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2025-01-17 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Servers >
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How to choose a CVM? In view of this problem, this article introduces the corresponding analysis and answers in detail, hoping to help more partners who want to solve this problem to find a more simple and feasible way.
With the development of cloud computing technology, cloud host has become the first choice for many enterprises to deploy network business. In the face of a dazzling variety of CVM products in the market, we should start with the configuration parameters.
Host bandwidth
Look at the site type, structure and visits and other indicators, the general new site, not many pictures have also been processed, there is 2m bandwidth enough. It's not enough to add more, it's safer this way. If it is an ordinary website, such as text, picture sites, forums, etc., the bandwidth is small. 5000 visits may also take up less than 4m of bandwidth. If it is a video, download and other-based sites, hundreds of people online at the same time need to occupy more than 10m of bandwidth.
Server CPU
Like the human brain, CPU represents the computing power of a cloud server. It is recommended for websites to choose more than 2 cores of CPU. If the website traffic is large and there are more dynamic pages, 4 cores or more are required.
Operating system
This has something to do with personal familiarity with the system and the specific conditions of the website, and choose which operating system you know better. Windows system supports asp programs better, but takes up more memory, while Linux systems are more friendly to php programs and save memory, and some programs may only support a certain operating system.
Memory size
Memory is not only the transfer station of data, but also an important factor that determines the speed of website opening. The larger the host leased memory and the larger the available cache, the faster the website speed. According to the size of the site to choose the appropriate space, if it is a general personal blog, or corporate display website class, 2G of memory is enough. If the mall class, portals, memory space at least 4G.
Storage hard disk
The hard disk is the place where data is stored. The size of the hard disk should be determined according to the data size of the website. When renting a CVM, you should consider the remaining space. The reading speed of the hard disk directly determines the speed of reading files. If you want to read files quickly, you can choose ssd solid-state disk.
Computer room area line
If it is for local users, you can choose a single-line CVM, but the advantage of multi-line server is more obvious, and for a city, there are different service providers such as telecom, Netcom, length and width. In the region where the CVM is located, it is best to choose the area where your target users are located, so that the website opens faster.
The answer to the question on how to choose a CVM is shared here. I hope the above content can be of some help to you. If you still have a lot of doubts to be solved, you can follow the industry information channel for more related knowledge.
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