Increase available memory for the Controller

As with any Java program, the NeoLoad Controller memory is limited. This limit must be raised whenever the Controller needs to process a large volume of test results.

• To configure the available memory

1. Edit the <install-dir>/bin/NeoLoadGUI.vmoptions and <NeoLoad>/bin/NeoLoadCmd.vmoptions files.
2. Edit the VM argument:

   For x64, default settings are:

   -XX:MaxRAMFraction=4

   VM will use maximum 1/4 of total system memory.

• If you want the VM to use maximum 1/2 of the total system memory, use below setting:

  -XX:MaxRAMFraction=2

• Another way to set the size is to use the absolute value like in the example below where the VM is set to use maximum 4 GB of total system memory:

  -Xmx4g

Information: For x86, default settings are: -Xmx800m. This means that the VM will use maximum 800 MB of total system memory.