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.

Hardware Requirements

Table 1 lists the hardware requirements.

**Table 1** Hardware requirements
Item	Description
Server	Kunpeng server
CPU	Kunpeng 920 series processors
Drive	In a performance test, a data directory requires at least two drives: 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.

OS and Software Requirements

Table 1 Verified OS and software versions lists the verified OS and software versions.

**Table 2** Verified OS and software versions
Item	Version	How to Obtain
openEuler	22.03 LTS SP3 for Arm	Link
	22.03 LTS SP3 for x86	Link
	22.03 LTS SP4 for Arm	Link
	22.03 LTS SP4 for x86	Link
openEuler-docker	22.03 LTS SP3 for Arm	Link
	22.03 LTS SP3 for x86	Link
	22.03 LTS SP4 for Arm	Link
	22.03 LTS SP4 for x86	Link
Milvus	2.4.5	Link
GCC	GCC 10.3.1 NOTE: If the GCC version is earlier than 10.3.1, compilation errors may occur.	Delivered with openEuler 22.03 LTS SP3 and openEuler 22.03 LTS SP4.

**Table 3** Milvus dependencies and their versions
Dependency	Version	How to Obtain
CMake	3.27	Link
Go	1.21.10	Arm: Link x86: Link
Python	3.11	Arm: Link x86: Link
Rust	1.73.0	-
Conan	1.61.0	-
OpenBLAS	0.3.10	Link
etcd	3.5.0	Arm: Link x86: Link
MinIO	Go 1.23.3 or later	Arm: Link x86: Link

cat /etc/*-release: Query the OS information.

lscpu: Query the processor information.

uname -r: Query the kernel version.

uname -a: Query the environment information.

If you need to install an OS, choose Minimal Install and select Development Tools to minimize manual operations.