Environment Requirements

Table 1 lists the hardware requirements.

**Table 1** Hardware requirements
Item	Description
Server	Kunpeng server
CPU	Kunpeng 920
Drive	If a performance test needs to be performed, at least two drives are required: one system drive and one data drive. If no performance test needs to be performed, the data directory can be created on the system drive. Configure the number of drives based on actual requirements.

Table 2 lists the OS requirements.

Table 2 OS requirements

Item

Version

Query Command

CentOS

7.6 for Arm or later. This document uses 7.6 as an example.

1	cat /etc/*-release

openEuler

20.03 for Arm or later. This document uses 20.03 LTS SP1 as an example.

1	cat /etc/*-release

When installing an OS, choose Minimal Install and select Development Tools. Otherwise, many software packages need to be manually installed.

The following software packages are required for configuring the MyCAT compilation environment:

Software Package	CentOS 7.6	openEuler 20.03 LTS SP1
MySQL database installation	You are advised to install MySQL by compiling from source. For details, see MySQL Installation Guide.	You are advised to install MySQL by compiling from source. For details, see MySQL Installation Guide.
Maven source code	Link	Link
MyCAT source code	Link	Link

Parent topic: MySQL Database+MyCAT Deployment Guide