With IPHost Network Monitor you can run WMI Number Of Inactive Connection Pool Groups monitoring of various devices in your network.
To create a WMI monitor for Number Of Inactive Connection Pool Groups, provide host name (it must be a Windows host) and specify custom WQL query:
The number of unique connection strings waiting for pruning
Counters for System.Data.OracleClient
IPHost Network Monitor is an advanced and easy tool for monitoring LAN and WAN networks, network servers, workstations and TCP/IP devices. Use IPHost Network Monitor to monitor your servers, domains, computers and devices.