IBM Tivoli Monitoring > Version 6.3 Fix Pack 2 > Installation Guides > Installation Guide > Pre-deployment phase > Sizing the Tivoli Monitoring hardware
IBM Tivoli Monitoring, Version 6.3 Fix Pack 2
Locating and sizing the Tivoli Performance Analyzer
The Tivoli Performance Analyzer can be installed onto a stand-alone workstation, onto the same workstation as the Tivoli Monitoring environment if it is installed on a single machine, or onto the same workstation as any other Tivoli Monitoring element in a distributed environment.
For large environments, it might be necessary to increase the maximum Java heap size to 512 MB. Before installing Analytic Agent make sure that the Tivoli Monitoring environment includes the listed products, that they are configured and that you have administrator access to the following components:
- Tivoli Data Warehouse
- Tivoli Enterprise Monitoring Server
- Tivoli Enterprise Portal Server
- Summarization and Pruning Agent
Tivoli Performance Analyzer analyzes summarized data. Therefore, the Summarization and Pruning Agent must be installed and active so that data is available for the agent to analyze.
- Warehouse Proxy Agent
The Performance Analyzer agent application support that is installed in the monitoring server, portal server, and portal client must be at the same version as the Performance Monitoring agent.
The analytical calculations performed by Tivoli Performance Analyzer use the data in Tivoli Data Warehouse. Your Tivoli Monitoring installation must therefore be configured for History Collection and Warehouse Summarization and Pruning.
- Elements to install
Tivoli Performance Analyzer requires other elements to be installed.
- Deployment scenario
Example distributed installation of Tivoli Performance Analyzer and associated support files.
Parent topic:
Sizing the Tivoli Monitoring hardware