At present, there are many kinds of ECS, and there are many configuration parameter items. When hesitating to choose an ECS, new users can also ensure the quality by purchasing products from big brand service providers. However, they need to clarify the parameters of how to choose ECS configurations.
Now, the formal cloud service brands include Alibaba Cloud, Western Digital, Hua Weiyun , Tencent Cloud, etc., are more trustworthy brands, which are more suitable in terms of performance, speed and price. But it is most suitable for small and medium-sized enterprises. It is a cloud server supplier with high cost performance and good after-sales service, Neutrino network Huawei Cloud is recommended.
After we confirm the cloud service brand, we have to face the problem of how to choose the cloud server configuration suitable for our website. Micronet believes that we should focus on CPU, memory, hard disk, bandwidth, line, operating system, storage mode and other aspects, so that we can select the cloud server that best meets our needs.
Processor CPU of ECS
Like human brain, CPU represents the operation ability of ECS. Generally, websites recommend to use more than 2 cores of CPU. If websites have large traffic and many dynamic pages, they need more than 4 cores of CPU.
Size of memory
Memory is a data transfer station, which determines the opening speed of the website. The larger the memory, the larger the available cache, and the faster the website will run. Usually, appropriate space is selected according to the size of the website. If it is a general personal blog or enterprise display website, 2G memory is enough. Portal websites of shopping malls shall have at least 4 GB of memory space.
Storage hard disk
The hard disk is the place where data is stored. The size of the hard disk depends on the size of the website data. When renting a cloud server, the remaining space should be taken into account. The speed of reading I/O files directly determines the speed of reading hard disk files. If you want to read fast, you can choose SSD solid state disk.
network bandwidth
Look at the type, structure, traffic and other indicators of the website. Generally, there are not many pictures of the newly built website, which is enough to handle 2M bandwidth. Not enough, safer. Ordinary websites, such as text, pictures and forums, occupy less bandwidth. 5000 traffic may not occupy 4M bandwidth. For example, websites are mainly videos and downloads, and hundreds of people need to occupy more than 10 MB of bandwidth when they are online at the same time.
operating system
Micronet believes that this is related to personal familiarity with the system and the specific situation of the website, which operating system you know better, and which operating system you choose. Although windows system supports asp program, it occupies more memory; Linux system is more friendly, saving memory, and some programs may only support specific operating systems.
Regional route
If you target local users, you can choose a single line virtual machine, but the advantages of multi line servers are obvious. For a city, there are different service providers for broadband, such as telecommunications, Netcom, and length and width. In the region where the cloud server is located, you'd better choose the region where your target users are located, so that the website can be opened faster.
Therefore, the choice of ECS configuration depends on the specific application. For example, if the amount of computation is high, the priority should be given to large memory and high CPU; Large bandwidth is preferred for high access requirements.
The above is the ECS and configuration of Micronet In conclusion, I believe that the friends who have read this article should already know how to choose the server they need. For ECS Should also have a deeper understanding of If you want to know more about it, please follow the ECS knowledge channel of the Micronet News Center or contact us. Micronet will serve you wholeheartedly.
