Environment Requirements

**Table 1** Kunpeng environment
Item	Description
Server	Orange Pi Kunpeng Pro
OS	openEuler 22.03 LTS SP3
Installation space	The Kunpeng Porting Advisor is installed in the /opt/ directory by default. It is recommended that the installation space be at least 8 GB.
Work space	Your work space is the /opt/DevKit/workspace/Your username directory. It is recommended that the work space be at least 100 GB.

Table 2 lists the software requirements.

**Table 2** Software requirements
Item	Version	Download URL
Open source software Hadoop	hadoop-hdfs-3.2.2-1.el7.x86_64	https://ci.bigtop.apache.org/view/Releases/job/Bigtop-3.0.1/DISTRO=centos-7,PLATFORM=amd64-slave/lastSuccessfulBuild/artifact/output/hadoop/x86_64/

Parent topic: Practice 2: Rebuilding the Hadoop Software Package