# What is the password for the database root user?
The password is stored in the server related file:
# Is there a web-base GUI database management tools?
Yes, phpMyAdmin is on it, visit by http://Server Internet IP:9090
# Can I connect MySQL from Internet(remote)?
You should enable the remote connection first
# How to get the status of MySQL?
ps ``-``ef ``| grep mysqld to list mysql process
# Can I modify the root directory of MySQL?
Yes, please refer the documentation Modify MySQL Data Directory
# What's the difference between Deployment and Installation?
- Deployment is a process of installing and configuring a sequence of software in sequence in a different order, which is a complex system engineering.
- Installation is the process of starting the initial wizard after the application is prepared.
- Installation is simpler than deployment.
# What's Cloud Platform?
Cloud platform refers to platform manufacturers that provide cloud computing services, such as: Azure, AWS, Alibaba Cloud, HUAWEI CLOUD, Tencent Cloud, etc.
# What is the difference between Instance, Cloud Server, Virtual Machine, ECS, EC2, CVM, and VM?
No difference, just the terminology used by different manufacturers, actually cloud servers