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The purpose of this article is to share with you about how to replace Tencent Cloud servers. The editor thinks it is very practical, so I hope you can learn something after reading this article. Let's take a look at it with the editor.

Due to various reasons, the website is no longer suitable for Tencent Cloud servers and needs to be replaced. Many webmasters worry that changing the server will affect the operation and inclusion of the website. So how to minimize these effects.

Analysis of data backup and upload

Before replacing a new CVM, you need to download all the data from the original server to avoid loss, and the downloaded backup data needs to be updated to the new server. Webmasters need to ensure the integrity and accuracy of the data, and then check whether the uploaded website is working properly, and if it is confirmed that there is no problem, they can resolve the existing domain name to the new server.

It must be noted that when parsing to the new server, the old website should also remain running, requiring traffic access and spider crawling, which will reduce the optimization impact of the site.

Reduce DNS cache time

Each domain name resolution will be retained in the DNS server for a period of time. Generally speaking, we need to shorten this time to speed up the effective time of resolution and speed up the normal launch of the website.

Keep two servers running

After the new CVM is in normal use, it is recommended to keep the two CVMs running for 1 to 2 days and wait for the website to operate stably on the new server before shutting down the old server. On the one hand, it ensures that customers will not be lost, and on the other hand, it allows search engines to have enough reaction time to deal with the migration of websites.

View server IIS logs

After the website is rented online on the new server, we need to always pay attention to the collection of the website to see if the data has been crawled by spiders, and after the records can be crawled normally, we can start to update the content.

After everything is running as before, you can delete the data on the old Tencent Cloud server. To replace a Tencent CVM, you can consider migrating to.

CVM is strong, stable, secure and reliable, allowing users to freely choose configurations such as CPU, memory, data disk and bandwidth 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 to replace Tencent Cloud servers. 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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