With IPHost Network Monitor you can run WMI Numberofmarshalling monitoring of various devices in your network.
To create a WMI monitor for Numberofmarshalling, provide host name (it must be a Windows host) and specify custom WQL query:
This counter displays the total number of times arguments and return values have been marshaled from managed to unmanaged code and vice versa since the start of the application. This counter is not incremented if the stubs are inlined. (Stubs are responsible for marshalling arguments and return values). Stubs usually get inlined if the marshalling overhead is small.
Stats for CLR interop.
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.