Environment Requirements

This document provides guidance based on the Kunpeng server and openEuler OS. Before performing operations, ensure that your software and hardware meet the requirements. The OS software package needs to be updated online. Therefore, access to the Internet is also required.

Hardware Requirements

Table 1 lists the hardware requirements.

**Table 1** Hardware requirements
Item	Specifications
Server	Kunpeng server
CPU	Kunpeng 920
NIC	4 x 25GE x 2

OS and Software Requirements

Table 2 lists the OS and software requirements.

**Table 2** OS and software requirements
Item	Version	How to Obtain
OS	openEuler 22.03 LTS SP4 for Arm	Link
LLVM BOLT	-	Install it using a Yum source.
GCC	GCC 12.3.1 (GCC for openEuler 3.0.3)	Link
A-FOT	-	Link

The OS version in the table has been verified. For other versions, verification and necessary adaptation are required before using this feature.