gwbk file will overwrite all information currently saved in the Gateway! This operation will also restart the Gateway after restoration. An Open File dialog will open, allowing you to select the. Restores a Gateway using a Gateway backup (.gwbk) file that you provide. A Save File dialog will open, allowing you to specify where to save the. However, it is important to know that this function is here, so that the GCU can be removed if the machine can't be properly secured (for example, when the server is also used as a client).ĭownloads a file with the current states of all threads in the server, used by Inductive Automation for troubleshooting problems.ĭownloads a Gateway backup (.gwbk) file to the local file system. This is not normally considered a security risk, because the GCU can only be used from the machine the software is installed on, which should be secure. Launches a web browser to the Gateway home page.Īllows you to reset the root password of the system. The GCU provides several commands that can be run to administer the Gateway: For example, this can occur when the Gateway has faulted upon startup. It is possible for the web server to be running while the Gateway has failed. The upper left side of the screen shows the state of the Tomcat web server and the Ignition Gateway web application. See the Command Line Utility section below. If you are running in a headless Linux environment, or you have logged into the Linux machine through an SSH shell, then the functions of the GCU are still available in command-line form. See the Installation (Linux) section for instructions. If you receive an error saying that 'gcu can't be found', then you need to add the Ignition installation directory to your system path.

Linux: The GCU can be launched by opening a command shell and typing gcu. You can also launch the GCU from either a command line or from the Start -> Run dialog by typing launch-gcu Windows: The GCU can be launched from the start menu under Programs > Inductive Automation > Ignition > Launch Gateway Control Utility. Note that the Gateway Control Utility must run on the same machine as the Ignition gateway. It also provides basic administrative controls, such as stopping and restarting the server, and setting the ports used between the gateway and clients. The Gateway Control Utility, sometimes referred to as simply the 'GCU', is a lightweight stand-alone application that can provide information about the Ignition gateway.

Ignition gateway utility for mac