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

What I want to share with you in this article is about how to replace the server in Aliyun. The editor thinks it is very practical, so I share it with you. I hope you can get something after reading this article. Let's take a look at it with the editor.

What needs to be clear here is whether users want to replace the system of Ali CVM or the server configuration or even the service provider.

If you are replacing the system disk, log in to the Aliyun console, select the CVM you want to replace, stop running, find the replacement system disk in 'disks and Images', and select OK. After you select batch changes, restart the server will take effect.

If a user wants to replace a CVM, how to determine whether it should be replaced?

When the latest features are not available

When the server is unable to provide the latest features that enterprises need, such as new memory types, better management, and advanced processing extension technologies.

Performance does not meet existing requirements

The loss of the server is not only reflected in the hardware and equipment, but also the requirements of the existing applications are gradually increasing. With the continuous growth of the size of the user base, existing programs and patches can not bear a larger amount of data traffic, and the performance of the workload is gradually declining. Therefore, after the existing CVM is unable to bear a higher workload, the enterprise should choose to replace it.

When computing resources are used up

When the server has no space left to receive other workloads, although it can maintain the existing working state, with the storage needs of more and more data, the existing server can no longer bear more responsibilities. At this point, you have to choose to upgrade and replace.

In the cloud service industry, CVM allows users to freely choose CPU, memory, data disk, bandwidth and other configurations according to different needs. They can also upgrade bandwidth without downtime at any time, and upgrade CPU and memory within 1 minute to support the continuous development of the business.

The above is how Ali Yun replaces the server, and the editor believes that there are some knowledge points that we may see or use in our daily work. I hope you can learn more from this article. For more details, please follow the industry information channel.

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