I am fortunate to have used three cloud servers, and briefly summarize:
From ease of use:
1. Tencent
2. Ali
3.aws
from functional safety
1.aws
2. Ali
3. Tencent
Briefly remember the rules of aws usage
1. Login
Configure pair key before login
ssh -i "xx.pem" [email protected]
Can't log in directly as root
Only port 22 is open
According to different protocol ports, open corresponding permissions, very standardized and flexible
switch user permissions
sudo su switch to root
There are also quite a lot of functions, you may not get used to it all of a sudden, it takes half a day to get used to it, it is really powerful