiniu also supports audio, video server-side transcoding, Markdown processing, and custom pipe commands. However, this piece of hotlink protection is not as good as shooting again and again, and the backstage cannot be configured directly for the time being.

Application engine (AppEngine):

Generally speaking, it is a resource-exclusive PaaS, which supports many programming languages such as PHP/JAVA/PYTHON/NODE.JS. There are three main types:

BAE: Baidu application engine http://duapp.com

SAE: Sina application engine http://sae.sina.com.cn

JAE: JD.com Cloud Rock http://jae.jd.com

The main thing they have in common:

1. Public IP, export IP is limited, and many applications share one export IP

two。 At present, it does not provide filing service, but it is generally possible to bind a registered domain name, which may be risky.

two。 Use SVN/GIT to manage code

4. After the code is updated, SAE is automatically deployed, and BAE and JAE need to be redeployed manually

5. The fee is relatively low, pay on demand

6. Some services are generally built in, such as cloud storage, caching, image processing, database, etc., which are convenient for developers to use.

7. Technical documentation: BAE and SAE are relatively complete, JAE is quite scarce (late start)

8. At present, individuals mainly use BAE and SAE.

At this point, the study on "what are the types of servers based on cloud computing platforms in China" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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