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Preparing the Software and Hardware Installation Environment

This section describes the preparations for installation. It is recommended that servers to be deployed on openGauss have the same software and hardware configurations.

Hardware requirements
Table 1 lists the minimum hardware requirements of the openGauss server. When planning the hardware configuration of a product, consider the data scale and expected database response speed. Plan hardware as required.
Table 1 Hardware requirements

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Software Requirements
Table 2 Software requirements

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Software Dependency Requirements
Table 3 describes the openGauss software dependency requirements.

You are advised to use the default installation packages of the dependent software in the listed OS installation CD-ROMs or sources. If the software does not exist, refer to the recommended versions of the software.

Table 3 Software dependency requirements

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