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This topic presents recommendations and considerations for different size Presentation Server environments for event management and impact management in small and large environments.

Examine the guidelines for each environment to determine which size fits your requirements.

The values provided represent the maximum values recommended for the tested parameter.

Sizing chart for memory configuration (MaxHeap metrics)


Small environment

Large environment

Size of Certificate Signing Request (core server process)

8 GB

16 GB

Size of Index Server

1 GB



For HA deployment, you must increase the heap setting.....(Rajeesh is closing with Nissam.)



Related topics

Sizing the Presentation Server

Performance benchmarks and tuning

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