Performance issue in a large scale environment

It is recommended to increase the heap memory assigned to SiteScope.
On Windows
Perform the following steps to increase the heap memory assigned to SiteScope :

1. Traverse to the following location to access registry key:
   
   HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SiteScope\serviceParam
   
2. Double-click on the key, which is present on the right side of the Registry Editor window.
3. Update the default value:
   Default value: -Xmx512m -Xms512m
   
   If you have 8GB of RAM on the SiteScope machine, you can assign 50% of the total memory to Xmx and half of its value to Xms. For example, update the value as below:
   
   -Xmx4096m -Xms2048m
4. Alternatively, when you run SiteScope as a process, make the above change in the go.bat file available in the following location:
   <SiteScope>\bin\go.bat
   
5. Restart SiteScope after making the change.
   

On Linux

1. Traverse to the following location:
   
   /opt/HP/SiteScope/bin/start-monitor
   
   
2. Update the default value in the file start-monitor
   Default value: -Xmx512m -Xms512m
   
   If you have 8GB of RAM on the SiteScope machine, you can assign 50% of the total memory to Xmx and half of its value to Xms. For example, update the value as below:
   
   -Xmx4096m -Xms2048m
3. Alternatively, when you run SiteScope as a process, make the above change in the go.sh file available in the following location:
   /opt/HP/SiteScope/bin/go.sh
   
4. Restart SiteScope after making the change.