To verify the ThresholdOfChangedUCSForIncReconfig setting, execute the following command:

<BASEDIR>/IP/smarts/bin/dmctl -s <IP 8.1.X domain> invoke ICF_TopologyManager::ICF-TopologyManager findParameter ThresholdOfChangedUCSForIncReconfig 

To make change without restarting the IP domain, execute the following command:

<BASEDIR>/IP/smarts/bin/dmctl -s <IP 8.1.X domain> invoke ICF_TopologyManager::ICF-TopologyManager insertParameter ThresholdOfChangedUCSForIncReconfig <value>