Environment Requirements

Table 1 lists the hardware requirements.

**Table 1** Hardware requirements
Item	Description
Server	Kunpeng server
CPU	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, a data directory can be created on the system drive. Configure the number of drives based on actual requirements.

2 lists the requirements on the OS.

**Table 2** OS requirements
Item	Version
CentOS	7.6/8.1 for ARM

When installing an OS, choose Minimal Install and select Development Tools to minimize manual operations.

Table 3 lists the software requirements.

**Table 3** Software requirements
Item	Version
CMake	3.18.4
GCC	7.3.0
Go	1.14.1. The version must be later than 1.13.
RUST	1.55.0
TiDB	3.0.13
PD	3.0.13
TiKV	3.0.13

Parent topic: Installation Guide