Shulou(Shulou.com)06/02 Report--

How to choose a CVM? Many novices are not very clear about this. In order to help you solve this problem, the following editor will explain it in detail. People with this need can come and learn. I hope you can gain something.

When you choose a CVM, you need to know about your website first, and then you can make a reasonable estimation combined with the configuration parameters of the CVM.

1.CPU:CPU represents the computing power of the server. If the website traffic is large and there are more dynamic pages, it is recommended to choose more than 2 cores of CPU.

two。 Memory: memory is also an important factor in determining the speed of website opening. The larger the memory, the larger the available cache and the faster the opening speed. The windows operating system does not support the selection of 512MB memory.

3. Hard disk: the size of the hard disk should be determined according to the size of the website, and the remaining space should be taken into account when choosing. In addition, the reading speed of the hard disk directly determines the speed of reading files. The reading speed of the hard disk of the CVM is much faster than that of other websites, which is generally sufficient.

4. Bandwidth: there is no traffic limit for CVM leasing, so bandwidth is the main consideration. Bandwidth is a direct reflection of the opening speed of a website. The greater the bandwidth, the faster the opening speed when you visit. For websites with a large number of visitors, it is recommended to choose a large bandwidth.

5. Operating system: the choice of operating system is related to personal familiarity and the specific situation of the website. You can choose which operating system you know better. In addition, windows system supports asp programs better, but takes up more memory, while Linux systems support php programs better, saving memory, and some programs may only support a certain operating system.

6. Storage mode: for example, the cloud server retains four copies of distributed storage data, while the SSD solid-state disk is suitable for users who require higher reading speed.

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