This section contains information to help you tune your Presentation Server environment.
The information is at the server level. If your deployment use case involves more than one server, this information applies separately to each server.
The following tables provides tuning guidelines for a Presentation Server that performs both data collection and event management.
|TrueSight Process name
Environment recommended value
|TrueSight core Java process
|2 GB (Default value)
|9 GB (Xmx9216m)
|16 GB (Xmx16384m)
|Index server process for Elasticsearch
1 GB (Default value)
|3 GB (Xmx3g)
|10 GB (Xmx10g)
If you are on a large environment and if you encounter slightly slower response times due to the large number of events being synchronized, perform the following steps:
tssh properties set eventSchedulePeriod 12000
tssh server stop
tssh server start
On Linux computers, add
& at the end of the
tssh server start and
tssh server stop commands so that the process runs in the background and you can continue to use the shell.