Hardware Sizing Recommendations for PPM Center

This document is a guide that provides hardware sizing recommendations for the OpenText Project and Portfolio Management (PPM) Center. It aims to assist users in achieving optimal performance while using the PPM software. The recommendations are based on data derived from the PPM Sizing Tool, which has been designed and verified for accuracy. The document outlines the configurations for different sizes of PPM instances, including entry-level, small, medium, and large setups. Each configuration specifies the necessary hardware resources, including CPU, RAM, and disk space, across the web, application, and database tiers. Additionally, it discusses the importance of testing transaction rates under peak usage conditions to ensure that the recommendations meet the organization's requirements. The guide emphasizes the need for scalable hardware to accommodate future growth and provides specific details on the architecture of the PPM Center system, including single-server and server cluster configurations.