Distributed-is there a missing Station Group solution like PHP? Is there a better idea?

I started 10 station groups at the same time. The idea I made was: {code...} started 10 station groups at the same time. The idea I made was as follows:

1) domain names and top-level domain names are different. 2) The program is identical and the configuration is different. The program loads different database configurations and cache configurations through the domain name. 3) the database structure is identical, but the data is different. 4) The server creates Virtual domain names pointing to the same website directory. Or is it possible to bind only one website to different ServerAlias instances? However, awstats will not be stored separately!

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I started 10 sites at the same time. My ideas are as follows:

1) domain names and top-level domain names are different. 2) The program is identical and the configuration is different. The program loads different database configurations and cache configurations through the domain name. 3) the database structure is identical, but the data is different. 4) The server creates Virtual domain names pointing to the same website directory. Or is it possible to bind only one website to different ServerAlias instances? However, awstats will not be stored separately!