Verified Environments

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	Specifications
CPU	Kunpeng 920

OS and Software Requirements

Table 2 lists the OS and software requirements.

**Table 2** OS and software requirements
Item	Name	Version	How to Obtain
OS	openEuler 22.03 LTS SP3	openEuler 22.03 LTS SP3	Link
OS	openEuler 22.03 LTS SP4	openEuler 22.03 LTS SP4	Link
Milvus	Milvus	Milvus 2.4.5	Link
KBest	BoostKit-SRA_Recall-1.2.0.zip	1.2.0	Contact Huawei technical support.
Patch file	0001-milvus-add-kbest-kscann.patch	-	Link
Patch file	0001-knowhere-add-kbest-kscann.patch	-	Link

Parent topic: Feature Guide