Performance Management Sizing tool Data Repository resource recommendations

Products

• CA Infrastructure Management
• CA Performance Management - Usage and Administration
• DX NetOps

Issue/Introduction

When entering numbers to perform a sizing, the Data Repository resources are very high.

Are these numbers total for the cluster of servers?

Are these numbers per server in the cluster?

Environment

All supported Performance Management releases

Resolution

The numbers presented are per node.

The number of CPU cores and amount of RAM listed are per cluster server.

The following Knowledge Base article discusses how the resources are used.

Why does Vertica seem to use less Memory than required by the sizing tools in DX Netops Performance Management

Additional Information

Performance Management Sizing Tool