Use a full 10 years of American host, I am finally back to Asia again host (Hong Kong hosts). Stable configuration professional, high-bandwidth, high-profile, expensive these terms, no region can be compared to the United States and the host. American host only downside is too far large delay. Of course, in terms of service butt, and I would prefer people to cooperate, to communicate more easily.

Today Hong Kong is only CentOS 7.6 host system will use only. After contact customer service, through the efforts of staff, an increase of Ubuntu/Debian system template. Tests found only a blank new machine, CentOS and Ubuntu have a lot of differences. Ubuntu and Debian, because it is exactly the same as the system kernel, it seems completely not see the difference in speed.

CentOS conservative estimate, about than Ubuntu/Debian slow at least 30?which is more than six months since I got experience with American host. In fact, probably more than 30?For American host, Ubuntu/Debian stability is also greatly improved, CentOS sometimes several delays 0.3 to 0.5 seconds. After Go Ubuntu/Debian systems, this delay is greatly reduced.

Today, with Ubuntu/Debian system testing Hong Kong hosts, access speed, Ubuntu/Debian CentOS system faster than about 1 times.

Speed ??difference CentOS and Ubuntu/Debian, not once in a while there is a difference twice, but each refresh can see the difference, but also on the ground in front of record of the test results: 1 Bowen, Bowen 2.

If you conditional, the use of domestic, Hong Kong, Japan, South Korea, Asian host, test, it would have the same experience. As a Web server, Ubuntu/Debian CentOS always fast, a lot of stability.

This speed difference is I accidentally went to find the end of the year, before that I have been using CentOS system. Coincidentally, many users are using CentOS system.

Which facilitate CentOS and Ubuntu/Debian Pure manual configuration?

For first-time VPS, CentOS is very easy to use.

Ubuntu/Debian slightly more than CentOS configuration steps.

Configure both, there are more differences. I from 2016-2018, has been using CentOS system, then Apache, PHP configuration on CentOS has been very skilled, relatively simple.

By the end of 2018 found that Ubuntu/Debian faster than CentOS, a lot of stability, so full debug Apache Ubuntu/Debian's, PHP configuration, and wrote a shell command key for their own use, reinstall the system after each Linux host is a key to automatically use the shell command complete Apache, all configuration PHP.

But now skilled Ubuntu/Debian configuration, CentOS configuration methods have been almost forgotten.