Topology settings
Use the Topology settings to define the participation and load of Pega Platform system nodes in simulations. In the grid that displays the system nodes, edit the Agent status and Threads columns to configure the system node's participation in simulations.
The grid displays the following information for each system node:
- Host Name: The name of the system node.
- Description: The short description as defined in the system node instance. Changing a system node's short description is necessary when multiple system nodes run on the same server.
- Agent status: The status (Disabled or Enabled) of the node's participation in the pool used to distribute a simulation. If the ProcessBatchJob agent is not running in the system node, this field displays Agent Unavailable. Enable it on the Adaptive Decision Manager tab of the Services landing page.
- Threads: Select the number of threads that can run in the node. The ProcessBatchJob agent reserves one thread for creating and waiting for requests; the number of threads should be the number of threads for simulation work purposes, plus one (the standard thread that is reserved by the agent).
- Updated and Updated by: The time stamp and the user name that correspond to the last change.
- Node ID: The Pega Platform node ID.
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