Environment Requirements

Before installing OmniMV, prepare the hardware and software environments to facilitate subsequent installation operations.

Hardware Requirements

Table 1 lists the hardware requirements for each node in the cluster.

**Table 1** Hardware requirements
Item	Management/Compute/Storage Node
Processor	Kunpeng 920 5250 processor/New Kunpeng 920 processor model
Memory size	384 GB (12 x 32 GB)
Memory frequency	2666 MHz
Network	Service network: 10GE Management network: 1GE
Drive	System drive: 1 x RAID 0 (1 x 1.2 TB SAS HDD) Data drive: 12 x RAID 0 (12 x 8 TB SATA HDD)
RAID controller card	LSI SAS3508

OS and Software Requirements

Table 2 lists the OS and software requirements for each node in the cluster.

**Table 2** OS and software requirements
Item	Version	Description	Management Node (Server)	Compute/Storage Node
OS	openEuler 22.03 LTS SP1	None	√	√
JDK	BiSheng JDK 1.8.0_342	For details about how to install the BiSheng JDK, see BiSheng JDK 8 Installation Guide.	√	√
Hadoop	3.2.0	See Hadoop Deployment Guide (CentOS 7.6 & openEuler 20.03).	√	√
Spark	3.1.1/3.4.3	See Spark Deployment Guide (CentOS 7.6 & openEuler 20.03).	√	-
ZooKeeper	3.6.2 or later	See ZooKeeper Deployment Guide (CentOS 7.6 & openEuler 20.03).	-	√
Python	3.10.2 or later	None	√	√
√: indicates that the item is required on the node. -: indicates that the item is not required on the node.

If the preceding third-party software has vulnerabilities, fix the vulnerabilities based on official instructions.
The preceding component versions may be different from those in the Deployment Guide. The Deployment Guide is for reference only.

Obtaining Software

Table 3 describes the OmniMV software packages and how to obtain them.

**Table 3** Software required for OmniMV
Software Name	Package Name	Release Type	Description	Download URL
OmniMV software installation package	BoostKit-omnimv_1.2.0.zip	Open source	-	Link
OmniMV plugin JAR package	boostkit-omnimv-spark-3.1.1-1.2.0-aarch64.jar	Open source	Spark extension package for using the OmniMV feature.	Link
OmniMV plugin JAR package	boostkit-omnimv-spark-3.4.3-1.2.0-aarch64.jar	Open source	Spark extension package for using the OmniMV feature.	Link
OmniMV log parser JAR package	boostkit-omnimv-logparser-spark-3.1.1-1.2.0-aarch64.jar	Open source	Function package for OmniMV to parse Spark logs.	Link
OmniMV log parser JAR package	boostkit-omnimv-logparser-spark-3.4.3-1.2.0-aarch64.jar	Open source	Function package for OmniMV to parse Spark logs.	Link
hive-testbench	hive-testbench-hdp3.zip	Open source	TestBench source package used for generating TPC-DS/TPC-H data.	Link

Verifying the Software Package Integrity

After downloading a software package from the Kunpeng community, verify the software package to ensure that it is consistent with the original one on the website.

Verify a software package as follows:

Obtain the digital certificate and software.
Obtain the verification tool and guide.
Verify the package integrity by following the procedure described in the OpenPGP Signature Verification Guide obtained from the URL.

Parent topic: Installation Overview