Environment Requirements

Table 1 lists the hardware requirements.

**Table 1** Hardware requirements
Item	Description
Server	Kunpeng server
CPU	Huawei Kunpeng 920 processor
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.	cat /etc/*-release
openEuler	20.03 for ARM or later. This document uses 20.03-LTS-SP1 as an example.	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 deployment.

Software Package	CentOS 7.6	openEuler 20.03-LTS-SP1
MySQL 8.0.20	Use the compilation method recommended in MySQL Installation Guide.
RPM package of MySQL Router	https://downloads.mysql.com/archives/get/p/41/file/mysql-router-community-8.0.20-1.el7.aarch64.rpm	https://downloads.mysql.com/archives/get/p/41/file/mysql-router-community-8.0.20-1.el8.aarch64.rpm
RPM package of MySQL Shell	https://downloads.mysql.com/archives/get/p/43/file/mysql-shell-8.0.20-1.el7.aarch64.rpm	https://downloads.mysql.com/archives/get/p/43/file/mysql-shell-8.0.20-1.el8.aarch64.rpm

Parent topic: MySQL Database+MySQL Router Deployment Guide