To set the scalability of TMSM:

Step 1: Change the heap size:

1. Open the following file:
   For 64 bit:

   C:\Program Files (x86)\Trend Micro\OfficeScan\Addon\TMSM\apache-activemq\bin\win64\wrapper.conf

2. Change the value of "Wrapper.java.maxmemory" depending on your desired number of clients.
   • 1024: for 4,000 clients
   • 2048: for 8,000 clients
   • 3072: for 10,000 clients
     Example:
     #Maximum Java Heap Size (in MB)
     Wrapper.java.maxmemory=1024
3. Save and close the file.
4. Run restart_TMSM.bat under ..\OfficeScan\Addon\TMSM directory.

Step 2: Increase delay time:

Important: The TMSM Server service should be running before doing this procedure.

1. Open the TMSMConfig.xml file located under ..\OfficeScan\Addon\TMSM directory.
2. Change the "ClientDelaySec" value to your desired number of TMSM clients.
   • 4,000 clients: 750 (sec)
   • 5,000 clients: 1250 (sec)
   • 6,000 clients: 1750 (sec)
   • 7,000 clients: 2250 (sec)
   • 8,000 clients: 2750 (sec)
   • 9,000 clients: 3250 (sec)
   • 10,000 clients: 3600 (sec)